Ac x acoustic semi

Description: Details iShopping.pk brings you the best price for Bosch CCS-CUD Control Unit For CCS 900 Ultro Conference System with express shipping all over Pakistan.   The Bosch CCS-CUD Control Unit is the central power and control station for all CCS 900 Ultro Conference System contributor units, such as the chairman and delegate units. The control unit will supply power for up to 50 delegate / chairman units, and provide control for up to 150. The unit features a built in speaker and automated, programmable control over contributor units without the need for an operator. Its Digital Acoustic Feedback Suppression (DAFS) eliminates feedback howling and maintains clear, intelligible speech. Plenty of connections allow for interfacing within paging systems, amplifier systems, recording devices and more. The unit is feature rich, however its control section is straightforward and intuitive to operate in any conference setting.   Features: Digital Acoustic Feedback Suppression The digital acoustic feedback suppression facility automatically eliminates acoustic feedback (also known as 'howling' or 'Larsen effect'). This gives better speech intelligibility by allowing the speaker volume to be turned up as loud as required without any risk of feedback. Discussion Control Without Operator The CU can be setup to operate standalone without the need for an operator. The following 5 modes can be chosen using a rotary control on the unit's top panel: • Open mode - allows selection of one to four microphones (excluded chairmen microphones) which can be simultaneously active • Open mode with auto-switch-off - allows selection of one to four microphones (excluded chairmen microphones) which can be simultaneously active. If the delegate does not speak for 30 seconds, microphones are automatically switched off • Override mode - delegates can override each other simply by activating their microphones. Only one microphone can be active at any one time. (Note: In override mode, delegates cannot override chairmen) • Chairman only mode - only chairmen can speak. Delegate microphones cannot be activated, even when a chairman is not speaking • Test mode - checks if system connections are correct. All microphone light rings and contribution unit LEDs light up to indicate that units are properly connected Supplies Power for up to 50 Contribution Units The CU has two trunk outputs for the loop-through connection of contribution units. It is possible to connect 25 contribution units to each trunk output, with a maximum system cable length of 109.3 yards (100m). Provides Control for up to 150 Contribution Units Up to 3 CUs can be used together in a discussion system to power and control a maximum of 150 contribution units. In this configuration a single CU acts as a master controller for the entire system. Built-in Monitor Loudspeaker The built-in monitor loudspeaker and headphone socket allow the conference to be monitored. Interfaces the System With External Equipment The following equipment can be interfaced to the CCS Ultro Discussion System through the CU: • External wired or wireless microphone - for guest speakers or audience participation. (Note: The external microphone is muted when the priority button on a chairman unit is pressed, and when the system is operating in 'chairman only' mode) • External PA system - for transmitting the proceedings to an audience in the same room or an adjacent room• Tape recorder - for external recording and playing back meetings and discussions • Audio equipment - for providing background music • Telephone coupler - to allow a remote delegate to participate via telephone• External audio processing - an insertion connector is provided Controls and Indicators (Top) • Mains on/off switch • Graphical display for status information (CCS‐CURD) • 5 soft buttons for configuration and control of thebuilt-in MP3 recorder (CCS‐CURD) • Loudspeaker volume control, for setting output level of loudspeakers of contribution units. This control also determines the maximum level for the headphone outputs of the contribution units and the CU. • Microphone mode rotary switch, for setting the number of simultaneously active microphones, and selecting one of the four operation modes (plus test mode) • Power on LED Controls and Indicators (Back) • On/off switch for digital acoustic feedback suppression facility (CCS‐CUD, CCS‐CURD)• Microphone input gain adjustment • External recorder input gain adjustment• Insertion connector bypass switch   Specifications: Connections Top • 1x 0.14" (3.5mm) stereo headphone socket Back • 1x AC input • 2x 7-pole circular female connectors, trunk in/out loop through interconnection  • 1x 3-pole female XLR connector, microphone input (can be used as line input by included 50dB attenuator) • 1 x Cinch connector pair, line input/output  • 1 x Cinch connector pair, telephone input/output • 1 x Cinch connector pair, insertion input/output  • 2 x Cinch connector pairs (R/L channel), external recorder input/output • USB interface (CCS-CURD) Power Supply Mains voltage: 100 to 240 VAC ± 10% Current consumption: maximum 0.9A (100 VAC) to 0.3 A (240 VAC) DC supply to contribution units: 24V ± 1V (current limited) Volume mute (50dB att.) + 10 steps of 1.9dB Limiter 10dB above nominal level loudspeaker / headphone Gain Gain reduction due to number of open microphones (NOM): ÷ NOM ± 1 dB Total Harmonic Distortion Nominal input (85 dB SPL): Max. input (110 dB SPL): Sample Rate Recording: 32kHz Playback: 32, 44.1, 48kHz Bit Rate Recording: 64, 96, 128, 192, 256 KBit/sec Playback: any bitrate Mount Tabletop (portable or fixed) 19-inch rack flush mounting Material Top: polymer Bottom: painted metal Color Charcoal and Black Dimensions (HxWxD) 3.4 x 14.2 x 5.6" (84 x 361 x 143mm) Height of feet: 0.22" (5.5mm) Weight 3.3 lb (1.5kg)

