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• Composite video (NTSC, PAL, SECAM)

• GLI on-board™

• Stereo or mono audio (balanced or unbalanced)

• Loop-able video & audio inputs (with terminal switches)

• Individually isolated and amplified outputs

The DAV0106-V1A2 is a 1-In 6-Out composite video and stereo audio distribution amplifier. This product allows the connection of a single video + audio source to as many as six display or recording devices. All video connections are made on female BNC connectors; all audio connections are made on 5-pin terminal block connectors.

The video and audio inputs are loop-able, allowing easy expansion by adding additional distribution amplifiers. The video input offers a loop output with a 75-ohm termination switch. The audio input offers a 600 ohm/Hi-Z termination switch.

The DAV0106-V1A2 offers built-in ground loop isolation (GLI on-board) to help prevent hum bars and other artifacts caused by ground loops in a system.

Each video and audio output is isolated and amplified. The video channels are compatible with NTSC, PAL, and SECAM. The audio channels can pass balanced or unbalanced signals. If the input is unbalanced, any of the outputs can be unbalanced or balanced.

The DAV0106-V1A2 is rack-mountable in a 1U high, 1/2-rack space using optional hardware.

Application Diagram

Panels

Front Panel

Back Panel

Technical Specifications

General

Input:
Video: (1) Female BNC
Audio: (1) 5-pin Terminal Block: L+, L-, GND, R+, R-

Outputs:
Video (Loop): (1) Female BNC (unbuffered)
Video (Main): (6) Female BNC
Audio: (6) 5-pin Terminal Blocks: L+, L-, GND, R+, R-

Compatibility:
Composite Video (NTSC, PAL, SECAM); Balanced or Unbalanced Stereo or Mono Audio

Mechanical

Width: 8.5 in; 216 mm
Height: 1.75 in; 44 mm
Depth: 4.73 in; 121 mm
Weight: 2.0 lb.; 0.91 kg
Ship Weight: 3.2 lb.; 1.45 kg
Material: 0.1" Al
Finish: ALTINEX Grey
Front/Back Panels: Lexan Overlay
T?Operating: 10캜 to 50캜
T?Maximum: 50캜
Humidity: 90% non-condensing
MTBF (calc.): 40,000 hrs

Electrical

Input Video Signal:
Analog: 1.7V Max
Impedance: 75 ohms +/- 1% (Terminated) or 10k ohms (Unterminated)
Isolation: Differential, Rejects Common Mode 50/60 Hz

Output Video Signal:
Analog: 1.7V p-p Max (Terminated)
Impedance: 75 ohms +/- 1%
Gain: 0 dB

Frequency Response:
Bandwidth: 85 MHz @ -3dB
Flatness: 0.1 dB to 30 MHz

Audio Input:
Impedance: 600 ohms (Terminated), 10k ohms (Unterminated), Balanced or Unbalanced
Level: 20 dBu Balanced or Unbalanced

Audio Throughput:
Gain: +6 dB balanced, 0 dB unbalanced
Frequency Response: 10 Hz to 20 kHz (+/- 0.05dB)
Noise Floor: -100 dB @ 20 kHz
Stereo Channel Separation: >100 dB @20 kHz
CMRR: >80 dB, 10 Hz to 20 kHz

Audio Output:
Impedance: 50 ohms unbalanced, 100 ohms balanced
Drive (with Hi-Z Input): > 20 dBu, balanced or unbalanced
Drive (with 600 Ohm Input): >10 dBu, balanced or unbalanced

Power: 90-240V Continuous
Power Consumption: 10 watts max.

Optional Accessories
DA1294FC: Rack ears for single unit
DA1293FC: Rack shelf for two units side-by-side
TM1271: Table Mount Bracket