Sennheiser AD 9000 A1-A8 Receiving Directional Active Antenna

Discover the Sennheiser AD 9000 A1 - A8 Receiving Directional Active Antenna, a top - notch solution crafted for modern audio and communication needs. This high - performing antenna offers outstanding signal clarity, reliability, and efficiency, making it a must - have for professional audio engineers, broadcasters, and event planners. Whether you're facing complex RF environments or long cable runs, the Sennheiser AD 9000 delivers crystal - clear and uninterrupted audio transmission. The remotely - controlled antenna booster comes with eight highly selective filters, each allowing a 24 MHz frequency window. This unique feature blocks unwanted signals before they reach the first active part, greatly enhancing system safety. You can easily select the frequency window from the receiver, providing a seamless user experience. The linear RF amplifier has high resistance to intermodulation and can compensate for cable losses up to 14 dB. The booster and receiver work together to check cable loss on the RF cable and automatically adjust the gain for the best performance. With the AB 9000 booster directly mounted on the antenna surface, installation is a breeze, and the need for extra components is reduced. This design improves the antenna's directional ability, ensuring accurate signal targeting and reception. Thanks to its durable build and advanced features, the Sennheiser AD 9000 is the ideal choice for professionals seeking reliable and high - quality audio transmission solutions.

Using the Sennheiser AD 9000 A1 - A8 antenna is straightforward. First, connect it to your audio or communication system using the N - type connector. Make sure to place it in a location where it can receive a clear signal. You can control the antenna booster remotely and select the frequency window from the receiver. The antenna will automatically adjust the gain to compensate for cable losses up to 14 dB. When it comes to maintenance, keep the antenna clean and free from dust and debris. Check the connections regularly to ensure they are secure. Avoid exposing the antenna to extreme temperatures or harsh weather conditions. If you encounter any issues, refer to the instruction manual or contact customer support. The antenna consumes a maximum of 160 mA at 12 V, so make sure your power supply can handle it. With proper use and maintenance, your Sennheiser AD 9000 A1 - A8 antenna will provide you with reliable audio transmission for a long time.