Description: Details iShopping.pk brings you the best price for Bosch CCS-CUD Control Unit For CCS 900 Ultro Conference System U.S. Version with express shipping all over Pakistan.   The Bosch CCS-CUD Control Unit is the central power and control station for all CCS 900 Ultro Conference System contributor units, such as the chairman and delegate units. The control unit will supply power for up to 50 delegate / chairman units, and provide control for up to 150. The unit features a built in speaker and automated, programmable control over contributor units without the need for an operator. Its Digital Acoustic Feedback Suppression (DAFS) eliminates feedback howling and maintains clear, intelligible speech. Plenty of connections allow for interfacing within paging systems, amplifier systems, recording devices and more. The unit is feature rich, however its control section is straightforward and intuitive to operate in any conference setting.   Features: Digital Acoustic Feedback Suppression The digital acoustic feedback suppression facility automatically eliminates acoustic feedback (also known as 'howling' or 'Larsen effect'). This gives better speech intelligibility by allowing the speaker volume to be turned up as loud as required without any risk of feedback. Discussion Control Without Operator The CU can be setup to operate standalone without the need for an operator. The following 5 modes can be chosen using a rotary control on the unit's top panel: • Open mode - allows selection of one to four microphones (excluded chairmen microphones) which can be simultaneously active • Open mode with auto-switch-off - allows selection of one to four microphones (excluded chairmen microphones) which can be simultaneously active. If the delegate does not speak for 30 seconds, microphones are automatically switched off • Override mode - delegates can override each other simply by activating their microphones. Only one microphone can be active at any one time. (Note: In override mode, delegates cannot override chairmen) • Chairman only mode - only chairmen can speak. Delegate microphones cannot be activated, even when a chairman is not speaking • Test mode - checks if system connections are correct. All microphone light rings and contribution unit LEDs light up to indicate that units are properly connected Supplies Power for up to 50 Contribution Units The CU has two trunk outputs for the loop-through connection of contribution units. It is possible to connect 25 contribution units to each trunk output, with a maximum system cable length of 109.3 yards (100m). Provides Control for up to 150 Contribution Units Up to 3 CUs can be used together in a discussion system to power and control a maximum of 150 contribution units. In this configuration a single CU acts as a master controller for the entire system. Built-in Monitor Loudspeaker The built-in monitor loudspeaker and headphone socket allow the conference to be monitored. Interfaces the System With External Equipment The following equipment can be interfaced to the CCS Ultro Discussion System through the CU: • External wired or wireless microphone - for guest speakers or audience participation. (Note: The external microphone is muted when the priority button on a chairman unit is pressed, and when the system is operating in 'chairman only' mode) • External PA system - for transmitting the proceedings to an audience in the same room or an adjacent room • Tape recorder - for external recording and playing back meetings and discussions • Audio equipment - for providing background music • Telephone coupler - to allow a remote delegate to participate via telephone• External audio processing - an insertion connector is provided Controls and Indicators (Top) • Mains on/off switch • Graphical display for status information (CCS‐CURD) • 5 soft buttons for configuration and control of thebuilt-in MP3 recorder (CCS‐CURD) • Loudspeaker volume control, for setting output level of loudspeakers of contribution units. This control also determines the maximum level for the headphone outputs of the contribution units and the CU. • Microphone mode rotary switch, for setting the number of simultaneously active microphones, and selecting one of the four operation modes (plus test mode) • Power on LED Controls and Indicators (Back) • On/off switch for digital acoustic feedback suppression facility (CCS‐CUD, CCS‐CURD)• Microphone input gain adjustment • External recorder input gain adjustment • Insertion connector bypass switch   Specifications: Connections Top • 1x 0.14" (3.5mm) stereo headphone socket Back • 1x AC input • 2x 7-pole circular female connectors, trunk