BLOW ATD40 active indoor antenna for DVB-T2 TV, 4K, MUX-8, LTE filter

Compact active DVB-T2 antenna for BLOW ATD40 TV

BLOW ATD40 is an active indoor antenna designed for receiving DVB-T and DVB-T2 terrestrial television signals. Its compact black design, magnetic base, and 5-meter long cable provide great freedom in choosing the most suitable location. The antenna is compatible with Full HD and 4K TVs, making it suitable for daily television viewing at home, in the office, or while traveling. An integrated low-noise amplifier and LTE filter help reduce interference and improve signal reception.

Terrestrial TV antenna with a wide frequency range

The ATD40 model operates in the 168–790 MHz frequency range and supports VHF and UHF signals. The antenna is adapted for MUX1, MUX2, MUX3, MUX4, and MUX-8 multiplexes. It can also be used to receive DAB and FM radio signals. The specified gain reaches 25 dBi, and the 4G PROTECT LTE filter helps suppress interference caused by mobile communication networks. For the best results, it is recommended to place the antenna in a suitable location, considering the terrain and signal strength.

5-meter cable and convenient magnetic base

The long cable allows you to keep the TV in one place while positioning the antenna closer to a window, on a shelf, or a windowsill. The cable is terminated with an IEC male plug, so it can be conveniently routed behind furniture. The 6.5 cm diameter base ensures stable placement on a flat surface, while the integrated magnet allows you to attach the antenna to a suitable steel surface. The antenna can be set for vertical or horizontal polarization, although the best reception is usually achieved by choosing the horizontal position.

USB power

A USB connection is used to power the amplifier. Depending on the equipment available, the antenna can be connected to the TV's USB port, the digital receiver's USB port, or a separate USB power source. This solution makes it easy to adapt the connection to different televisions and set-top boxes.

Package contents

The kit includes an active antenna with an integrated 5-meter long antenna cable and a USB power connector. A user manual in Polish is also included.

• Active indoor antenna BLOW ATD40
• Integrated 5 m cable with IEC male plug
• USB power connector
• User manual in Polish

Advantages and what to consider

• Advantages: DVB-T and DVB-T2 support, Full HD and 4K compatibility, MUX-8 reception, DAB and FM radio, low-noise amplifier, LTE filter, magnetic base, 5 m cable, compact 16 cm height, and convenient USB power.
• What to consider: Reception quality depends on the distance to the transmitter, building construction, terrain, and the chosen antenna position. A USB power supply is not included in the kit; therefore, it must be used from existing equipment if necessary.

Technical data: frequency range – 168–790 MHz; gain – 25 dBi; impedance – 75 Ω; S.W.R. – <2.0; antenna plug – IEC male; cable length – 5 m; height with base – 16 cm; base diameter – 6.5 cm; color – black; model – ATD40; certificate of conformity – CE.