The right digital TV antenna depends on where the property is, not on what was on the roof before. Three things decide it: which band your local transmitter broadcasts on, how far away that transmitter is, and what sits between it and the antenna.
A site close to a transmission tower with a clear line of sight usually needs only a compact metropolitan antenna. Further out, or where hills, buildings and trees block the path, a higher-gain antenna with more elements captures a weaker signal more reliably. Bigger is not always better, though. An oversized antenna in a strong signal area adds cost and wind load without improving the picture.
Rather than guessing, enter the installation address into our Antenna Finder. It uses ACMA transmitter data and terrain between the site and the tower to recommend an antenna, then shows the direction to point it.
Australian free-to-air television is broadcast on two bands, and your antenna has to match the one used in your area.
Within each band you will find Yagi, log periodic and phased array designs. Yagi antennas are directional and come in a range of element counts, from 4 element metropolitan models up to 18 element outer metropolitan and fringe models. Log periodic antennas are compact and suit strong signal areas. Phased arrays are a common choice for UHF fringe reception.
Many antennas in the range include 4G/5G filtering. These reject mobile network signals that can otherwise cause pixelation and dropouts, which makes them worth choosing for any site near a mobile tower.
An antenna is only one part of a reliable installation. Every splitter and every metre of cable reduces the signal that reaches the TV, so plan the whole run before you order.
An amplifier is not a substitute for the correct antenna. It boosts whatever the antenna receives, including noise, so start with an antenna suited to the site and add amplification only where the system needs it. Choose “complete system” in the Antenna Finder and it will build the full parts list for you, including cable, splitters and outlets.
iSupply Electrical supplies digital TV antennas for single homes, apartment buildings, hospitality venues, schools, aged care facilities and commercial fit-outs. Trade packs are available on selected models for installers who fit the same antenna regularly.
For larger buildings with many outlets, the antenna usually feeds a distribution system rather than individual TVs, so allow for future expansion when you choose gain and amplification. If you need help specifying a job, call us on (02) 9760 2565 or get in touch.
It depends on the band your local transmitter uses, your distance from it and any obstructions in between. The quickest way to check is to enter your address into the Antenna Finder, which recommends an antenna for that exact site.
Match the antenna to your transmitter. Most capital city main transmitters use VHF, while many regional transmitters and local translators use UHF. If your area is served by both, choose a combination antenna.
They are built for different signal strengths. Metropolitan antennas have fewer elements and suit strong signal areas. Outer metropolitan and fringe antennas have more elements and higher gain to capture weaker signals from further away.
Directly at the transmitter that serves your area, with the elements mounted to match its polarisation (horizontal or vertical). The Antenna Finder shows the transmitter direction, distance and polarisation for your address.
Not always. Amplifiers are used where long cable runs or multiple televisions cause signal loss, but they should not replace proper antenna selection.
Yes. With the correct splitters and distribution equipment, a single antenna can supply multiple televisions throughout a property.
It blocks mobile network signals that sit close to the TV broadcast band. Without filtering, a nearby mobile tower can cause pixelation and dropouts even when the TV signal itself is strong.
Most modern televisions with a built-in digital tuner work with any compatible digital TV antenna. Older televisions may need a set top box.
In many cases, yes. However, damaged or ageing cable affects signal quality and may need replacing to get the best result from a new antenna.
Common causes are weak reception, an antenna pointed the wrong way, damaged cabling or connectors, obstructions such as trees and buildings, mobile network interference and too many splits without amplification.
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The Digitek Metropolitan Folding Log Periodic UHF/VHF Combination Antenna provides digital reception across supported UHF and VHF channels, with horizontal or vertical mounting and a folding design for convenient transport and storage. Supplied with F Type fittings, fitted U bolts and clamps, it offers a practical solution for trade installations and maintenance work.
The Hills Antenna DY-10 VHF Antenna is a durable 10-element antenna designed for semi-rural digital TV reception, featuring extra VHF gain, F-Type connection, UV-stable plastics, and flexible polarisation options.