in/out loop through interconnection  • 1x 3-pole female XLR connector, microphone input (can be used as line input by included 50dB attenuator) • 1 x Cinch connector pair, line input/output  • 1 x Cinch connector pair, telephone input/output • 1 x Cinch connector pair, insertion input/output  • 2 x Cinch connector pairs (R/L channel), external recorder input/output • USB interface (CCS-CURD) Power Supply Mains voltage: 100 to 240 VAC ± 10% Current consumption: maximum 0.9A (100 VAC) to 0.3 A (240 VAC) DC supply to contribution units: 24V ± 1V (current limited) Volume mute (50dB att.) + 10 steps of 1.9dB Limiter 10dB above nominal level loudspeaker / headphone Gain Gain reduction due to number of open microphones (NOM): ÷ NOM ± 1 dB Total Harmonic Distortion Nominal input (85 dB SPL): Max. input (110 dB SPL): Sample Rate Recording: 32kHz Playback: 32, 44.1, 48kHz Bit Rate Recording: 64, 96, 128, 192, 256 KBit/sec Playback: any bitrate Mount Tabletop (portable or fixed) 19-inch rack flush mounting Material Top: polymer Bottom: painted metal Color Charcoal and Black Dimensions (HxWxD) 3.4 x 14.2 x 5.6" (84 x 361 x 143mm) Height of feet: 0.22" (5.5mm) Weight 3.3 lb (1.5kg)

Description: Details iShopping.pk brings you the best price for ClearOne Converge Pro 2 48T Audio DSP Mixer with express shipping all over Pakistan.     The CONVERGE Pro 2 48T Audio DSP Mixer from ClearOne is a complete conferencing solution with 4 mic/line inputs (AEC), 8 mic/line outputs, built-in USB audio, and built-in Telco interface for teleconferencing. It is optimized to work with Beamforming Mic Array 2 and DIALOG 20 2-Channel Wireless Microphone System through its native connection.   The mixer is suitable for use in venues such as boardrooms, conference rooms, huddle rooms, training rooms, lecture halls, courtrooms, auditoriums, and telemedicine facilities.     Features: Architecture • 4 mic/line inputs with AEC •  Built-in Telco with ClearEffect processing •  Built-in USB for PC-based conferencing Scalable Connectivity •  Standalone and daisy-chained system •  Stack up units up to 96 mic/line inputs •  Expansion bus C-Link with 64 channels •  P-Link bus to connect 6 peripherals Configuration & Management •  CONSOLE software •  Auto-discovery of devices •  Matrix View for entire system •  FlowView for visualized audio signal paths •  System monitoring and troubleshooting Audio Signal Processing •  Acoustic Echo Cancellation processing •  Distributed Echo Cancellation on every mic input •  Noise cancellation with Adaptive-Ambience •  Acoustic Intelligence with faster convergence •  DARE feedback elimination •  Microphone gating Flexible Control Options •  Dialer app for Windows, Mac, iOS, and Android •  Tabletop controller with a touch panel •  Wall controller with buttons •  Web-based controller •  Supports 3rd-party control modules     Specifications: Mic/Line Inputs Balanced audio inputs, 3.81 mm orange color Phoenix/Euroblock type male header Push-on mini-terminal block Outputs Balanced audio inputs, 3.81 mm black color Phoenix/Euroblock type male header Push-on mini-terminal block Frequency Response 20 Hz to 22 kHz @ +4 dBu, +/- 0.5 dBu EIN 20 kHz BW, max gain, Rs: 150 Ohms, -126 dBu THD + N 20 Hz to 22 kHz @ +4 dBu, line level, 0.006% 20 Hz to 22 kHz @ -56 dBu, mic level, Dynamic Range 20 Hz to 20 kHz @ 0 dB, >105 dB Crosstalk Channel to Channel Stimulus at 20 dBu to receptor at -56 dBu, 1 kHz, Input Impedance Balanced (line to ground), 2.2 kOhms, 1% Nominal Input Level Adjustable -56 dB to 0 dB, 7 dB step coarse gain Maximum Input Level -65 dBu to 20 dBu Phantom Power 48 V, Impedance: 6.81 kOhms Output Impedance Balanced (Line to Ground): 95 Ohms, 1% Output Level 0 dBu (Nominal), 20 dBu (Max), -40 dBu (Selectable) USB Audio Port Type: USB-B connector Audio: Digital audio, 2 x 2 bidirectional channels Sample Rate: 48 kHz Sample Bit Depth: 24-bit Compatible: USB 2.0, USB 3.0 Telephone Interface Port Type: RJ11   Frequency Response: Mic/Line Input to Telephone Out: 250 Hz to 3.4 kHz, +/- 2 dB, 4 dBu Telephone In to Mic/Line Out: 250 Hz to 3.4 kHz, +/- 2 dB, -15 dBu   THD + N: Mic/Line Input to Telephone Out: Telephone In to Mic/Line Out:   Dynamic Range: Mic/Line Input to Telephone Out: >67 dBu Telephone In to Mic/Line Out: >87 dBu   REN: Ringer Equivalent Number 0.2   Transhybrid Balance: 30 dB (1 kHz, all AC terminations) Ethernet Port Type: RJ-45, 10/100 Mbps Ethernet network, auto negotiation IP Address: IPv4 (IPv6 upgradeable) Amplifier Output Speaker Output Port: Dual binding posts Audio: 2 x Channel Output Power: Maximum 10 W, 8 Ohms load Frequency Response: 20 Hz to 22 kHz @ +10 dBu, +/- 0.5 dBu THD + N: 20 Hz to 22 kHz @ +10 dBu, 1 W, Dynamic Range: 20 Hz to 22 kHz @ 20 dB, >102dB, with 20 kHz digital low pass filter Crosstalk: Channel to Channel, stimulus at 20 dBu, 10 W output to receptor 8⿦ load, 20 Hz to 22 kHz, Bus C-LINK Expansion Bus Ports Type: RJ-45 (CAT5e or CAT6) C-Link In & Out: Proprietary expansion bus Audio: 64 expansion channels Cable: Solid core, factory-terminated CAT5e or 6 cable Distance: Up to 150' (45 m) Ports Type: RJ-45 (CAT5e or CAT6) P-Link In & Out: proprietary peripheral bus PoE In: P-Link in port, PoE IEEE802.3AF Audio: Up to 3 Beamforming Microphone Array 