Cable Electronics e labs AV400 - Manual (Page 2)

Both models are low noise, low distortion unity gain distribution amplfiers for
line level stereo audio and video baseband signals.
Both models distribute a true one to one signal ratio. There is no loss of signal
from original source to any output.
The model AV400 distributes audio/video to four TVs without loss. The AV700
distributes audio/video to seven TVs.
GENERAL INFORMATION
Location: Avoid locations with strong vibrations, direct sunlight or intense
heat. Avoid Electrical Shock: Do not handle power cord with wet hands; do not
expose to rain or other moisture. If liquid is spilled on unit, unplug and have
unit serviced at authorized service center. To reduce the risk of electrical
shock, do not remove cover. No user serviceable parts inside.
SAFETY INSTRUCTIONS
Audio/Video Source
VIDEO
Gain:
1 Volt, Unterminated 2 Volt
Input Impedance:
75 Ohms +5%
Video Response:
50 Hz to 10 MHz <.4dB
Ch. to Ch. Isolation:
50 Hz to 10 Mhz 32 dB
Out to In Isolation:
50 Hz to 10 MHz 60 dB
Return Loss:
50 Hz to 10 MHz 20 dB
AUDIO
Gain:
Unity
Input Impedance:
22 K Ohm
Output Impedance:
100 Ohm
THD:
0.05% at 1.0 Volts
input level
Frequency Response:
10 to 50 KHz + 1 dB
Channel Separation:
> 75 dB @ 1 KHz
Out to In Isolation:
60 dB
Signal to Noise:
100 dB (re: 2 Volts out)
A. 15 Volt DC input jack and power indicator. LED lights up when
power is applied.
B. Input Jacks: Connect to original source at corresponding output jacks.
Connections are color coded (red to red, yellow to yellow and white
to white).
C. Output Jacks: Connect to corresponding input jacks of TVs, VCRs, etc.
Connections are color coded.
A B C
HIGH PERFORMANCE AUDIO AND VIDEO DISTRIBUTION AMPLIFIER
Four Output True One To One Ratio
Model 400 CABLE ELECTRONICS, INC.
The AV400 and 700 units can be looped, cascaded or put in tandem as shown
below without loss of audio/video signals. Audio/Video cables need to be top
quality and can have runs of up to 100 feet between units and 150 feet
between units and TVs.
KEY INFORMATION
HIGH PERFORMANCE AUDIO AND VIDEO DISTRIBUTION AMPLIFIER
Four Output True One To One Ratio
Model 400 CABLE ELECTRONICS, INC.
Common Audio/video Sources:
VCR, CD, Satellite receiver, etc.
HIGH PERFORMANCE AUDIO AND VIDEO DISTRIBUTION AMPLIFIER
Four Output True One To One Ratio
Model 400 CABLE ELECTRONICS, INC.