best uhf antenna – Kumarasinghe Radio Institute (KRI)

TV Multichannel Antenna With Cable

ishara — Tue, 22 Oct 2019 16:46:25 +0000

VHF Low 40~108MHz

VHF High 170~230MHz

UHF 470~890MHz

Rated Wind Velocity : 50 m/s

Polarize Type : Horizontal

Input Impedance : 75 Ohms

This is one of the best Yagi Antenna in Sri Lanka to revive all TV channels in Sri Lanka depending on the proximity to the broadcasting towers.

This is an antenna for SD, LED, LCD, HD TVs in Sri Lanka.

Product ID yagi outdoor v plate tv uhf vhf antenna sri lanka

The post TV Multichannel Antenna With Cable appeared first on Kumarasinghe Radio Institute (KRI).

TV Multichannel Antenna Without Cable (AJ UV 3001)

ishara — Tue, 22 Oct 2019 16:41:28 +0000

VHF Low 40~108MHz

VHF High 170~230MHz

UHF 470~890MHz

Rated Wind Velocity : 50 m/s

Polarize Type : Horizontal

Input Impedance : 75 Ohms

This is one of the best Yagi Antenna in Sri Lanka to revive all TV channels in Sri Lanka depending on the proximity to the broadcasting towers.

This is an antenna for SD, LED, LCD, HD TVs in Sri Lanka.

Product ID yagi outdoor v plate tv uhf vhf antenna sri lanka

The post TV Multichannel Antenna Without Cable (AJ UV 3001) appeared first on Kumarasinghe Radio Institute (KRI).

TV Multichannel Antenna Without Cable

ishara — Thu, 05 Sep 2019 15:05:40 +0000

VHF Low 40~108MHz

VHF High 170~230MHz

UHF 470~890MHz

Rated Wind Velocity : 50 m/s

Polarize Type : Horizontal

Input Impedance : 75 Ohms

This is one of the best Yagi Antenna in Sri Lanka to revive all TV channels in Sri Lanka depending on the proximity to the broadcasting towers.

This is an antenna for SD, LED, LCD, HD TVs in Sri Lanka.

Product ID yagi outdoor v plate tv uhf vhf antenna sri lanka

The post TV Multichannel Antenna Without Cable appeared first on Kumarasinghe Radio Institute (KRI).

TV Multichannel Antenna With Cable (AJ UV 3001)

ishara — Thu, 05 Sep 2019 15:05:02 +0000

VHF Low 40~108MHz

VHF High 170~230MHz

UHF 470~890MHz

Rated Wind Velocity : 50 m/s

Polarize Type : Horizontal

Input Impedance : 75 Ohms

This is one of the best Yagi Antenna in Sri Lanka to revive all TV channels in Sri Lanka depending on the proximity to the broadcasting towers.

This is an antenna for SD, LED, LCD, HD TVs in Sri Lanka.

Product ID yagi outdoor v plate tv uhf vhf antenna sri lanka

The post TV Multichannel Antenna With Cable (AJ UV 3001) appeared first on Kumarasinghe Radio Institute (KRI).

Double Areal TV & FM Antenna

ishara — Wed, 28 Aug 2019 16:56:04 +0000

This indoor antenna can capture with VHF, UHF and FM signals.
This antenna can be mounted to the back cover of your TV. (Compatible with most TVs in Sri Lanka.)
This antenna needs to be installed in a place where you get better signal, to determine that you need to plug the antenna to the tv a slightly move it side to side until you get a clear signal, you will need to retune your tv properly receive clear. You can hang it up or place upright to receive fm and vhf uhf signals. This antenna can capture most of the TV channels in Sri Lanka depending on the proximity to the broadcasting towers.
This is an antenna for SD, LED, LCD, HD TVs in Sri Lanka.

The post Double Areal TV & FM Antenna appeared first on Kumarasinghe Radio Institute (KRI).

Batapola Antenna (UHF, VHF & FM)

ishara — Wed, 28 Aug 2019 16:25:57 +0000

Cable and accessories included

AC Power Supply Unit
2 x Aluminium Tubes (areals)
1 x Cable tie for tying the antenna cable to to the antenna pole
Coaxial Cable with connectors at the end 11 Meters (75 Oms 5C2V)

This is an outdoor TV batapola antenna manufactured in Sri Lanka. It is designed for receiving weak tv signals in areas where the broadcast towers are far away. This batapola antenna will allow you to receive UHF, VHF, FM and HD signals in Sri Lanka. This antenna has a signal range of up to 50 km. Which means it can receive tv signals broadcast from a signal tower as far as 50 KM. The batapola circuit inside this antenna has a built in powerful booster with higher gain. The amount of channels you receive depend on your location and the power of the antenna.

