4-Port Component Composite Video
Switch + Digital S/PDIF Stereo Audio Switcher
This professional audio video switcher
allows users to switch between multiple HD or standard video devices with digital/stereo audio
support. This HD/SD video audio routing switch supports all HD and SD resolutions
from 480i up to 1080p, making it ideal for use in studios, A/V
receiver, home theater system, post-production
facilities, educational use, or any other setting that requires a high-quality
This HD video audio routing switch can also be
used as straight composite video audio switch for all SD devices of NTSC or PAL
switching and distribution of all audio video signals allows you to connect more
audio/video devices than regular TVs or receivers can accommodate
and virtually eliminates cable hassles. No more connecting and reconnecting
cables every time change sources and never run out of
video/audio inputs on your HDTV/LCD TV set or projector again.
This multi-purposed video audio switcher is
perfect for cable boxes, satellite receivers, DVD players,
video game consoles, video cameras, home theater systems, CD players and other digital audio/video components.
This switch offers an extremely wide bandwidth capacity of
650 MHz. Moreover, video bandwidth
is flat +/- 3db to beyond 650 MHz, ensuring the audio and video output from this HD/SD video audio
routing switch maintain the same signal quality as the original inputs with
no loss for long distance transmission.
HD Component 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.
Composite Video Switch
When used as a straight composite video switcher, each one of the green or blue or red RCA
jack on the input side can be
used as an individual composite video input and will be routed through the same
colored RCA jack on the output end for composite video output.
So there will be
12 composite video inputs(4 green-colored + 4 blue-colored + 4 red-colored) with 3
corresponding color-matching composite video outputs (1 green- colored + 1
blue-colored + 1 red-colored). Great
way to expand your HDTV or regular SDTV with more composite video inputs.
[Note]: The output
video type and output resolution of this switcher will be the same as the
original input of component video or composite video type. This unit can not
convert video format from one to another so it does not allow mix of inputs with
different video types to be connected together to the same display unless the
display is able to support multiple video types.
And Stereo Audio Selector
You can easily expand
your existing audio receiver with more digital
S/PDIF inputs and stereo audio inputs by adding this switch to the setup. This audio video routing switch supports both
stereo L/R and digital S/PDIF audio inputs. Featured with 4 stereo L/R
inputs and 4 digital coaxial S/PDIF audio. Audio input can be
unbalanced or balanced stereo or digital PCM, all S/PDIF, DTS Digital Surround, and Dolby Digital 5.1 digital
Multiple Operation Controls
This HD/SD video audio switcher may be controlled via the push buttons on the front panel or IR remote
controller. RS-232 console
port control is also a standard
feature for this HD/SD audio switch to be operated from distant location or
further integrated with
other A/V systems.
- 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 your TV,
A/V receiver or home theater system with more video audio
- Supreme high bandwidth 650MHz at
-3dB to main the output signal integrity
with no loss for long distance transmission.
- 4 HD component/YUV inputs when used as straight component
RGB video switch.
12 composite video inputs when used as a straight standard video switch.
- Supports all HD and SD resolutions from 480i
- Supports both NTSC & PAL system inputs and
- Supports 4 channels of digital audio
inputs via coaxial connectors.
- Supports 4 channels of stereo audio inputs
via RCA L/R connectors.
- Supports all PCM, S/PDIF, DTS Digital
Surround and Dolby Digital 5.1 digital signals.
all digital audio/video devices such
as cable boxe, DVD player, satellite
receiver, HD DVR, game consoles, CD players and other HD or SD audio video components.
- Special circuitry for isolating adjacent video/audio Inputs for high quality signal transmission.
Support self-termination with 75 ohm load for those inputs not in use so to
ensure good signal protection form outside interference.
- Flexible switching control via push buttons on
the front panel, IR remote or RS232 serial port.
- RS-232 console port available for
easy integration with other A/V equipments.
- Universal power supply with plug adapter kit for
worldwide use with support
of 100V to 240V 50/60Hz.
4 Component video inputs via 3 RCA connectors when
used as a component HD video switcher
12 Composite video inputs via RCA connectors when used
as a composite video switcher
1 Component video output
via 3 RCA connectors when used as a component HD video switcher
3 Composite video outputs
via RCA connectors when used as a composite video switcher
Digital: 4 S/PDIF inputs via coaxial RCA inputs
Analog: 4 Stereo L/R inputs via 2 RCA connectors
Digital: 1 S/PDIF inputs via coaxial RCA inputs
Analog: 1 Stereo L/R inputs via 2 RCA connectors
|Video Resolution Support
|Audio Format Support
Analog type: Stereo, Mono
Digital type: PCM, LPCM
5.1/7.1, S/PDIF, DTS Digital Surround, Dolby Digital 5.1 digital
- Manual push buttons on the front panel
- IR remote controller
- RS232 console port via serial port DB9
Gain & Phase
|| 0.05% differential
- 110V to 240V AC In
- 5V DC out
7"(D) x 1.9"(H)
- 4-Port HD/SD/Audio switcher
- Remote controller
- Stereo audio cable set
- Component video cable
- Power adapter with worldwide plug kit
- User manual