BOKEWU Tín hiệu ăng -ten kỹ thuật số trong nhà 4K khuếch đại TV HDTV Viên vệ tinh trên không HDTV VHF UHF tín hiệu ăng -ten tín hiệu

Note:

1. Your TV must be a digital TV to use this digital antenna. If it is an analog TV, you will need a digital converter box for your TV.

2. You MUST rescan your TV channels any time a new antenna is attached. Your previously saved channels are synced to your previous antenna. You must resync the new antenna with the TV by rescanning the channels. Simply connecting the new antenna without rescanning the TV channels won't work! It is also highly recommended you rescan the TV channels after repositioning your antenna.

3. Please make sure that you can receive the signal of the TV channel before pasting it on the wall or window.

4. Areas with large areas of obstacles, such as valleys and mountains, will reduce the effective range.

5. Keep TV antennas away from power-hungry equipment, such as air conditioners, elevators, hairdryers, and microwave ovens.

6. Please visit https://www.fcc.gov/media/engineering/dtvmaps for a list of available free digital channels in your area.

Features:

1. Light as a feather, allows you to place it anywhere and no power is required

2. Match your home decoration, can be easily behind a picture, bookshelf, or television

3. Fast and easy to set up - Unwrap, plug it in, and scan channels

4. You can put it on the wall, on the table, or on the window and it will make you enjoy watching crystal clear digital HD shows with many opportunities.

Specification:

Working Frequency: VHF (170-240Mhz)/UHF( 470-860Mhz)

VSWR: ≤1.5

Impedence: 75 Ω

LNA Gain: 25dB

Reception Range: 980 Miles (Max)

Size: About 335 x 235 x 0.6mm/13.19*9.25*0.02in

Color: Black

Cable: 1.5C - 2V/Lenth = 3m

Connectors: Universal

Polarization: Linear

Voltage: 5V

Power Supply Connector: USB

Operation Temperature: -45 ~ 85°C

Storage Temperature: -45 ~ 85°C

Compatible with 720p, 1080i, 1080p/ATSC

Set Up Guide

Step 1: Connect the end(F-male)of the attached coaxial cable to the ANT/IN connector on the back of the TV or DVB-Tuner.

Step 2: In the TV's setup menu, set the tuner mode to ''Antenna'' or ''Air''. For more detailed instructions, please refer to your TV manual.

Step 3: In the TV's setup menu, set TV to scan for channels. This can sometimes be listed as auto-program, auto-scan, channel search, or channel scan. For more detailed instructions, please refer to your TV manual.

Step 4: If reception is sporadic, try moving the antenna to another location and rescanning the TV until the optimal position is found.

Step 5: Fix the antenna at the optimal position you found.

Package Included:

1 x TV Antenna

1 x Universal Connector

1 x User Manual

Note: This item comes without a retail box, but please rest assured that we will pack it well before shipping!

Features:

1. This amplifier can make your TV antenna get more channels, improve the clarity of the frequency, and expand the receiving range.

2. The number of channels you can receive is determined by what's being broadcast in your area.

3. Channel reception is dependent upon the distance from broadcast towers, terrain, surroundings, and weather.

4. Check out what channels are available in your area first and how many you can receive.

5. If your TV picture is not crystal clear, or you cannot receive the weak signals from far away towers, use this amplifier to boost the weakened signals.

6. We do not recommend using this amplifier if your house is very close to the broadcast tower and the signal is already very strong. The amplifier may cause self-oscillations and result in fewer signals received.

Specification:

Name: HDTV Antenna Amplifier

Material: ABS

Frequency: 45-862 MHz

Cable Length: About 80cm/31.50in

LNA Gain: 25dB

Output Degree: 100dBuV

Noise: <4dB

Energy Supply: DC 6V 100mA by outside adapter or DC 5V from a USB source.

Compatibility: Works with any non-amplified/passive television antennas.

Package Included:

1 x Antenna Amplifier

Note: This item comes without a retail box, but please rest assured that we will pack it well before shipping!