Front music system audio panel

4 Channel H.264 Real Time Embedded DVR System Model: ST-4004A Features: • 4 ch BNC video input and 1ch RCA audio input • H.264 standard compression • Cloud network (P2P) • High performance CPU, support 1080P Full HD HDMI output • User friendly GUI interface, mouse remote, front panel control able • Support smart phone surveillance (iphone, symbian, BB, android, windows mobile) • Support 3G wireless dongle • DDNS and UPNP support • Free and powerful VMS included • 1 x 4TB SATA HDD support

8 Channel H.264 Real Time Embedded DVR System Model: ST-4008A Features: • 8 ch BNC video input and 1ch RCA audio input • H.264 standard compression • Cloud network (P2P) • High performance CPU, support 1080P Full HD HDMI output • User friendly GUI interface, mouse remote, front panel control able • Support smart phone surveillance (iphone, symbian, BB, android, windows mobile) • Support 3G wireless dongle • DDNS and UPNP support • Free and powerful VMS included • 1 x 4TB SATA HDD support

16 Channel H.264 Real Time Embedded DVR System Model: ST-4016A Features: • 16 ch BNC video input and 1ch RCA audio input • H.264 standard compression • Cloud network (P2P) • High performance CPU, support 1080P Full HD HDMI output • User friendly GUI interface, mouse remote, front panel control able • Support smart phone surveillance (iphone, symbian, BB, android, windows mobile) • Support 3G wireless dongle • DDNS and UPNP support • Free and powerful VMS included • 1 x 4TB SATA HDD support

Specification • Smart LED(Android 4.4+) • Digital Tuner TV (DVB-C/T, Support 1200+ Channels)• Quad Core Processor & CHANGHONG C-Store• E-Share (2way screen mirroring, virtulal remote)• Premium Sound (2*10W)• USB Media Player (2 Ports)• Ram 1GB• Memory 4GB• Head Phone Output• Double Y-Type Stand• Built-in WIFI Panel Resolution 1260x 1080 Viewing Angle 178/178 Connections USB 2 HDMI 2 AV In 1 AV Out 1 YpPbPr 1 PC In 1 PC Audio 1 RF 1 Video Video System PAL/SECAM/NTSC Audio Audio System B/G, D/K, I,M Max Audio Output 2 x10W Sound Equalizer Yes Sound Effects 5 Modes(Theater, Music Sports,Standard,User) AVL Yes Power Power Consumption (Operation) ≤110W Power Consumption (Standby) ≤0.3W Power Requirement 110~240V, 50/60Hz Other Auto Tuning yes Preset Programs 236 16:9/4:3 Switching Yes Teletext 1000 Pages Picture Status Memory Yes Comb Filter 3D Colour Temp Adjustment Yes Multi Lingual OSD Urdu、English、French、Russian、Arabic、Farsi、Indonesian、German、Thai Zoom In/Out Yes Dynamic Noise Reduction YES Children Lock PANEL LOCK OSD Transparency YES Timer Sleep Yes USB File Formats Movie Music Photo PIP/POP/PBP NO

Specification • Smart LED(Android 4.4+) • Digital Tuner TV (DVB-C/T, Support 1200+ Channels) • Quad Core Processor & CHANGHONG C-Store • E-Share (2way screen mirroring, virtulal remote) • Premium Sound (2*10W) • USB Media Player (2 Ports) • Ram 1GB • Memory 4GB • Head Phone Output • Double Y-Type Stand • Built-in WiFi Panel Aspect Ratio 0.672916667 Resolution 1260x 1080 Viewing Angle 178/178 Connections USB 2 HDMI 2 AV In 1 AV Out 1 YpPbPr 1 PC In 1 PC Audio 1 RF 1 Video Video System PAL/SECAM/NTSC Audio Audio System B/G, D/K, I,M Max Audio Output 2 x10W Sound Equalizer Yes Sound Effects 5 Modes(Theater, Music, Sports,Standard,User) AVL Yes Power Power Consumption (Operation) ≤55W Power Consumption (Standby) ≤0.3W Power Requirement 110~240V, 50/60Hz Other Auto Tuning yes Preset Programs 236 16:9/4:3 Switching Yes Teletext 1000 Pages Picture Status Memory Yes Comb Filter 3D Colour Temp Adjustment Yes Zoom In/Out Yes Dynamic Noise Reduction YES Children Lock PANEL LOCK OSD Transparency YES Timer Sleep Yes USB File Formats Movie Music Photo PIP/POP/PBP NO

