Our Ultra-HD 4K Digital TV Antenna is designed for the modern viewer who demands nothing but the best:
Input Impedance: 75 Ω - Optimal for digital TV signals.
Frequency Range: Broad spectrum from 170-240/470-862 MHz, capturing all major channels.
Supply Voltage: 5 V - Efficient power consumption.
VSWR: ≤1.5 - Ensuring minimal signal reflection and maximum reception.
Dimensions: With a length of 210 mm and a width of 120 mm, it's sleek and compact.
Cable Length: A generous 3000 mm, customizable as per your requirements.
Connector Type: Choose between F or IEC based on your TV's compatibility.
Compatibility: Works seamlessly with DTMB, ATSC, DVB-T, and DMB-T standards.
Electric Consumption: A mere 20 mA, making it energy efficient.
Gain: A massive 30 dB, ensuring you receive even the weakest of signals with clarity.
Pricing: Competitive rates starting from $6.8 to $3.8 per piece for bulk orders (10-1000PCS).
Specifications: Can be customized to suit your specific needs.
Weight: Lightweight at just 0.2 kg, ensuring easy installation.
Don't compromise on quality. Choose our Ultra-HD 4K Digital TV Antenna for a viewing experience like no other.
Meta Keywords:
4K Digital TV Antenna, High Gain, Amplified Signal, HDTV, Indoor Antenna, Ultra-HD Reception, DTMB, ATSC, DVB-T, DMB-T
Meta Description:
Experience ultra-clear 4K TV viewing with our high-gain digital antenna. Amplified signals, broad frequency range, and customizable specs.
A television antenna is an antenna designed to receive terrestrial television over-the-air signals transmitted at 41 to 250 megahertz (MHz) frequencies in the VHF band and 470 to 960 megahertz frequencies in the UHF band, depending on the country.
Instructions
To cover the range of the signal, the antenna generally consists of multiple conductors of different lengths corresponding to the range of wavelengths to be received. The length of the elements of a television antenna is usually half the wavelength of the signal they are intended to receive. The wavelength of the signal is equal to the speed of light divided by the frequency. The television antenna design for older analog broadcast transmissions is the same as the digital broadcast (DTV) transmissions that replaced them. Sellers often claim to offer a sale proposal for a special "digital" or "High definition television" (HDTV) antenna to replace an existing analog TV antenna; However, this is misinformation resulting in the sale of unwanted antenna equipment, [2][3] In the worst case, viewers may buy UHF-only antennas (especially in the North American market), but some digital TV channels will remain in the original VHF band, and the disguised viewers will not be able to receive all digital channels.
Film type indoor TV antenna is composed of metal film type composite vibrator and feed joint, after treatment, the whole embedded in thick paper layer (or wood), its outer surface can be matched with a variety of decoration design, such as with elegant calendar, painting, glass frame, etc., can be used as a good indoor TV receiving antenna, does not occupy space position, Can also be used as art to beautify the indoor environment.
The TV antenna has the advantages of novel form, simple manufacturing equipment, easy availability of materials and low cost. Whether in plain or hilly areas, the effect of TV reception exceeds or reaches the outdoor TV antenna. After promotion, it can not only save a lot of metal materials for the country, but also overcome the insecurity caused by outdoor TV antennas and beautify the city environment.
|
Product Name |
Digital TV Antenna | |
|
|
Product model | Film-330-230 |
| Frequency Range (MHz) | 170-240/470-862 | |
| Input Impendence (Ω) | 75 | |
| Gain (dBi) | 30 | |
| Consumption Electric(MA) | 20 | |
| Supply Voltage(V) | 5 | |
| V.S.W.R | ≤1.5 | |
| Antenna Length (mm) | 330/230 | |
| Antenna Width (mm) | 300/200 | |
| Cable (mm) | 3000 or as customer's requirements | |
| Connector type | F or IEC DTMB, ATSC,DVB-T, DMB-T |
|
|
SKU |
10-1000PCS:6.8-3.8$ | |
|
Spec |
customized | |
|
G.W. |
0.2Kg | |
|
|
||