2 units + up to 3 DIALOG 20 Wireless Receiver units Cable: Solid core, factory-terminated CAT 5e or 6 cable Distance: Up to 200' (60 m) RS232 Port Type: DB9 female Settings: 9600/19200/38400/57600/115200 baud Serial echo Flow control Support: Serial commands GPIO Port Type: 5.08 mm Green color Phoenix/Euroblock type male header Support: Control, status, variable voltage control Power Pin: 5 VDC @ 350 mA power source Pin 1 to 4 Open Collector Outputs: 40 VDC @ 250 mA Active Outputs (Source/Sink): 5 VDC @ 25 mA Logic Inputs: 40.2 kOhms pull up Variable Voltage Control Inputs: 5 VDC maximum Ground Pin: GND USB Port Type: USB-B connector Location: Front panel Compatible: USB 2.0, USB 3.0 LEDs Location: Front panel Status LED (Off): Unit still initializing Status LED (Blue, Fast Blinking): Stack syncing in progress Status LED (Blue, Slow Blinking): Unit not configured Status LED (Blue, Solid): Configured unit Status LED (Red, Fast Blinking): Stack sync error Locate LED (Blue, Blinking): "Unit locate" command received Power LED (Blue, Solid): Unit is powered on Touch Sensor Type: Capacitive touch button Location: Front panel Power Port Type: AC inlet Mains Voltage: 100 to 240 VAC, 50/60 Hz Power Consumption: 50 W typical Thermal: 170 BTU/hour typical Operating Temperature: 14 to 104°F (-10 to 40°C) ambient temperature Dimensions Without Rack-Ears: 17 x 10.73 x 1.72" (43.2 x 27.3 x 4.4 cm) With Rack-Ears: 19 x 10.73 x 1.72" (48.3 x 27.3 x 4.4 cm) Weight 9.3 lb (4.2 kg)

Description: Details iShopping.pk brings you the best price for ClearOne Converge Pro 2 128V Audio DSP Mixer with express shipping all over Pakistan.   The CONVERGE Pro 2 128V Audio DSP Mixer from ClearOne is a complete conferencing solution with 12 mic/line inputs (AEC), 8 mic/line outputs, built-in USB audio, and built-in VoIP interface for 2 lines. It is optimized to work with Beamforming Mic Array 2 and DIALOG 20 2-Channel Wireless Microphone System through its native connection. The mixer comes with built-in VoIP for VoIP conferencing. The mixer is suitable for use in venues such as boardrooms, conference rooms, huddle rooms, training rooms, lecture halls, courtrooms, auditoriums, and telemedicine facilities.   Features: Architecture • 12 mic/line inputs with AEC •  Built-in VoIP for 2 lines •  Built-in USB for PC-based conferencing Scalable Connectivity •  Standalone and daisy-chained system •  Stack up units up to 96 mic/line inputs •  Expansion bus C-Link with 64 channels •  P-Link bus to connect 6 peripherals Configuration & Management •  CONSOLE software •  Auto-discovery of devices •  Matrix View for entire system •  FlowView for visualized audio signal paths •  System monitoring and troubleshooting Audio Signal Processing •  Acoustic Echo Cancellation processing •  Distributed Echo Cancellation on every mic input •  Noise cancellation with Adaptive-Ambience •  Acoustic Intelligence with faster convergence •  DARE feedback elimination •  Microphone gating Flexible Control Options •  Dialer app for Windows, Mac, iOS, and Android •  Tabletop controller with a touch panel •  Wall controller with buttons •  Web-based controller Supports 3rd-party control modules   Specifications: Mic/Line Inputs Balanced audio inputs, 3.81 mm orange color Phoenix/Euroblock type male header Push-on mini-terminal block Outputs Balanced audio inputs, 3.81 mm black color Phoenix/Euroblock type male header Push-on mini-terminal block Frequency Response 20 Hz to 22 kHz @ +4 dBu, +/- 0.5 dBu EIN 20 kHz BW, max gain, Rs: 150 Ohms, -126 dBu THD + N 20 Hz to 22 kHz @ +4 dBu, line level, 0.006% 20 Hz to 22 kHz @ -56 dBu, mic level, Dynamic Range 20 Hz to 20 kHz @ 0 dB, >105 dB Crosstalk Channel to Channel Stimulus at 20 dBu to receptor at -56 dBu, 1 kHz, Input Impedance Balanced (line to ground), 2.2 kOhms, 1% Nominal Input Level Adjustable -56 dB to 0 dB, 7 dB step coarse gain Maximum Input Level -65 dBu to 20 dBu Phantom Power 48 V, Impedance: 6.81 kOhms Output Impedance Balanced (Line to Ground): 95 Ohms, 1% Output Level 0 dBu (Nominal), 20 dBu (Max), -40 dBu (Selectable) USB Audio Port Type: USB-B connector Audio: Digital audio, 2 x 2 bidirectional channels Sample Rate: 48 kHz Sample Bit Depth: 24-bit Compatible: USB 2.0, USB 3.0 Telephone Interface Port Type: RJ11   Frequency Response: Mic/Line Input to Telephone Out: 250 Hz to 3.4 kHz, +/- 2 dB, 4 dBu Telephone In to Mic/Line Out: 250 Hz to 3.4 kHz, +/- 2 dB, -15 dBu   THD + N: Mic/Line Input to Telephone Out: Telephone In to Mic/Line Out:   Dynamic Range: Mic/Line Input to Telephone Out: >67 dBu Telephone In to Mic/Line Out: >87 dBu   REN: Ringer Equivalent Number 0.2   Transhybrid Balance: 30 dB (1 kHz, all AC terminations) VoIP Port Type: RJ-45, 10/100 Mbps Ethernet network, auto negotiation Audio: 5 lines (2 default + 3 lines through license), each line supporting 1+5 calls Sample Rate: 24 kHz Sample Bit Depth: 24-bit Codec: G.711 uLaw, G.711 ALaw, G.722 Ethernet Port Type: RJ-45, 10/100 Mbps Ethernet network, auto negotiation IP Address: IPv4 (IPv6 upgradeable) Bus C-LINK Expansion Bus Ports Type: RJ-45 (CAT5e or CAT6) C-Link In & Out: Proprietary expansion bus Audio: 64 expansion channels Cable: Solid core, factory-terminated CAT5e or 6 cable Distance: Up to 150' (45 