The Majestic UFO XL Marine TV Antenna is the larger of the Majestic TV antennas, which provides exceptional performance for TV Reception in any mobile environment. It has the highest gain of 34dB for any TV antenna for its size. Developed with a larger and more powerful amplifier to be able to boost the smallest signal, the Majestic UFO XL is designed for Offshore and Outback performance. The Majestic engineering team understands the limitations of both the Marine and Outback environments and developed the Majestic UFO XL specifically for boats, caravans, motorhomes, buses, trucks and RV's. Using the latest in high tech engineering the Majestic development team was able use the larger size and improved amplifier to create one of the most powerful TV antennas in the Marine and RV industry. You won’t find a company that develops their own TV antenna and TV which are perfectly tuned to give you the performance needed when you are in fringe areas such as boating or in the RV industry. Technical Features Size: The Majestic UFO XL is 38cm (15") wide and is packed with the latest in technology RF Amplifier to give you the ultimate in offshore or outback performance. It is slightly larger than the UFO X, so that is it capable of picking up small signals in a larger surface area and combined with the more powerful RF amplifier ensures excellent reception. Gain: Firstly the main engineering improvement is the boosting of the amplifier of the UFO XL which is at 34dB versus the UFOX at 30dB. The UFO XL has a 34dB High Gain Amplifier built into the Antenna which is a 130% increase in signal performance on the UFOX. (For every 3dB Gain the signal level doubles). This gives you a huge advantage over other TV antennas because now you have a very strong signal in the antenna that has not had any interference being induced when it received the signal, and with a very strong signal being sent down the cable, the electrical interference is insignificant compared to the strong signal. Once the signal is sent down to the junction we do not need to do any filtering or cleaning to give you excellent digital reception. Vertical and Horizontal: The UFO XL has had a vertical and horizontal plane incorporated to give you the performance needed in both Vertical and Horizontal locations. This feature is rarely found in TV Antennas as most are either designed to work in a Vertical or Horizontal application. For those that are looking for a TV antenna that can perform world-wide covering both vertical and horizontal, digital and analog signals then the Majestic UFO XL Marine and RV TV Antenna is the ultimate choice. SNR: Signal to Noise Ratio. This is one of the most important factors of a TV Antenna which has an amplifier. The lower the signal to noise ratio the better the amplifier performs. Basically we are comparing Signal vs Noise. The more signal we have and the less noise we have the better the amplifier works. The UFO XL uses state-of-the-art-technology to produce a very low a signal to noise ratio of 3dB which is extremely low compared to most other brands. This means that more signal is amplified and less noise is amplified, which in turn means better performance. This also significantly improves distance performance, as the further you get the signal is weaker, and the noise of electrical interference, other noise still remains high, so the UFO XL Amplifier is able to clean the signal and give you exceptional performance. Ground Independent: The UFO XL is also designed to be ground independent (does not need a ground plane or be grounded) to amplify the TV signal. This design is very specific as most installations do not allow for a proper RF Ground, which is totally different to an electrical ground. This is another brilliant engineering design by Majestic to make this antenna perfect for boats or any non-metal roof installation. Voltage Range – Most Antenna brands claim they are 12 Volt, and technically yes they work on 12 Volts. However the issue is the level of tolerance that most of these Antenna have, most 12 Volt TV antenna have a limited tolerance, generally between 11V and 14V. This can cause many people problems especially when they have long cable runs, or the battery voltage drops a little (especially late at night), or even if they have a poor power connection. The Majestic UFO XL TV Antenna is designed to work from 9V through to 27V DC, therefore ensuring you will not have any power issues. The TV Antenna is not designed to work on a 24V system if the charging goes above 28V DC. TV Reception - One important factor in being able to receive TV signal is the signal level. The Majestic UFO XL TV antenna which has the highest gain at 34dB for its 15" size, you can be assured that if there is any chance of signal reception, you will be the one that can get it with the Majestic UFO XL. The Majestic engineering team understands the limitations of both the Marine and Outback environments and developed the Majestic UFO XL specifically for boats, caravans, motorhomes, buses, trucks and RV's. UHF/VHF/FM/DAB: The UFO XL is capable of receiving signal on different frequencies. Throughout various countries there are UHF and VHF signals for Digital and analog TV, the UFO XL can pick them up and integrate the process in the antenna and amplify them and send a nice clean signal down the cable for your TV. But more importantly the UFO XL can pick up FM and DAB signals and boost this performance. The UFO XL Junction box has Two Outputs and you can use one of them for the FM Signal to give you improved radio performance. The two outputs from the junction box incorporate UHF/VHF/FM/DAB so it does not matter which port you use for the different devices. Warranty: Majestic products are designed and developed in Australia and exported globally, with over 15 years experience Majestic stands by the quality of our products by providing a 3 year worldwide warranty. Our engineering design team has paid attention to all the important details to ensure that when you purchase a product of this quality and caliber that you can enjoy many years of reliable performance in the toughest conditions where domestic brands will not survive. Upgrading: For those wishing to upgrade, the Junctions boxes are fully interchangeable between the Majestic UFO and the Majestic UFO X so therefore you do not need to change the Junction if you upgrade to the UFO XL higher performance Antenna. Performance: The UFO XL has been re-engineered using the latest in state-of-the-art technology to allow it significantly outperform the previous UFOX Model. So if you are looking for an antenna to give you better performance in fringe areas then the UFO XL will give you the Extreme performance you are looking for. If you need a TV antenna with a grounded system, for example an RV, Motorhome, Caravan, Truck, Bus, Steel or Aluminium Vessel then you need to use our ANTRV01 which is specifically designed for ground dependent installations. Important Note: RV, Truck, Bus, Caravan, Motorhome installations It is highly recommended for any UFOXL installation on any vehicle that the metal Deck Mount is used instead of the plastic mount.