Vision EV5-55A IRS Amplifier, 4 Satellite & Terrestrial

The Vision EV5-55A IRS Amplifier is an essential component for small to medium-sized satellite and terrestrial TV distribution systems. Designed with precision, it ensures optimal signal amplification while maintaining high-quality output.

This amplifier features a 15dB fixed satellite gain with a 3dB built-in slope, enhancing signal strength for clear and consistent reception. The switchable terrestrial gain allows users to adjust settings to -10dB, 0dB, or +10dB, making it ideal for attenuating high off-air signals where necessary.

Key features include masthead line powering with 100mA short-circuit protection, indicated by a dual-colour LED (green/red) for easy monitoring. The housing is fully screened to reject interference, ensuring reliable performance in various environments. It supports direct 18V DC powering or line powering via horizontal trunk lines, with a maximum current consumption of 180mA.

Specifications:

• Satellite Gain: 17dB fixed with 3dB slope
• Terrestrial Gain: -10, 0, or +10dB (switchable)
• Through Current: 1A per leg (max. 2A)
• Powering Options: Direct 18V DC or line-powered via horizontal trunk lines
• Max Current Consumption: 180mA
• Housing: Fully screened for interference rejection
• Plug Type: UK