Specification • Smart LED(Android 4.4+) • Digital Tuner TV (DVB-C/T, Support 1200+ Channels) • Quad Core Processor b'&'amp; CHANGHONG C-Store • E-Share (2way screen mirroring, virtulal remote) • Premium Sound (2*10W) • USB Media Player (2 Ports) • Ram 1GB • Memory 4GB • Head Phone Output • Double Y-Type Stand • Built-in WiFi Panel Aspect Ratio 0.672916667 Resolution 1260x 1080 Viewing Angle 178/178 Connections USB 2 HDMI 2 AV In 1 AV Out 1 YpPbPr 1 PC In 1 PC Audio 1 RF 1 Video Video System PAL/SECAM/NTSC Audio Audio System B/G, D/K, I,M Max Audio Output 2 x10W Sound Equalizer Yes Sound Effects 5 Modes(Theater, Music, Sports,Standard,User) AVL Yes Power Power Consumption (Operation) ≤55W Power Consumption (Standby) ≤0.3W Power Requirement 110~240V, 50/60Hz Other Auto Tuning yes Preset Programs 236 16:9/4:3 Switching Yes Teletext 1000 Pages Picture Status Memory Yes Comb Filter 3D Colour Temp Adjustment Yes Zoom In/Out Yes Dynamic Noise Reduction YES Children Lock PANEL LOCK OSD Transparency YES Timer Sleep Yes USB File Formats Movie Music Photo PIP/POP/PBP NO

Specification • Smart LED(Android 4.4+) • Digital Tuner TV (DVB-C/T, Support 1200+ Channels)• Quad Core Processor b'&'amp; CHANGHONG C-Store• E-Share (2way screen mirroring, virtulal remote)• Premium Sound (2*10W)• USB Media Player (2 Ports)• Ram 1GB• Memory 4GB• Head Phone Output• Double Y-Type Stand• Built-in WIFI Panel Resolution 1260x 1080 Viewing Angle 178/178 Connections USB 2 HDMI 2 AV In 1 AV Out 1 YpPbPr 1 PC In 1 PC Audio 1 RF 1 Video Video System PAL/SECAM/NTSC Audio Audio System B/G, D/K, I,M Max Audio Output 2 x10W Sound Equalizer Yes Sound Effects 5 Modes(Theater, Music Sports,Standard,User) AVL Yes Power Power Consumption (Operation) ≤110W Power Consumption (Standby) ≤0.3W Power Requirement 110~240V, 50/60Hz Other Auto Tuning yes Preset Programs 236 16:9/4:3 Switching Yes Teletext 1000 Pages Picture Status Memory Yes Comb Filter 3D Colour Temp Adjustment Yes Multi Lingual OSD Urdu、English、French、Russian、Arabic、Farsi、Indonesian、German、Thai Zoom In/Out Yes Dynamic Noise Reduction YES Children Lock PANEL LOCK OSD Transparency YES Timer Sleep Yes USB File Formats Movie Music Photo PIP/POP/PBP NO

Specification Display Display Size: 55" Inch Display Type: Full HD TV Resolution: 1920 x 1080 Aspect Ratio: 16:9 Viewing Angle: 178/178 Degree Audio Audio System: B/G, D/K, I, M Sound Equalizer: Yes Sound Effects: 5 Modes(Theater, Music, Sports, Standard, User) AVC: Yes Video Video System: PAL/SECAM/NTSC 16:9/4:3 Switching: Yes Zoom In/Out: Yes Dynamic Noise Reduction: Yes OSD Transparency: Yes Power Power Required: 70V-290V Inputs & Outputs 2 x USB 2.0 2 x HDMI 1 x AV In 1 x AV Out 1 x YpPbPr 1 x PC In 1 x PC Audio 1 x VGA Connectivity Built-in Wi-Fi Other Features Smart LED (Android 4.4+) Digital Tuner T (Digital & Analog,Support 1200+ Channels) Quad Core Plus CHANGHONG C-Store Wireless Display A+ Grade Panel USB Media Player 1GB RAM 4GB Memory Dolby Digital Plus/Dolby AA Double Y-Type Stand Full Web Browser: Yes Metal Back Cover: Yes Picture Status Memory: Yes UC-Pro engine II: Yes Health Reminder: Yes OSD: Engish Children Lock: Panel Lock Timer Sleep: Yes USB File Formats: Movie, Music, Photos Features: • Screen Size: 55" • Screen Type: Full HD • Screen Resolution: Full HD (1920x1080) • Smart LED TV (Android 4.4+) • Digital Tuner T (Digital & Analog, Support 1200+ Channels) • Quad core Plus • U-Max Sound Technology

