- Published in Shops in China
Indoor antenna Alphabox AI-030 from China
Indoor antenna Alphabox AI-030 from China.
Hello everyone. Today I will tell you a little about the antenna as I promised. Just yesterday I assembled and connected the receiver, the antenna to the TV. To be honest, there were some doubts about its performance, or rather, about the reception of digital channels.
Why did I doubt you ask? And everything is very simple, the place (apartment) where this antenna from China should be located is located on the opposite side of the TV tower. But to my surprise, this antenna from China worked in full and caught all the necessary channels that my mother is watching. Out of 32 digital channels, this antenna receives 18 in this place, including 1 + 1, INTER, UKRAINE, NTN, K-2, K-1, 5 KANAL, STB and some other ones I just don't remember.
In general, an indoor antenna for receiving digital television in the DVB-T2 format is best used at a short distance from the TV tower. About 10-15 km from the tele-transmitting station. Ideally, it would be better if this antenna is directed directly towards the TV tower.
This antenna from China has a full range of necessary adjustments and, as a consequence, advantages.
Alphabox AI-030 has a solid stand, which contains a power supply, an adjustable amplifier, connectors for connection.
The main receiving “eight” waveguide has a rotary adjustment along the horizontal axis, which is essential for a room antenna.
Retractable telescopic vibrators are adjustable both in length and tilt.
The presence of such parameters for tuning and a built-in amplifier make the Alphabox AI-030 antenna from China indispensable for home television.
Characteristics of Alphabox AI-030
Antenna type indoor
Horizontal polarization
Frequency range, MHz 47-862
Channels Jan. 69
Gain, dB up to 30
Characteristic impedance, Ohm 75
Sentence:
My mother, after watching digital channels in excellent quality, is already thinking of giving up cable TV J Why pay money for poor picture quality, etc.?
So, I advise everyone who has not yet switched to digital television, do not regret it.
