Antenna amplifier SWA-49 – a powerful solution for improving the TV signal
Antenna amplifier SWA-49 – is a high-quality preamplifier that provides excellent performance even in remote areas with low signal levels. Thanks to maximum gain up to 45 dB, it is ideal for use in places where conventional amplifiers do not provide the proper result.
Main advantages:
✔ Powerful signal amplification – up to 45 dB, which allows you to receive a signal stably at a distance of 90-160 km from the transmitter
✔ Support for a wide frequency range – suitable for FM radio, analog TV and digital DVB-T
✔ Minimal noise level – provides a clear image without significant interference
✔ Compatibility with most antennas – works with Yagi directional mesh antennas and other popular models
✔ Upgrade of old antennas – allows you to adjust old antennas for digital television reception
✔ Easy installation – installed directly into the antenna box
SWA-49 Technical Specifications:
- Gain: 5-45 dB
- Noise Level: low
- Input Impedance: 300 Ohm
- Output Impedance: 75 Ohm
- Frequency Range: supports FM radio, analog TV, digital DVB-T
- Power Supply: 5-15 V
- Board Dimensions: 40 × 60 mm
- Distance to the transmitter: 90 - 160 km
- Distance between mounting holes: ≈26 mm
Why should you buy SWA-49?
📡 SWA-49 – is a great solution for improving television reception in rural areas, in the suburbs or anywhere where the TV signal is weak. The amplifier guarantees stable reception of digital terrestrial television DVB-T even in hard-to-reach areas.
💡 Place an order for the SWA-49 antenna amplifier in the WST store at the best price!