m) Ports Type: RJ-45 (CAT5e or CAT6) P-Link In & Out: Proprietary peripheral bus PoE In: P-Link in port, PoE IEEE802.3AF Audio: Up to 3 Beamforming Microphone Array 2 units + up to 3 DIALOG 20 Wireless Receiver units Cable: Solid core, factory-terminated CAT 5e or 6 cable Distance: Up to 200' (60 m) RS232 Port Type: DB9 female Settings: 9600/19200/38400/57600/115200 baud Serial echo Flow control Support: Serial commands GPIO Port Type: 5.08 mm Green color Phoenix/Euroblock type male header Support: Control, status, variable voltage control Power Pin: 5 VDC @ 350 mA power source Pin 1 to 4 Open Collector Outputs: 40 VDC @ 250 mA Active Outputs (Source/Sink): 5 VDC @ 25 mA Logic Inputs: 40.2 kOhms pull up Variable Voltage Control Inputs: 5 VDC maximum Ground Pin: GND USB Port Type: USB-B connector Location: Front panel Compatible: USB 2.0, USB 3.0 LEDs Location: Front panel Status LED (Off): Unit still initializing Status LED (Blue, Fast Blinking): Stack syncing in progress Status LED (Blue, Slow Blinking): Unit not configured Status LED (Blue, Solid): Configured unit Status LED (Red, Fast Blinking): Stack sync error Locate LED (Blue, Blinking): "Unit locate" command received Power LED (Blue, Solid): Unit is powered on Touch Sensor Type: Capacitive touch button Location: Front panel Power Port Type: AC inlet Mains Voltage: 100 to 240 VAC, 50/60 Hz Power Consumption: 50 W typical Thermal: 170 BTU/hour typical Operating Temperature: 14 to 104°F (-10 to 40°C) ambient temperature Dimensions Without Rack-Ears: 17 x 10.73 x 1.72" (43.2 x 27.3 x 4.4 cm) With Rack-Ears: 19 x 10.73 x 1.72" (48.3 x 27.3 x 4.4 cm) Weight 9.3 lb (4.2 kg)

Description: Details iShopping.pk brings you the best price for ClearOne Converge Pro 2 128T Audio DSP Mixer with express shipping all over Pakistan.   The CONVERGE Pro 2 128T Audio DSP Mixer from ClearOne is a complete conferencing solution with 12 mic/line inputs (AEC), 8 mic/line outputs, built-in USB audio, and built-in Telco interface for teleconferencing. It is optimized to work with Beamforming Mic Array 2 and DIALOG 20 2-Channel Wireless Microphone System through its native connection. The mixer is suitable for use in venues such as boardrooms, conference rooms, huddle rooms, training rooms, lecture halls, courtrooms, auditoriums, and telemedicine facilities.   Features: Architecture 12 mic/line inputs with AEC Built-in Telco with ClearEffect processing Built-in USB for PC-based conferencing Scalable Connectivity Standalone and daisy-chained system Stack up units up to 96 mic/line inputs Expansion bus C-Link with 64 channels P-Link bus to connect 6 peripherals Configuration & Management CONSOLE software Auto-discovery of devices Matrix View for entire system FlowView for visualized audio signal paths System monitoring and troubleshooting Audio Signal Processing Acoustic Echo Cancellation processing Distributed Echo Cancellation on every mic input Noise cancellation with Adaptive-Ambience Acoustic Intelligence with faster convergence DARE feedback elimination Microphone gating Flexible Control Options Dialer app for Windows, Mac, iOS, and Android Tabletop controller with a touch panel Wall controller with buttons Web-based controller Supports 3rd-party control modules   Specifications: Mic/Line Inputs Balanced audio inputs, 3.81 mm orange color Phoenix/Euroblock type male header Push-on mini-terminal block Outputs Balanced audio inputs, 3.81 mm black color Phoenix/Euroblock type male header Push-on mini-terminal block Frequency Response 20 Hz to 22 kHz @ +4 dBu, +/- 0.5 dBu EIN 20 kHz BW, max gain, Rs: 150 Ohms, -126 dBu THD + N 20 Hz to 22 kHz @ +4 dBu, line level, 0.006% 20 Hz to 22 kHz @ -56 dBu, mic level, Dynamic Range 20 Hz to 20 kHz @ 0 dB, >105 dB Crosstalk Channel to Channel Stimulus at 20 dBu to receptor at -56 dBu, 1 kHz, Input Impedance Balanced (line to ground), 2.2 kOhms, 1% Nominal Input Level Adjustable -56 dB to 0 dB, 7 dB step coarse gain Maximum Input Level -65 dBu to 20 dBu Phantom Power 48 V, Impedance: 6.81 kOhms Output Impedance Balanced (Line to Ground): 95 Ohms, 1% Output Level 0 dBu (Nominal), 20 dBu (Max), -40 dBu (Selectable) USB Audio Port Type: USB-B connector Audio: Digital audio, 2 x 2 bidirectional channels Sample Rate: 48 kHz Sample Bit Depth: 24-bit Compatible: USB 2.0, USB 3.0 Telephone Interface Port Type: RJ11   Frequency Response: Mic/Line Input to Telephone Out: 250 Hz to 3.4 kHz, +/- 2 dB, 4 dBu Telephone In to Mic/Line Out: 250 Hz to 3.4 kHz, +/- 2 dB, -15 dBu   THD + N: Mic/Line Input to Telephone Out: Telephone In to Mic/Line Out:   Dynamic Range: Mic/Line Input to Telephone Out: >67 dBu Telephone In to Mic/Line Out: >87 dBu   REN: Ringer Equivalent Number 0.2   Transhybrid Balance: 30 dB (1 kHz, all AC terminations) Ethernet Port Type: RJ-45, 10/100 Mbps Ethernet network, auto negotiation IP Address: IPv4 (IPv6 upgradeable) Bus C-LINK Expansion Bus Ports Type: RJ-45 (CAT5e or CAT6) C-Link In & Out: Proprietary expansion bus Audio: 64 expansion channels Cable: Solid core, factory-terminated CAT5e or 6 cable Distance: Up to 150' (45 m) Ports Type: RJ-45 (CAT5e or CAT6) P-Link In & Out: Proprietary peripheral bus PoE In: P-Link in port, PoE IEEE802.3AF Audio: Up to 3 Beamforming Microphone Array 2 units + up to 3 DIALOG 20 Wireless Receiver units Cable: Solid core, factory-terminated CAT 5e or 6 cable Distance: Up to 200' (60 m) RS232 Port Type: DB9 female Settings: 9600/19200/38400/57600/115200 baud Serial echo Flow control Support: Serial commands GPIO Port Type: 5.08 mm Green color Phoenix/Euroblock type male header Support: Control, status, variable voltage control Power Pin: 5 VDC @ 350 mA power source Pin 1 to 4 Open Collector Outputs: 40 VDC @ 250 mA Active Outputs (Source/Sink): 5 VDC @ 25 mA Logic Inputs: 40.2 kOhms pull up Variable Voltage Control Inputs: 5 VDC maximum Ground Pin: GND USB Port Type: USB-B connector Location: Front panel Compatible: USB 2.0, USB 3.0 LEDs Location: Front panel Status LED (Off): Unit still initializing Status LED (Blue, Fast Blinking): Stack syncing in progress Status LED (Blue, Slow Blinking): Unit not configured Status LED (Blue, Solid): Configured unit Status LED (Red, Fast Blinking): Stack sync error Locate LED (Blue, Blinking): "Unit locate" command received Power LED (Blue, Solid): Unit is powered on Touch Sensor Type: Capacitive touch button Location: Front panel Power Port Type: AC inlet Mains Voltage: 100 to 240 VAC, 50/60 Hz Power Consumption: 50 W typical Thermal: 170 BTU/hour typical Operating Temperature: 14 to 104°F (-10 to 40°C) ambient temperature Dimensions Without Rack-Ears: 17 x 10.73 x 1.72" (43.2 x 27.3 x 4.4 cm) With Rack-Ears: 19 x 10.73 x 1.72" (48.3 x 27.3 x 4.4 cm) Weight 9.3 lb (4.2 kg)

Description: Details iShopping.pk brings you the best price for Bosch CCS-CU Control Unit For CCS 900 Ultro Conference System with express shipping all over Pakistan.   The Bosch CCS-CU Control Unit is the central power and control station for all CCS 900 Ultro Conference System contributor units, such as the chairman and delegate units. The control unit will supply power for up to 50 delegate / chairman units, and provide control for up to 150. The unit features a built in speaker and automated, programmable control over contributor units without the need for an operator. Its Digital Acoustic Feedback Suppression (DAFS) eliminates feedback howling and maintains clear, intelligible speech. Plenty of connections allow for interfacing within paging systems, amplifier systems, recording devices and more. The unit is feature rich, however its control section is straightforward and intuitive to operate in any conference setting.   Features: Discussion Control Without Operator The CU can be setup to operate standalone without the need for an operator. The following 5 modes can be chosen using a rotary control on the unit's top panel: • Open mode - allows selection of one to four microphones (excluded chairmen microphones) which can be simultaneously active • Open mode with auto-switch-off - allows selection of one to four microphones (excluded chairmen microphones) which can be simultaneously active. If the delegate does not speak for 30 seconds, microphones are automatically switched off • Override mode - delegates can override each other simply by activating their microphones. Only one microphone can be active at any one time. (Note: In override mode, delegates cannot override chairmen) • Chairman only mode - only chairmen can speak. Delegate microphones cannot be activated, even when a chairman is not speaking • Test mode - checks if system connections are correct. All microphone light rings and contribution unit LEDs light up to indicate that units are properly connected Supplies Power for up to 50 Contribution Units The CU has two trunk outputs for the loop-through connection of contribution units. It is possible to connect 25 contribution units to each trunk output, with a maximum system cable length of 109.3 yards (100m). Provides Control for up to 150 Contribution Units Up to 3 CUs can be used together in a discussion system to power and control a maximum of 150 contribution units. In this configuration a single CU acts as a master controller for the entire system. Built-in Monitor Loudspeaker The built-in monitor loudspeaker and headphone socket allow the conference to be monitored. Interfaces the System With External Equipment The following equipment can be interfaced to the CCS Ultro Discussion System through the CU: • External wired or wireless microphone - for guest speakers or audience participation. (Note: The external microphone is muted when the priority button on a chairman unit is pressed, and when the system is operating in 'chairman only' mode) • External PA system - for transmitting the proceedings to an audience in the same room or an adjacent room• Tape recorder - for external recording and playing back meetings and discussions • Audio equipment - for providing background music • Telephone coupler - to allow a remote delegate to participate via telephone• External audio processing - an insertion connector is provided Controls and Indicators (Top) • Mains on/off switch • Graphical display for status information (CCS‐CURD) • 5 soft buttons for configuration and control of thebuilt-in MP3 recorder (CCS‐CURD) • Loudspeaker volume control, for setting output level of loudspeakers of contribution units. This control also determines the maximum level for the headphone outputs of the contribution units and