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Input: 75 O on BNC
Input level: 1 V p-p nominal
Gain: Unity to +6 dB (adjustable)
Bandwidth: > 400 MHz
Coupling: AC
Differential Gain: < 0.1%
Differential Phase: < 0.1 degree
Equalization: Flat to +7 dB @ 50 MHz (adjustable)
Residual Noise: < -90 dB (referenced to 1 V p-p)
Outputs (3): 75 Q source-terminated on BNC jacks, 1 V p-p nominal (terminated)
24 Vdc power supply current: 20 mA (idle), 35 mA (max.)
Case dimensions: 2.9" (7.4 cm)W x 3" (7.6 cm)D
Mounting size: 1/6 rack width
Package Type: Cardboard Box
Package Dimensions: 4.375 x 7 x 2.25 in.
Shipping Weight: 0.75 IbS.
WEEE weight: 0.455 IbS.
Tariff code: 8518.40.2000

The EZ-VDA3B is a composite video distribution amplifier with three outputs. The input and outputs are all 75 ? on BNC connectors. If the outputs are connected to long coaxial cables (typically 100 to 1000 feet) the front-panel gain and equalization trimmers may be adjusted to restore picture clarity. The wide amplifier bandwidth supports high quality video distribution. The EZ-VDA3B is used in stores, houses of worship, restaurants, clubs, security and commercial sound systems.


  • Composite Input to Three Composite Outputs
  • Front-Panel GAIN and EQ Trimmers
  • Operation with NTSC or PAL Signals
  • 75 O Terminated Input
  • Input and Outputs on Gold-Plated BNC Jacks
  • Wide Bandwidth > 400 MHz

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