QVS MSV21A Datasheet

QVS
Brand
QVS
Model
MSV21A
Category
Video switches
Type
Datasheet

This manual is also suitable for

QVS MSV21A is a video/audio selector that allows you to connect multiple PCs to a single monitor and audio output. It supports video resolutions up to 1920x1440 and pixel frequencies up to 250MHz. The audio input impedance is 20KΩ and the maximum audio input is 2.5Vp-p. The device is hot-pluggable and auto-skips over powered-off and suspended PCs and unplugged VGA cables. It also has LEDs that light up to indicate which PC is currently selected. The package contents include the MSV21A selector, a user manual, 2 screws, 4 foot pads, and a remote control cable.

QVS MSV21A is a video/audio selector that allows you to connect multiple PCs to a single monitor and audio output. It supports video resolutions up to 1920x1440 and pixel frequencies up to 250MHz. The audio input impedance is 20KΩ and the maximum audio input is 2.5Vp-p. The device is hot-pluggable and auto-skips over powered-off and suspended PCs and unplugged VGA cables. It also has LEDs that light up to indicate which PC is currently selected. The package contents include the MSV21A selector, a user manual, 2 screws, 4 foot pads, and a remote control cable.

VIDEO/AUDIO
SELECTOR
(MSV21A)
(MSV41A)
USER MANUAL
V1.0
MSV21A / MSV41A
Package Contents -
1 MSV21A or MSV41A Selector
1 user manual
2 screws
4 foot pads
1 remote control cable
Any thing missed, please contact with your vendor.
Features
Video:
Resolution up to 1920x1440.
Pixel frequency up to 250MHz.
Supports the DDC1, DDC2, DDC2B, DDC2B+,
DDC2AB. (For video out port 1)
Hot pluggable.
Auto skips over the power-off and suspended PC and
the unplugged VGA cable.
Audio:
Operation Frequency: 50Hz~15KHz.
Input Impedance: 20KΩ.
Max. Audio Input: 2.5Vp-p.
Input Connector: 3.5φmini-stereo jack.
Specification
Function MSV21A MSV41A
Video Input Connector
(HD-15 Female)
2 4
Video Output Connector
(HD-15 Female)
1
Audio Input Connector
(3.5φ Mini-Stereo Jack)
2 4
Audio Output Connector
(3.5φ Mini-Stereo Jack)
1
LEDs On Line 2 4
CTRL Connector MD-6 (Female)
VGA Resolution 1920 x 1440
Housing Metal
Weight 310g 460g
Dimensions (LxWxH)
mm
150*84*25 230*84*25
Hardware Requirements
Requirement specifications
Monitor
(Projector)
One highest resolution VGA, SVGA,
Multisync, PLASMA monitor or projector.
PC One VGA, SVGA or Multisync card.
Cable Standard cable.
-1-
Front View
1. CTRL
Connected “Remote Control Cable” and switch Input
port.
2. Video Output Connector
3. Audio Output Connector
4. Port LEDs
Green LEDs light up while the PC has successfully
been selected.
5. Power Supply(SPARE)
Rear View
1. Video Input Connector
2. Audio Input Connector
Remote Control Cable
1. Port LEDs
Red LEDs light up while the PC has successfully been
selected.
2. Port Selection Switches (Manual type)
Press the switch to access the chose PC.
-2-
Installation
1. Turn off the PC and monitor.
2. Connect the HD-15 video cable between the “video
output” of PC and “video in” port of the video/audio
Selector.
3. Connect the 3.5φaudio cable between the audio
output device and the “audio in” port of video/audio
Selector.
4. Connect the HD-15 video cables between the “video
input” of monitors and “video out” ports of video/audio
Selector.
5. Plug the 3.5φearphones into the “audio out” ports of
the video/audio Selector.
6. Turn on the PC, monitors and the related devices.
Note:
Available monitors include the VGA, SVGA, XGA,
QXGA, UXGA, Multisync, and exclude the CGA, EGA,
Mono.
Trademarks:
All the companies, brand names, and product names
referred to this manual are the trademarks or registered
trademarks belonging to their respective companies.
-3-
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QVS MSV21A Datasheet

QVS
Brand
QVS
Model
MSV21A
Category
Video switches
Type
Datasheet
This manual is also suitable for

QVS MSV21A is a video/audio selector that allows you to connect multiple PCs to a single monitor and audio output. It supports video resolutions up to 1920x1440 and pixel frequencies up to 250MHz. The audio input impedance is 20KΩ and the maximum audio input is 2.5Vp-p. The device is hot-pluggable and auto-skips over powered-off and suspended PCs and unplugged VGA cables. It also has LEDs that light up to indicate which PC is currently selected. The package contents include the MSV21A selector, a user manual, 2 screws, 4 foot pads, and a remote control cable.

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