How to install the Antenna

Attach the batapola antenna to a pole using the built in u bolt clip. The pole should be 20 to 25 feet high. If you are installing the batapola antenna in a higher signal area such as Colombo, you need only to erect a pole around 10 to 20 feet.
The antenna should be installed as flat or horizontal direction as shown in the box.
You have to rotate the antenna very slowly until you see a clear picture. If you see blurred picture or tunneling pictures make sure to lower the hight of the antenna.
Connect the coaxial cable provided to the bottom of the batapola antenna and plug the other end to the power pack provided with the antenna.
Avoid placing or dangling the coaxial cable with other power lines or any other signal carrying cables.
After installation retune your tv to correctly receive the channels.
This is an antenna for SD, LED, LCD, HD TVs in Sri Lanka.

Product ID batapola antenna sri lanka uhf vhf fm

The post Batapola Antenna (UHF, VHF & FM) appeared first on Kumarasinghe Radio Institute (KRI).

AJ Super Active Antenna (UHF, VHF & FM)

ishara — Wed, 28 Aug 2019 16:11:11 +0000

This is an outdoor TV batapola antenna manufactured in Sri Lanka. It is designed for receiving weak tv signals in areas where the broadcast towers are far away. This antenna will allow you to receive UHF, VHF, FM and HD signals. This batapola antenna has a signal range of up to 50 km. Which means it can receive tv signals broadcast from a signal tower as far as 50 KM. The batapola circuit inside this antenna has a built in powerful booster with higher gain. The amount of channels you receive depend on your location and the power of the antenna.

How to install the Antenna

Attach the batapola antenna to a pole using the built in u bolt clip. The pole should be 20 to 25 feet high. If you are installing the batapola antenna in a higher signal area such as Colombo, you need only to erect a pole around 10 to 20 feet.
The antenna should be installed as flat or horizontal direction as shown in the box.
You have to rotate the antenna very slowly until you see a clear picture. If you see blurred picture or tunneling pictures make sure to lower the hight of the antenna.
Connect the coaxial cable provided to the bottom of the batapola antenna and plug the other end to the power pack provided with the antenna.
Avoid placing or dangling the coaxial cable with other power lines or any other signal carrying cables.
After installation retune your tv to correctly receive the channels.

Product ID aj super active batapola antenna sri lanka uhf vhf fmbatapola

The post AJ Super Active Antenna (UHF, VHF & FM) appeared first on Kumarasinghe Radio Institute (KRI).

Areal Dish TV Antenna

ishara — Wed, 28 Aug 2019 16:04:19 +0000

This indoor antenna can capture with VHF, UHF and FM signals.
This is an indoor antenna with 2 rotating antennas.
Comes with 3 feet coaxial cable with F Connector
This can be used as a radio antenna with the combination of 300 Oms to 75 Oms converter
This antenna needs to be installed in a place where you get better signal, to determine that you need to plug the antenna to the tv an slightly move it side to side until you get a clear signal.
Works as a replacement antenna for SONY, YAMAHA, DENON, TEAC, PIONEER, Panasonic, ONKYO, MARANTZ and SANSUI radios and audio systems.
You will need to retune your tv properly receive clear signals.

The post Areal Dish TV Antenna appeared first on Kumarasinghe Radio Institute (KRI).

Parabolic Dish TV Antenna

ishara — Wed, 28 Aug 2019 15:56:42 +0000

This indoor antenna can capture with VHF, UHF and FM signals in Sri Lanka.
This is an indoor antenna with 2 parabolic antennas and two rotating areal antennas.
This antenna can capture most of the TV channels in Sri Lanka if you are living near to tv broadcasting towers.
This antenna needs to be installed in a place where you get better signal, to determine that you need to plug the antenna to the tv an slightly move it side to side until you get a clear signal, you will need to retune your tv properly receive clear signals.
This is a portable antenna.

The post Parabolic Dish TV Antenna appeared first on Kumarasinghe Radio Institute (KRI).