簡體 繁體 english menu
  • ABOUT
  • Products
    • Home Installation
      • Amplifier
      • Solution Boxes
      • 2.4G Wireless System
      • Power Management
      • Speaker Selector
      • Speaker
    • Public Address
      • Speaker Selector
      • Amplifier
      • Matching Transtormer
      • Solution Boxes
      • Speaker
      • Gooseneck Microphone
    • Discontinued
      • Amplifier
      • Crossover
      • Equalizer
      • Processor
      • Power Conditioner
      • Speaker
      • DJ Mixer
      • Gooseneck Lights
    • Pro Audio
      • Amplifier
      • Mixer
      • Headphone Amplifier
      • Guitar Tool
      • Mini Mixer
      • Direct Boxes
      • Mic Preamp
      • Phantom Power Supplie
      • Other Solution
  • NEWS
  • SERVICES
  • CONTACT
VLA-1



Video Line Amplifier -


Adjustable Gain & EQ




VLA-1

Video Line Amplifier -

Adjustable Gain & EQ

The VLA-1 is the compact, high quality, and cost effective solution box for a variety of applications, which simultaneously adjusting the high frequency attenuation, correcting the color signals distortions and differential delay, to compensate the signal loss and preserve video quality when the security cameras associated with monitoring or recording equipment driving video signals down long cables. The VLA-1 also come with the Gain control which can be adjusted the overall signal level, and the EQ control boosts the upper frequencies most susceptible to loss.

Features

Specifications

•Input : 75 Ohm, BNC, Ground-referenced
•Input Level : 1V p-p video Gain : Unity to +5 dB (adjustable)
•Bandwidth : 10 MHZ
•Equalization Adjustment :
     Flat to +4 dB @ 3.58 MHz(adjustable)
     Flat to +7 dB @ 5 MHZ (adjustable)
•Equalization Curve : Optimized at each setting for flattest response of video signal components without square-wave overshoot
•Residual Noise : <-65 dB(referenced to 1 V p-p)
•Output : 75 Ohm source terminated, BNC, Ground referenced Power
•Requirement : DC 12-24Vac, @30mA,Ground-referenced
•Dimensions (WxDxH): 3” x 1.2” x 1” (77 x 31 x 26 mm)

Documents

VLA-1