One For All Amplified Indoor Antenna

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One For All® take pride in combining functionality and design. When designing antennas their 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 antennas plus stylish indoor specials that blend in with modern home interiors.

Which antenna do you need?

For best performance, it is recommend to use this antenna within a range of 15km from your nearest transmitter.

Curved design

Following the modern designs patterns of the latest and greatest television sets, we introduce a curved antenna. With it's gloss front and discrete profile, the One For All Curved Antenna is the ideal match for a modern home.

360° adjustable

This aerial can be placed in any horizontal positioning for crystal clear reception of DVB-T television and DAB radio signals.

HD and DAB ready

This Aerial is fully optimised for perfect reception of HD television and DAB+ radio.

Interference free

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

All Product Details
Brand One For All
Product Type Accessories
Model Number SV9420
One For All Amplified Indoor Antenna is rated 2.9 out of 5 by 11.
Rated 5 out of 5 by from Something that actually works as advertised I have an earlier model and the latest model of this, 0-25km models. First tried it in my office which has a garage shell-no go.Tried them in the house and the pool house and excellent results on all our smart tvs. We are rural.
Date published: 2018-06-19
Rated 1 out of 5 by from I expected better I needed a reliable internal tv aerial, and from the reviews I read, I thought it was this product. I was disappointed to see that the quality was poorer than what I had originally. If you’re wanting something to produce clear television viewing ... stay away from this product.
Date published: 2018-01-26
Rated 5 out of 5 by from Does the job! Bought this over a year ago and it works great, just recommended it to my parents. Pretty resilient too as my toddler occasionally gets his hands on it and swings it round! I think it should be cheaper though for what it is.
Date published: 2018-10-13
Rated 1 out of 5 by from Doesn’t work Dissapointed & dissatisfied - waste of time & money
Date published: 2018-12-13
Rated 4 out of 5 by from Good for the price Small and compact, Picks up almost every channel and simple setup
Date published: 2020-08-03
Rated 3 out of 5 by from Oneforall Not a strong connection , it drops signal alot and then picks up
Date published: 2020-05-04
Rated 3 out of 5 by from Works ok but wouldn’t recommend. Was not very impressed with product worked better outdoors.
Date published: 2020-06-04
Rated 4 out of 5 by from Indoor antenna in flat area Good product, works well in flat area near broacast tower
Date published: 2020-06-24
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We aim to dispatch orders within 2 days. Delivery costs are calculated based on your location and the size of your order. Furniture may take up to 8 weeks to deliver as most products are made specifically for your order. Some goods may take longer to deliver if a product is currently not in stock. A staff member will contact you where this occurs.

Easy returns

If you feel your product has failed a Consumer Guarantee (as defined by New Zealand Consumer Law) then don't worry you can easily return it to your local Harvey Norman store. We'll even pay for the postage if you live in an area where there is no store. Our returns policy covers any purchased item ( conditions apply).

Questions & Answers
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Product Care
With Product CareTM you can relax knowing Your purchase comes with additional protection.

Discover all the benefits Product CareTM brings you:

With Product CareTM you have certainty that your product is covered for a specific period of time. If, during the Product CareTM term, your product fails to operate as a result of an Eligible Fault*, we will provide a one-off replacement of Your Product.


Our experienced support team ensures that the assessment, replacement or remedy process under your Product CareTM is a convenient experience. Whether you are experiencing a product fault or needing toll free technical assistance, our team is here to provide support every step of the way.


Redeem exclusive Additional Benefits which will help you maintain your product and assist in an additional purchase.

There are exclusions and limitations to Product CareTM. This section should always be read in conjunction with the Terms and Conditions for Product CareTM.

Learn more about Product CareTM.

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