Siglent programmable dc power supply

Description: Details iShopping.pk brings you the best price for Hikvision TurboHD 2.1MP HD-TVI Box Camera (DS-2CC12D9T-A) with 1 year international warranty and express shipping all over Pakistan.     Specification: Camera Image Sensor 1/3" progressive-scan CMOS Signal System NTSC / PAL Effective Pixels (H x V) 1920 x 1080 Minimum Illumination Color: 0.01 lux @ f/1.2 (AGC ON) B&W: 0.001 lux @ f/1.2 (AGC ON) Shutter Speed 1/25 (1/30) to 1/50,000 seconds Lens Mount C/CS Mount Auto Iris DC drive Day & Night IR cut filter with auto switch Video Frame Rate 1080p @ 25 fps / 1080p @ 30 fps Synchronization Internal/Power synchronization Video Output 1 V p-p composite output (75 Ohms / BNC) Wide Dynamic Range 120 dB S/N Ratio More than 52 dB UTC Supported OSD Menu Camera ID On/off (15 characters, position programmable) Day/Night Mode Color / B&W / EXT White Balance ATW / AWC-SET / Indoor / Outdoor / Manual Privacy Masking On/Off, maximum 8 zones Motion Detection On/Off, maximum 4 zones BLC On/Off AGC Support Anti-Flicker On/Off Language English, Japanese, CHN1, CHN2, Korean, German, French, Italian, Spanish, Polish, Russian, Portuguese, Dutch, Turkish, Hebrew, Arabic Function Eclipse, Digital noise reduction, Digital zoom(62x), Slow shutter, Mirror, Defog, Defect pixel correction, and SMART D-ZOOM General Operating Temperature -22 to 140°F (-30 to 60°C) Humidity 90% or less (non-condensing) Power Supply 12 VDC ±10%, 24 VAC ±10% Power Consumption Maximum: 4.5 W Communication Up the coax (need UTC controller) Protocol: Pelco-C (Coaxitron) Dimensions 2.7 x 2.3 x 5.9" (6.9 x 5.7 x 15 cm) Weight 14.1 oz (400 g)   Product Description: •  HD-TVI for HD Video Over Coax •  1920 x 1080 Resolution at 30 fps •  IR Cut Filter with Auto Switch •  C / CS Lens Mount (Lens Not Included) •  OSD Menu Controlled via UTC •  62x Digital Zoom •  Motion Detection & Privacy Masking •  White Balance, BLC, AGC, 3D DNR •  Anti-Flicker, Mirror, Defog, Eclipse •  1 Analog HD Output, 1 CVBS Output   Product Overview: PAL and NTSC compatible, the  TurboHD Series 2.1MP HD-TVI Box Camera  from  Hikvision  is a versatile surveillance camera that can be used in a myriad of security solutions. The camera features HD-TVI technology, providing you with high-definition video over coaxial cables. This allows you to upgrade an existing surveillance setup while still keeping your BNC wiring. With a 1/3" progressive-scan CMOS sensor, the camera features 1920 x 1080 high-quality video resolution, and it has a C/CS mount connection for compatibility with a wide range of lenses (lens not included). There are up to four programmable motion detection zones and eight programmable privacy-masking areas for personalizing the camera to your specific requirements. Backlight compensation, digital noise reduction, automatic gain control, and adjustable white balance enhancements assist in providing clear video footage, regardless of changing light levels. Furthermore, the onscreen display menu allows you to make quick changes to the camera's light settings for increasing image sharpness and brightness. •  Offers high-resolution imaging passed through coaxial cables •  Up to 1920 x 1080 resolution at 30 fps •  C/CS mount for compatibility with a wide range of lenses •  On-screen display operates through on-board control •  UTC offers detailed settings of features for adjusting the camera to specific needs •  DNR setting allows for cleaner images by removing unwanted noise •  Day/Night and backlight compensation for viewable images in changing light levels •  Wide Dynamic Range enables you to capture detailed pictures in ambient lighting •  Adjustable white balance creates accurate color depiction •  Automatic gain control maintains strong illumination signals •  Motion detection can be programmed for up to 4 zones •  Privacy-masking zones allow you to record only desired areas •  62x digital zoom focuses within your field of view •  PAL/NTSC compatible for versatility •  HD analog video output and CVBS composite video output on BNC

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-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-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 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 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