Specification Display Display Size: 55b'"' Inch Display Type: Full HD TV Resolution: 1920 x 1080 Aspect Ratio: 16:9 Viewing Angle: 178/178 Degree Audio Audio System: B/G, D/K, I, M Sound Equalizer: Yes Sound Effects: 5 Modes(Theater, Music, Sports, Standard, User) AVC: Yes Video Video System: PAL/SECAM/NTSC 16:9/4:3 Switching: Yes Zoom In/Out: Yes Dynamic Noise Reduction: Yes OSD Transparency: Yes Power Power Required: 70V-290V Inputs b'&'amp; Outputs 2 x USB 2.0 2 x HDMI 1 x AV In 1 x AV Out 1 x YpPbPr 1 x PC In 1 x PC Audio 1 x VGA Connectivity Built-in Wi-Fi Other Features Smart LED (Android 4.4+) Digital Tuner T (Digital b'&'amp; Analog,Support 1200+ Channels) Quad Core Plus CHANGHONG C-Store Wireless Display A+ Grade Panel USB Media Player 1GB RAM 4GB Memory Dolby Digital Plus/Dolby AA Double Y-Type Stand Full Web Browser: Yes Metal Back Cover: Yes Picture Status Memory: Yes UC-Pro engine II: Yes Health Reminder: Yes OSD: Engish Children Lock: Panel Lock Timer Sleep: Yes USB File Formats: Movie, Music, Photos Features: • Screen Size: 55b'"' • Screen Type: Full HD • Screen Resolution: Full HD (1920x1080) • Smart LED TV (Android 4.4+) • Digital Tuner T (Digital b'&'amp; Analog, Support 1200+ Channels) • Quad core Plus • U-Max Sound Technology

Specification • Smart LED(Android 4.4+) • Digital Tuner T (Digital&Analog,Support 1200+ Channels)• Quad Core Pus & CHANGHONG App Store• Wireless Display• A+ Grade IPS Panel• USB Media Player (2 Ports)• Ram 1GB• Memory 4GB• Dolby Digital Plus/Dolby AA• Full Power operation (70V-290V)• Double Y-Type Stand• Built-in WIFI Panel Aspect Ratio 0.672916667 Resolution Full HD Viewing Angle 178/178 Connections USB 2 HDMI 2 AV In 1 AV Out 1 YpPbPr 1 PC In 1 PC Audio 1 VGA IN Video Video System PAL/SECAM/NTSC audio Audio System B/G, D/K, I,M Sound Equalizer Yes Sound Effects 5 Modes(Theater, Music Sports,Standard,User) AVC Yes

Specification • Smart LED(Android 4.4+) • Digital Tuner T (Digitalb'&'amp;Analog,Support 1200+ Channels)• Quad Core Pus b'&'amp; CHANGHONG App Store• Wireless Display• A+ Grade IPS Panel• USB Media Player (2 Ports)• Ram 1GB• Memory 4GB• Dolby Digital Plus/Dolby AA• Full Power operation (70V-290V)• Double Y-Type Stand• Built-in WIFI Panel Aspect Ratio 0.672916667 Resolution Full HD Viewing Angle 178/178 Connections USB 2 HDMI 2 AV In 1 AV Out 1 YpPbPr 1 PC In 1 PC Audio 1 VGA IN Video Video System PAL/SECAM/NTSC audio Audio System B/G, D/K, I,M Sound Equalizer Yes Sound Effects 5 Modes(Theater, Music Sports,Standard,User) AVC Yes

Brand: REMAX Bluetooth Version: 4.1 Bluetooth protocol: A2DP,AVRCP,HFP,HSP Transmission range: 10 meters Battery Capacity (mAh): 70mAh / 3.7V Charging Time: 2 hours Talking Time: 5 hours Product weight: 0.0140 kg Package weight: 0.1560 kg Product size (L x W x H): 26.00 x 2.00 x 2.00 cm / 10.24 x 0.79 x 0.79 inches Package size (L x W x H): 14.50 x 14.50 x 3.30 cm / 5.71 x 5.71 x 1.3 inches Selection of anti-sweat design durable materials, effectively solve the problems of motion in a lot of sweat. Locking system using on-ear ear design, solid structure, not easy to fall, more comfortable experience music. Has a magnetic function, the headphones when not in use, can be easily buckle on the neck, not falling. Abandoned complex headphone structure, simple design, drawing front cover panel for stylish simplicity movement.

