Full HD Outdoor Antenna

SV 9455

Amplified outdoor Antenna up to 52 dB

Design and Functionality

At One For All® we take pride in combining functionality and design. When designing antennas our priority is to ensure the best possible reception. Whether you still receive conventional analogue broadcasts or have already made the transition to Terrestrial Digital Video Broadcasts (DVB-T/2) or even Full HD and 3D, you can choose between indoor and outdoor antenna plus stylish indoor specials that blend in with modern home interiors.

Which aerial do you need?

Which aerial do you need?

For best performance we recommend to use this aerial within a range of 30 miles from your nearest transmitter.

Easy Installation

Easy Installation

Easy to install by yourself, package includes cables, connectors and fixing materials (also suitable for motor homes, boating etc)

Guaranteed durability

Guaranteed durability

Designed to withstand the most heavy weather conditions, this performance aerial is suitable to be used outdoors. It's all weather proof up to IP55 level, 100% water proof.

Interference free

This aerial has a unique 3G/4G block-filter to block all 3G and 4G mobile phone signals, to ensure the best possible reception, now and in the future.

Additional Information

Product code SV 9455
DVB-T / DVB-T2 (FreeView)
Full HD
0-50 km
HD-ready / Full HD
F-type male connector
IEC male connector
Horizontal polarization
Vertical polarization
Water & Dust proof IP55
Mains powered
Low power consumption (EuP)
Noise Figure (dB) 2.5
Gain (dB) 52
Coaxial cable (meters) 10
4G LTE block filter
Active noise filters / GSM block filter
Mountable to pole (roof)
Mountable to wall
Power on/off indicator (LED)
Variable gain dial


  • What is the difference between an analog and a digital antenna?

    · The analog antenna has a variable gain and works within a range of 150km for DVB-T (System gain is the difference in dB between the transmitter RF output power and the practical threshold of the receiver) while the digital signal has a higher gain.

    · The digital antennas have built in filters to lower noise and improve picture quality.

    · The amplified antennas work for a higher range then 150km but if the signal is too strong there will be no picture.

    · For digital TV reception - you get either a good picture or no picture at all

    · DVB-T coverage requires a lot of transmitters: similar technique as with the mobile phones. Every transmitter has a transmitting range that can be divided into the above three segments 0-10km, 10-20km & 20-30km. However, some areas may still be uncovered, these areas are out of the range of the broadcasting antenna (more than 30km).

    · The analogue signal is transmitted directly to the TV while the digital signal needs to be decoded first. This allows error corrections as well data compression to be made to the signal for obtaining extra features as extra channels, EPG, Pay TV, interactive games, etc.

  • My outdoor antenna is not working correctly?

    The quality of the picture is mainly determined by the signal strength of the area where you live. 

    In poor reception areas, an indoor antenna can have some difficulties in receiving the signal, try positioning on the other side of the house. Please check with your local provider if you are within range of a broadcasting antenna


    Refining the Audio-Video reception: 

    - Change the position of the antenna (other side of the house) 

    - Optimize its 6-meter-length of coaxial cable 

    - Avoid placing the antenna near large metal objects, large electrical appliances or directly against walls.

  • Which antenna should I buy?

    Please use our product selector.

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