VGA0404 matrix VGA4 in and 4 out-Geffen Maxtrix Control System Manufactory CN

VGA0404 matrix VGA4 in and 4 out
GF-VGA0404

The VGA0404 matrix is a high-performance audio and video signal switching matrix with 4 channels of audio and video signal input and 4 channels of audio and video signal output, which is used to switch the output of high-resolution audio and video source signals. There are three control modes: Ankey, RS-232 and remote control. Housed in a compact and durable metal chassis, the MVX 44 VGA A is ideal for a wide range of applications such as conference rooms, training venues, home theaters, command centers, rentals, stage environments, and more.

Detail
Specification

350MHz (-3dB), high bandwidth at full load.
The independent VGA input and output terminals adopt VGA female interfaces, and the audio input and output are connected.
The port adopts a 4-digit 3.5mm stereo interface.
The supported video signal types are: RGBHV, RGBS, RGsB, RsGsBs.
High Definition Television (HDTV), Component Video, S-Video, Composite Video (Signal).
Audio signal support: stereo, balanced or unbalanced connection.
It has a power-off memory function and a power-off on-site protection function.
Button, RS-232 and remote control three control modes.
Signal long-distance transmission distortion compensation technology.
Standard 1U metal chassis.
Built-in international power supply.

Product Specifications:：

Video
Gains	0 dB
Band width	250MHz (-3dB) at full load
Multi-channel to one-channel crosstalk	-60dB @10 MHz， -39dB @100 MHz
Switching speed	200 ns (maximum)
Signal type	RGBHV, RGBS, RGsB, RsGsBs, High Definition Television (HDTV), Component Video, S-video, Composite Video (Signal)
Video input
Interfaces	15-pin HD female connector
Signal strength	1V p-p: Y-component video, S-video, composite video; 0.7V p-p: VGA (computer signal), 0.3V p-p: R-Y and B-Y component video, S-video
Min/Max level	0.5V ~ 2.0V p-p
Impedance	75 Ω
Return loss	<-40dB@5MHz
Maximum DC bias error	15mV
Video output
Interfaces	15-pin HD female connector
Min/Max level	2.0V p-p
Impedance	75 Ω
Return loss	<-40dB@5MHz
DC compensation	5mV maximum±
Synchronization signals
Input/output signal type	RGBHV, RGBS, RGsB, RsGsBs, Composite Video, Composition Video
Video format	NTSC 3.58，NTSC 4.43，PAL，SECAM
Input level	0.5V- 5.0V p-p, 4.0V p-p normal
Output level	AGC-TTL: 5Vp-p, unterminated
Input impedance	510 Ω
Output impedance	75 Ω
Maximum transmission delay	Horizontal: 90ns Vertical: 160ns
Maximum rise/fall time	4ns
Polarity	Positive or negative (exactly as entered)
Horizontal frequency response	15 kHz ~ 145 kHz
Vertical frequency response	30 Hz ~ 170 Hz
Audio signals
Input/output interfaces	5-position 3.5mm stereo jack
Gains	0 dB
Frequency response	20 Hz ~ 20 kHz,
Total Harmonic Distortion Noise	0.05% @ 1 kHz (at rated voltage)
Signal-to-noise ratio (S/N)	>90dB
Stereo separation	>80dB @ 1 kHz
Common Suppression Ratio (CMRR)	>75dB @: 20 Hz ~ 20 kHz
Signal type	Stereo or balanced connection
Gain error	±0.1dB @20 Hz ~ 20 kHz
Maximum output level	+19.5dBu, (balanced or/unbalanced)
Control the kind
Serial control interface	RS-232, 9-pin female D-mount
Baud rate with protocol	Baud rate: 9600, data bits: 8 bits, stop bits: 1, no parity bits
Serial control port structure	2 = TX, 3 = RX, 5 = GND

specification
Electricity	100VAC ~ 240VAC, 50/60 Hz, international adaptive power supply
Temperature	Storage and use temperature: -20° ~ +70°C
Humidity	Storage & Humidity: 10% ~ 90%
Chassis size	485(L)X250(W)X43.5mm(H)
Product weight	Approximately 1.8 kg
Mean time between failures	35,000 hours
Warranty	Half-year replacement, 1 year free warranty, lifetime maintenance