Click to enlarge4 to 1 HD Component Composite Video Switch + Digital Audio Switch

4 to 1 HD/SD Video Switch + Digital Audio/Stereo Audio Switcher

4 to 1 HD/SD Video Switch + Digital Audio/Stereo Audio SwitchThis 4x1 HD component video plus SD composite video audio switcher lets users switch between four of their high definition video devices and/or digital/stereo audio sources. It delivers beautiful high definition resolutions up to 1080p with digital audio or  multi-channel surround sound in stereo audio to any digital display, AV receiver or home theater system. Never run out of video/audio inputs on your HDTV/LCD TV set or audio video receiver.

Its seamless switching and distribution of all audio video signals allows you to connect more audio/video devices  than regular TV or receiver can accommodate and virtually eliminates cable hassles. No more connecting and reconnecting cables every time change sources.

Perfect for HDTV set top boxes, HD cable boxes, HD satellite boxes, DVD players, video game systems like PlayStation 3, Wii or Xbox 360, VCR's, VCD's, laser discs, camcorders, CD players, MiniDisc players and other high quality digital audio/video components. 

High-Bandwidth Performance
This switch offers an extremely wide bandwidth capacity of 650 MHz. Moreover, video bandwidth is flat +/- 3db to beyond 650 MHz, ensuring the outputs from this HD video audio switch maintain the signal quality as the original input with no loss for long distance transmission.

4-Channel HD Video Switch
This unit provides flawless and seamless switching between up to four HDTV video inputs in component video format. This audio/video switch box supports all HD video formats at resolutions of 480i,480p,540i,540p,720p,1080i or 1080p. It is also a great way to expand your HDTV with more component video inputs.

Multi Channel SD Composite Video Switch
This switch is also able to support total of 12 standard video inputs with 3 video outputs in composite video format, s-video format (adapter cables needed) or mix of composite video and s-video inputs.
Great way to expand your HDTV or regular SDTV with more composite video inputs. RS-232 Connection Command Code And Pinouts Definition Table

Multi-Channel Digital + Stereo Audio Switch
Running out of audio inputs on the existing AV receivers ? This digital audio switch is the answer to your setup dilemma. You can easily 
expand your existing audio receiver with more digital S/PDIF inputs and stereo audio inputs by adding this switch to the installation. 

Audio inputs can be unbalanced or balanced stereo or digital PCM. This audio switch can accommodate 4 stereo inputs and 4 digital S/PDIF audio inputs in coaxial format, which makes for an excellent 5.1 multi-channel audio switch for all S/PDIF, DTS Digital Surround, and Dolby Digital 5.1 digital signals.

Multiple Operation Controls
This HD/SD video audio switcher may be controlled via the push buttons on the front panel or with the included IR remote control. RS-232 control capability is also a standard feature for this switch to be operated from remote location or integrated with other A/V systems.

Rack Mount Ready
The unit is housed in a rugged metal housing and comes handy to be mounted in the rack with using any rack mount kit.

Universal Power Supply
The standard package of this AV switcher includes the AC/DC power adapter and a set of power plug adapters for use worldwide. The AC power adapter supports 100V to 240V 50/60Hz.

Front And Back Panel Of The 4 to 1 HD/SD Video Switch + Digital Audio/Stereo Audio Switch Close up pictures of input connectors and output connectors for HD component video  a/v switch

Remote Controller for 4x1 HD/SD Video/Audio Switch

  • Professional grade high-performance HD/SD video/audio routing switcher.
  • Switching controlled via the push buttons on the front panel or the included infrared remote controller or the RS232 port.
  • Expands the existing AV receiver or Home Theater system with more digital audio and stereo inputs.
  • Expands your HDTV or SDTV with more video inputs.
  • 192kHz Digital Audio Compatible (12.288Mb/s).
  • Supports High Definition and Standard Definition component video, S-Video or composite video.
  • Supports all HDTV resolutions including 480i,480p,540i,540p,720p,1080i & 1080p.
  • Supports both NTSC & PAL video standards for all analog video inputs.
  • Connects up to 4 component video devices with stereo audio inputs to one HDTV or A/V receiver.
  • Connects up to 12 analog composite or s-video with stereo audio inputs to 3 different TV sets or A/V receivers.
  • Supports 4 channels of digital audio inputs via coaxial connectors for surround sound effect.
  • Supports 4 channels of stereo audio inputs via RCA L/R connectors.
  • Supports all S/PDIF, DTS Digital Surround, and Dolby Digital 5.1 digital signals.
  • Supreme high bandwidth 650MHz at -3dB to main the output signal integrity with no loss for long distance transmission.
  • Supports all digital audio/video devices like HDTV set top boxes, HD cable boxes, HD satellite boxes, DVD players, video game systems like PlayStation 3, Wii or Xbox 360, VCR's, VCD's, laser discs, camcorders, CD players, MiniDisc players and other high quality digital a/v entertainment components. 
  • Specially designed circuitry for isolating the adjacent video/audio Inputs for high quality signal transmission.
  • Self terminated: Support self-termination with 75 ohm load for those inputs not in use so to ensure good signal protection form outside interference.
  • Connectors grouped by input number for easy hookup.
  • RS-232 interface allows control from a distant device.
  • Rackmount-able in metal enclosure.

Connection diagram for 4 HD video inputs + 4 stereo inputs Connection diagram for 4 HD video  inputs + 4 digital audio inputs
Connection diagram for 4 SD video inputs + 4 stereo inputs Connection diagram for 12  composite video audio inputs
Connection diagram for 4 digital audio inputs

Video Inputs

  • 4 Component video inputs via 3 RCA connectors 1 Vp-p @ 75 Ohm

  • 12 Composite video inputs via RCA connectors 1Vp-p @ 75 Ohm

Audio Inputs

  • 4 S/PDIF inputs (Digital format) via coax inp./0.5~1 Vp-p@75 Ohm load

  • 4 Stereo L/R inputs (Analog format) via 2 RCA connectors

Video Outputs

  • 1 Component video output via 3 RCA connectors 1 Vp-p @ 75 Ohm

  • 3 Composite video outputs via RCA connectors 1Vp-p @ 75 Ohm

Audio Output

  • 1 S/PDIF inputs (Digital format) via coax inp./0.5~1 Vp-p@75 Ohm load, 96 kHz.

  • 1 Stereo L/R inputs (Analog format) via 2 RCA connectors


Video Resolution Support

  • 480i,480p,540i,540p,

  • 720p,1080i & 1080p.

Audio Support

  • Analog type: Stereo, Mono

  • Digital type: S/PDIF, DTS Digital Surround, and Dolby Digital 5.1 digital 

Bandwidth: 650MHz (-3dB)

External Control: RS-232 interface control via DB-9 female connector

Switch Mechanism

  • Push buttons for manual operation

  • Infrared remote control sensor via remote control unit.

Differential Gain & Phase: 0.05%

Power Consumption: 5V DC

Dimensions: 11.5"(W) x 7"(D) x 1.9"(H)

  • 4x1 HD/SD/Audio switch box
  • Remote controller
  • 5V DC power supply
  • Stereo audio cable set
  • Component video cable
  • User's manual

Item will be restocked on Feb 19th




4 to 1 HD Component Composite Video Switch + Digital Audio Switch
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