the CU. • Microphone mode rotary switch, for setting the number of simultaneously active microphones, and selecting one of the four operation modes (plus test mode) • Power on LED Controls and Indicators (Back) • On/off switch for digital acoustic feedback suppression facility (CCS‐CUD, CCS‐CURD)• Microphone input gain adjustment • External recorder input gain adjustment• Insertion connector bypass switch   Specifications: Connections Top • 1x 0.14" (3.5mm) stereo headphone socket Back • 1x AC input • 2x 7-pole circular female connectors, trunk in/out loop through interconnection  • 1x 3-pole female XLR connector, microphone input (can be used as line input by included 50dB attenuator) • 1 x Cinch connector pair, line input/output  • 1 x Cinch connector pair, telephone input/output • 1 x Cinch connector pair, insertion input/output  • 2 x Cinch connector pairs (R/L channel), external recorder input/output • USB interface (CCS-CURD) Power Supply Mains voltage: 100 to 240 VAC ± 10% Current consumption: maximum 0.9A (100 VAC) to 0.3 A (240 VAC) DC supply to contribution units: 24V ± 1V (current limited) Volume mute (50dB att.) + 10 steps of 1.9dB Limiter 10dB above nominal level loudspeaker / headphone Gain Gain reduction due to number of open microphones (NOM): ÷ NOM ± 1 dB Total Harmonic Distortion Nominal input (85 dB SPL): Max. input (110 dB SPL): Sample Rate Recording: 32kHz Playback: 32, 44.1, 48kHz Bit Rate Recording: 64, 96, 128, 192, 256 KBit/sec Playback: any bitrate Mount Tabletop (portable or fixed) 19-inch rack flush mounting Material Top: polymer Bottom: painted metal Color Charcoal and Black Dimensions (HxWxD) 3.4 x 14.2 x 5.6" (84 x 361 x 143mm) Height of feet: 0.22" (5.5mm) Weight 3.3 lb (1.5kg)

Description: Details iShopping.pk brings you the best price for Bosch CCS-CU Control Unit For CCS 900 Ultro Conference System U.S. Version with express shipping all over Pakistan.   The Bosch CCS-CU Control Unit is the central power and control station for all CCS 900 Ultro Conference System contributor units, such as the chairman and delegate units. The control unit will supply power for up to 50 delegate / chairman units, and provide control for up to 150. The unit features a built in speaker and automated, programmable control over contributor units without the need for an operator. Its Digital Acoustic Feedback Suppression (DAFS) eliminates feedback howling and maintains clear, intelligible speech. Plenty of connections allow for interfacing within paging systems, amplifier systems, recording devices and more. The unit is feature rich, however its control section is straightforward and intuitive to operate in any conference setting.   Features: Discussion Control Without Operator The CU can be setup to operate standalone without the need for an operator. The following 5 modes can be chosen using a rotary control on the unit's top panel: • Open mode - allows selection of one to four microphones (excluded chairmen microphones) which can be simultaneously active • Open mode with auto-switch-off - allows selection of one to four microphones (excluded chairmen microphones) which can be simultaneously active. If the delegate does not speak for 30 seconds, microphones are automatically switched off • Override mode - delegates can override each other simply by activating their microphones. Only one microphone can be active at any one time. (Note: In override mode, delegates cannot override chairmen) • Chairman only mode - only chairmen can speak. Delegate microphones cannot be activated, even when a chairman is not speaking • Test mode - checks if system connections are correct. All microphone light rings and contribution unit LEDs light up to indicate that units are properly connected Supplies Power for up to 50 Contribution Units The CU has two trunk outputs for the loop-through connection of contribution units. It is possible to connect 25 contribution units to each trunk output, with a maximum system cable length of 109.3 yards (100m). Provides Control for up to 150 Contribution Units Up to 3 CUs can be used together in a discussion system to power and control a maximum of 150 contribution units. In this configuration a single CU acts as a master controller for the entire system. Built-in Monitor Loudspeaker The built-in monitor loudspeaker and headphone socket allow the conference to be monitored. Interfaces the System With External Equipment The following equipment can be interfaced to the CCS Ultro Discussion System through the CU: • External wired or wireless microphone - for guest speakers or audience participation. (Note: The external microphone is muted when the priority button on a chairman unit is pressed, and when the system is operating in 'chairman only' mode) • External PA system - for transmitting the proceedings to an audience in the same room or an adjacent room • Tape recorder - for external recording and playing back meetings and discussions • Audio equipment - for providing background music • Telephone coupler - to allow a remote delegate to participate via telephone• External audio processing - an insertion connector is provided Controls and Indicators (Top) • Mains on/off switch • Graphical display for status information (CCS‐CURD) • 5 soft