Digital Television Aerials
It can often be difficult for you to choose the right TV aerial for your property. There are numerous TV aerials available to you nowadays, but the aerial you choose may not be suitable. Some ‘high gain’ aerials, for instance, have poor corrosion resistance and are unsuitable for coastal areas. Others are excessively large and of poor build quality and have a tendency to fall apart in high winds.
At A&S we offer a free estimate service, we attend your property, assess your signal strength and quality, and draw on our extensive experience to recommend the very best aerial installation to suit your individual requirements based on both signal levels and location.
Our vans always carry an extensive stock of materials, meaning we always have the parts needed ‘on board’ should you require the work there and then.s
There are three distinct types of aerials we recommend for most standard installations.
Standard Wideband Digital Aerial
Recommended for most standard properties in strong to medium signal areas. Reasonable gain with low wind loading.
| TECHNICAL SPECIFICATION (MODEL DEPENDANT) | |
| Forward Gain | 12.5dBi to 12.9dBi |
| Front/Back Ratio | >17dB |
| Acceptance Angle deg ± | <23° |
| Windage N (at 130km/h) | 61N to 65N |
| Length | 975mm to 1085mm |
High Gain Wideband Digital Aerial
Excellent all round aerial, good signal gain. Durable, low corrosion weather-proof construction with low wind loading. Our recommendation for most properties.
| TECHNICAL SPECIFICATION (MODEL DEPENDANT) | |
| Forward Gain | 14.5dBi |
| Front/Back Ratio | >21dB |
| Acceptance Angle deg ± | <21° |
| Windage N (at 130km/h) | 68N |
| Length | 870mm |
High Gain Wideband Directional Anti-Ghosting Aerial
Exceptional build quality and durability, best signal gain. Ideal for poor or marginal signal areas. Due to its size we recommend this aerial is installed with heavy duty brackets and mast.
| TECHNICAL SPECIFICATION (MODEL DEPENDANT) | |
| Forward Gain | 14.5dBi to 16.4dBi |
| Front/Back Ratio | 25dB to 27dB |
| Acceptance Angle deg ± | 13° to 16° |
| Windage N (at 130km/h) | 78N to 93N |
| Length | 1347mm to 1485mm |
