Antenos stiprintuvas W-20 20dB DVB-T 5-862 MHz

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• Gamintojas: Opticum
• Modelis: W-20 HD

W-20 Antenna Amplifier – Improving Signal Quality

The W-20 amplifier is a compact device designed to amplify the signal of terrestrial television in home installations. It supports both analogue and digital DVB-T/DVB-T2 signals in the 5 – 862 MHz frequency range.

With a gain of 20 dB, it effectively improves reception quality, reducing interference and stabilizing the image.

Simple installation and universal application

The device can be mounted directly on the antenna cable or at the tuner. The small size allows for easy installation even in limited space.

The best results are obtained when mounting as close as possible to the signal source, i.e. the antenna.

Power supply and compatibility

The amplifier can be powered directly from the tuner (5V – antenna power function) or using a 12V antenna power supply. This makes it compatible with most electronics installations.

Technical specification

• Model: W-20
• Type: Linear Antenna Amplifier
• Frequency Range: 5 to 862 MHz
• Gain: 20 dB
• Power Supply: 5V or 12V
• Installation: on the cable or at the tuner
• Application: DVB-T, DVB-T2, analog signal

FAQ:

Will the amplifier improve reception?

Yes, it increases signal level and image stability.

Does it require a power supply?

Not always – it can be powered from a tuner (5V).

Where is the best place to install it?

As close to the antenna as possible.

Does it fit any antenna?

For most DVB-T/T2 installations.

Does it support DVB-T2?

Yes, it works with digital and analog signal.

Specifications