buttons for configuration and control of thebuilt-in MP3 recorder (CCS‐CURD) • Loudspeaker volume control, for setting output level of loudspeakers of contribution units. This control also determines the maximum level for the headphone outputs of the contribution units and the CU. • Microphone mode rotary switch, for setting the number of simultaneously active microphones, and selecting one of the four operation modes (plus test mode) • Power on LED Controls and Indicators (Back) • On/off switch for digital acoustic feedback suppression facility (CCS‐CUD, CCS‐CURD)• Microphone input gain adjustment • External recorder input gain adjustment • Insertion connector bypass switch   Specifications: Connections Top • 1x 0.14" (3.5mm) stereo headphone socket Back • 1x AC input • 2x 7-pole circular female connectors, trunk in/out loop through interconnection  • 1x 3-pole female XLR connector, microphone input (can be used as line input by included 50dB attenuator) • 1 x Cinch connector pair, line input/output  • 1 x Cinch connector pair, telephone input/output • 1 x Cinch connector pair, insertion input/output  • 2 x Cinch connector pairs (R/L channel), external recorder input/output • USB interface (CCS-CURD) Power Supply Mains voltage: 100 to 240 VAC ± 10% Current consumption: maximum 0.9A (100 VAC) to 0.3 A (240 VAC) DC supply to contribution units: 24V ± 1V (current limited) Volume mute (50dB att.) + 10 steps of 1.9dB Limiter 10dB above nominal level loudspeaker / headphone Gain Gain reduction due to number of open microphones (NOM): ÷ NOM ± 1 dB Total Harmonic Distortion Nominal input (85 dB SPL): Max. input (110 dB SPL): Sample Rate Recording: 32kHz Playback: 32, 44.1, 48kHz Bit Rate Recording: 64, 96, 128, 192, 256 KBit/sec Playback: any bitrate Mount Tabletop (portable or fixed) 19-inch rack flush mounting Material Top: polymer Bottom: painted metal Color Charcoal and Black Dimensions (HxWxD) 3.4 x 14.2 x 5.6" (84 x 361 x 143mm) Height of feet: 0.22" (5.5mm) Weight 3.3 lb (1.5kg)

Description: Details iShopping.pk brings you the best price for D-Link Broadband Internet IP Phone (DPH-120SE/F2A) with express shipping all over Pakistan.   The DPH-120SE is a feature-rich telephone that provides voice communications using the same data network as your computer. This device combines the benefits of advanced Voice over IP technology with advanced communications features.   Specifications: Interfaces WAN Port: 10/100 BASE-T RJ-45 with PoE support for Internet connection LAN Port: 10/100 BASE-T RJ-45 for PC Headset: RJ9 Handset: RJ9 LEDs Power Display Large dot matrix LCD display Display Resolution: 128×48 pixels Keyboard 4 programmable soft keys Navigation keys Headset Volume adjustment (-/+) Redial Speaker phone Dial phone numbers (including * and #) CPU Broadcom SDRAM 16 MB Flash Memory 4 MB Power Plug AC power plug Phone features Vxworks OS Support SIP2.0 (RFC3261) SIP support 2 SIP servers, and backup SIP proxy servers Supports SIP UDP / TCP/ TLS SIP support SIP domain, SIP authentication (none, basic, MD5), DNS name of server, Peer to Peer / IP Call Audio Features HD voice: HD handset Codec: G.711A/u, G.7231 high/low, G.729AB, G.722, G.726-32 DTMF: In-band, RFC 2833 and SIP INFO Full duplex hands- free speaker phone with acoustic echo cancellation Voice Activity Detection (VAD) Comfort Noise Generation (CNG) Background noise suppression Adaptive jitter buffers Packet loss concealment SRTP mute Advanced Features Call forwarding (busy/no answer/always) Call transfer (unattended/attended/semi-attended) Call holding Call waiting 3 way call conference BLF list Join call Call pickup Call park Redial Call back Call completion Hot desking Auto redial Predial SIP messaging, MWI Flexible dial plan Barring function for outgoing calls Do not disturb Auto answer Caller ID display CLIR(rejects anonymous calls) CLIP(to make an anonymous call) Dial without registration Call logs with missed calls/incoming calls/outgoing calls. Each support 300 records Phonebook: 500 records Speed Dial (abbreviatedВ dialing) Hotline/Warm-line Call rejection Black List/ White List Intercom Password dial, DTMF hidden Action URL/ active URI Voice codec setting for each SIP line LDAP, XML phonebook Web dial Keypad lock, Emergency call Network/ Security Features Bridge mode and route PPPoE for xDSL 802.3af PoE VLANпј€Voice VLAN/Data VLANпј‰ 802.1X NAT (NAPT) NAT transverse:Support STUN client DHCP client on WAN/ DHCP server on LAN Main DNS and secondary DNS server DNS Relay SNTP Client Firewall and DMZ Web management access restricted VPN (L2TP) ping, Trace route, telnet Maintenance & Management WEB, telnet and LCD menu management Management with different account right Recover firmware and factory reset Upgrade firmware  via HTTP, HTTPS, FTP, TFTP DHCP option66 and custom option for auto provisioning Auto Provisioning to upgrade configuration file with AES encryption TR-069 and Syslog Dimensions 250 x 205 x 60 mm 191,8 x 155,7 x 179,2 mm Weight 0.84kg 0.84kg Power Supply DC 5 V/600 mA, power adapter Ethernet cable (PoE) 802.3af Power consumption IDLE: 2.5W IDLE: 1.2W to 1.9W Active: 2.8W Active: 2.4W to 3.5W Operation Temperature 0 to 40 °C Relative Humidity 10% to 65% non-condensing Certification FCC CCC CE RoHS