The Hills Antenna DY-6 VHF Antenna FB608007A provides reliable digital TV reception with a wider bandwidth and screened F-Type connection. Its heavy-duty construction, galvanised steel boom, powder-coated finish and UV-stable plastics support durable outdoor use. Suitable for horizontal or vertical polarisation, it is ideal for professional antenna installation and maintenance work.
The Hills 01DY4A-4G is a 4-element VHF Yagi antenna with an integrated 4G/LTE low-pass filter. Covering Channels 6–12, it delivers 6.5 dB average forward gain, durable aluminium construction, and installer-friendly fold-out elements.
The Hills Antenna 01DY6A-4G is a six-element VHF Yagi antenna with integrated 4G/LTE filtering for reliable signal reception. Designed for VHF Channels 6-12, it features an 8.1dB average forward gain, matched balun, durable aluminium boom, F-Type connectors and fold-out elements for straightforward professional installation and consistent performance.
Antenna Type: Phased Array
4G Filter: False
Colour: Silver
Frequency: VHF
Frequency Range: 177-230MHz
Gain: 10-12
Material Type: Aluminium
Number of Channels: 6-12
Output Types: F-Type
Warranty: 1
The Hills Antenna Tru-Band Passive Black Arrow UHF/VHF 4G Antenna delivers reliable digital TV reception across channels 6–12 and 28–38. Featuring an integrated 4G filter, matched diplexer-balun and BoomLock™ technology, this lightweight Australian-made antenna provides practical interference management, durable construction and straightforward installation for residential and commercial applications.
The Hills Antenna Tru-Band Passive Black Arrow UHF/VHF Antenna delivers reliable digital TV reception across Australian capital cities. Designed for precise digital frequency bands, it combines strong construction, compact installation, and interference rejection. Channels 6–12 and 28–38 support practical residential and trade installations where dependable television signal performance is required.
The Hills Tru-Band Passive Black Arrow VHF 4G Antenna FB608025-4G delivers reliable digital TV reception on Channels 6–12, with a 4G filter, matched balun, durable construction and an installation-friendly design for professional Australian installations.
Hills Tru-Band Passive Silver Bullet UHF/VHF 4G Antenna delivers reliable digital TV reception with built-in 4G filtering and interference rejection. Designed for Australian digital frequencies, it features BoomLock™ construction, a quick-install mounting clamp and compact, lightweight design. Supplied as a trade pack of six, it’s well suited to professional installers completing multiple projects.
Hills Tru-Band Passive Silver Bullet UHF/VHF 4G Antenna is designed for Australian digital TV installations, covering channels 6-12 and 28-38. It includes a 4G filter and matched diplexer-balun to help reduce interference and picture break-up, while its lightweight, compact construction supports efficient installation and reliable performance.
The Hills Tru-Band Passive Silver Bullet UHF/VHF Antenna FB608578 is designed for Australia’s digital TV environment, covering channels 6–12 and 28–38. It features BoomLock™ technology, a matched diplexer-balun, strong construction and a compact design for professional installation.
Hills Antenna Tru-Band Passive Silver Bullet VHF 4G Antenna delivers reliable digital TV reception across VHF Channels 6–12, with an included 4G filter, matched balun, durable construction and streamlined installation for Australian applications.
The Hills Tru-Band Passive Silver Bullet VHF Antenna FB608026 delivers reliable digital TV reception across Australian capital cities. Covering channels 6–12, it features a matched balun, sealed construction, BoomLock™ technology and a compact design. Australian-made and engineered for professional installation, it provides dependable performance for residential and trade applications.
The Hills Tru-Band Silver Bullet UHF/VHF Antenna delivers reliable reception for prime capital-city signal locations, covering VHF channels 6–12 and UHF channels 28–38. With Boomlock technology, a sealed balun, quick-mount clamp and lightweight construction, this Australian-made antenna is supplied in a convenient trade pack of six for professional installers.
The Hills Antenna Tru-Band VHF Black Arrow Antenna FB608025 is designed for Australian capital cities receiving VHF channels 6-12. Its compact, lightweight construction, matched balun, sealed design and secure mounting clamp provide dependable installation performance, while the all-black finish helps reduce visual impact on residential properties and practical installations alike.