Size: 32″ Panel Type: DLED System of Analog TV（VIDEO/AUDIO): PAL/BG Connected TV: YES Type: H-Cast Series Aspect Ratio: 16:9 Resolutions: 1366*768 Refresh Rate: 60Hz Contrast: 3000:1 Response Time: 6.5ms Viewable Angle (H/V): 178/178 Picture Modes: Standard/Dynamic/ Mild/ User/ECO Digital Comb Filter: YES Noice Reduction: YES Audio Mode: Standard/Music/Movie/User Dolby Digital Decoding: YES AVL(Auto-Volume leveler): YES Audio Output Power: 12W X 2 Mute: YES Stereo Speaker: YES HDMI: 3 USB: 1 USB PalybacK: YES RF Input: 1 Composite Input: 1 15 Pin D-sub(VGA/PC): 1 HeadPhone: 1 PC Audio Input: 1 Component Input: 1 Hotel Mode: YES Sleep Time: YES Working power consumption(rating label): 55 W Stand-by power consumption(W): 0.5 W Voltage Range: 100V~240V 3D Comb Filter: YES USB Version: 2.0 Multi-Picture Modes: Standard/Dynamic/ Mild/ User/ECO HDMI CEC: YES

Size: 32/" Panel Type: DLED System of Analog TV（VIDEO/AUDIO): PAL/BG Connected TV: YES Type: H-Cast Series Aspect Ratio: 16:9 Resolutions: 1366*768 Refresh Rate: 60Hz Contrast: 3000:1 Response Time: 6.5ms Viewable Angle (H/V): 178/178 Picture Modes: Standard/Dynamic/ Mild/ User/ECO Digital Comb Filter: YES Noise Reduction: YES Audio Mode: Standard/Music/Movie/User Dolby Digital Decoding: YES AVL(Auto-Volume leveler): YES Audio Output Power: 12W X 2 Mute: YES Stereo Speaker: YES Unit Weight (Kg) Just TV: 3.7KG Weight (Just Stand): 75G Gross Weight: 4.9KG Dimensions (BxHxT) just TV: 752.9*430.8*83.4 Dimensions (BxHxT)TV with stand: 752.9*477.2*216.1 Gross dimensions (carton): 800*128*520

Plug and play, plug directly into your devices with USB port, no needed drivers.With the USB terminal to supply power, the condenser microphone needs no 48V phantom power, battery, or other assistive devices.Cardioid pick-up pattern minimizes background noise and isolates the main sound source.2m long leather cord extends your music space freely and meets your need of all aspects of enjoyment.Wide frequency response (30Hz-20kHz) makes vocal performances sound clear, natural and vibrant. How to setting it?Plug the USB cable to your computer at the same time. Ready for use.If the microphone cannot be used to your device, please check if your device has set itself correctly with the microphone. If not, please follow the step to setting it. Step 1: Open your control panel, and click on /"sound/", a window pops up.Step 2: Select the recording, you will see the microphone is set up or on default.Step 3: Double click the microphone if it is already connected., and then setting yourmicrophone properties. 1.Unplug the USB cable to check whether the pins at the bottom of the mic are loosened.2.Restart computer and re-plug the mic to other USB port.3.If the /"USB PnP Audio Device/" appears in the sound settings of computer(below are the methods how to get to sound settings), the mic is able to work.(Windows: Right click speaker icon on right corner of computer→/"Recording Device/"Mac: Click /"System Preferences/"→/"Sound/"→/"Input/") If the mic disconnects itself without warning, what can I do?Answer: There are two reasons for this situation. One is that the poor connection. The other is that the USB cable is broken. If you have tried to replug the USB cable into the mic, and plug the mic to other USB port, then it will be the problem of the cable. If the mic has hissing what can I do? 1.Re-plug the USB cable into the microphone. If the cable gets loose, noiseis easily generated or transmission of signal may run into problem. 2.Reset computer and re-plug microphone into other USB port. 3.Place it not too close to any power source or computer host. Check whether there's smart-phone near by the USB cable. 4.Set the on-body control of mic and input/output level of computer at 50%-75%. Volume is the culprit for noise. (Windows: Right click speaker icon on right corner of computer→/"Recording Device/"//"Playback Device/"→right click /"USB PnP Device/"/default speaker→/"Properties/"→/"Levels/". If there's /"/"Microphone Boost/"/", turn it to 0-10dB. Mac: /"System Preferences/"→/"Sound/"→/"Input/"//"Output/"→/"Input Volume/"//"Output Volume/") 5.(If using Windows computer,) disable all sound effects. (Right click speaker icon on right corner of computer→/"Playback Device/"→right click the default loudspeaker→/"Enhancements/"→click /"Disable all sound effects/".) Hope these methods could help eliminate noise and make the mic sound better. Colour:black Material:Zinc alloy + plastic Size:14.5*4.8cm Package Contents: 1* microphone 1* USB cable 1* foam cover 1* manual Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.