The AVDH-2 provides permanent connections to the audio/video distribution systems of a meetinghouse for receiving webcasts and satellite feeds only. It has no transmission capabilities. Installed in LDS Ward Buildings it can receive transmissions of Stake Conferences or High Council meetings. Professional installation in the A/V rack and
certification of the installation are recommended.
AVDH-2 SPECIFICATIONS
The AVDH-2 contains a:
1 X 4 Video Distribution Amplifier (Chapel & Satellite)
Input impedance . . . . . . . . . . . . . . . . . . . 75ohm + 1%
Output impedance . . . . . . . . . . . . . . . . . . 75ohm + 1%
Maximum output . . .1-volt P-P (w/75ohm termination)
Frequency response . . . . . . . . . . . . . . . . DC to 30MHz
Temperature range . . . . . . . . . . . . . -40 to 85 degrees C
Rear Panel Connections = 75ohm BNC (both inputs and outputs)
1 X 4 Audio Distribution Amplifier (Chapel & Satellite)
Input impedance . . . . . . . . . . . . . . . . . . . . . . . 8K ohms
Output impedance . . . . . . . . . . . . . . . . . . . . . . 150 ohm
Output adjustment . . . . . . . . . . . . . . . . -68dB to -4.2 dB
Frequency response . . . . . . . . . . . . . . . . . . 20 to 20KHz
THD+N . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .02 %
Temperature range . . . . . . . . . . . . . . -40 to 85 degrees C
Rear Panel Connections = 3 Pin Phoenix terminals
(Note: Audio input is adjustable for achieving balance between chapel and satellite input
signals & one audio output is adjustable.)
VGA to Composite Video Converter (VGA In – front panel/VGA Out – rear panel)
Supports VGA resolutions: 640X480 @ 60/72/75/85Hz, 800X600 @ 60/75Hz, and
1024X768 @ 60/75Hz
Simultaneous output of VGA and Composite Video
Synchronous display of picture on both computer monitor and TV
Supports NTSC/PAL
Front Panel Connection = HD15 Female
Rear Panel Connection = HD15 Female
Note: VGA OUT signal strength provides transmission distance of 200 feet when using
Hi-Res VGA cable.
