Product Detail
The Sennheiser AB 9000 A1 - A8 Antenna Booster is a top - notch, remote - controllable device that offers outstanding signal amplification and clarity. It comes equipped with eight highly selective filters, allowing only a 24 MHz frequency window to pass. This blocks unwanted signals before the first active component, greatly enhancing system safety and reliability, which is crucial for broadcasting and live events. You can control it remotely from the receiver, adding convenience and flexibility. The linear RF amplifier has high intermodulation resistance and can compensate for up to 14 dB of cable losses, ensuring consistent signal quality. It works with the receiver to automatically check and adjust cable loss on the RF cable for optimal performance. With its solid build and great specs, it's a must - have for professionals seeking reliable, precise, and easy - to - use signal amplification. Its versatility makes it a great addition to any advanced AV setup. Key features include eight selective filters, automatic or manual filter selection (compatible with EM 9046), a highly linear RF amplifier with 17 dB amplification, N - type connectors, remote - controlled frequency window selection, and automatic gain adjustment for cable loss. Specifications are: dimensions 80 x 64 x 24 mm, weight about 265 g, N - socket antenna connector, 17 dB gain, max 160 mA current consumption at 12 V, 9 - 18 V operating voltage powered via antenna cable from EM 9046, and a 470 - 638 MHz frequency range. The package includes the booster, user manual, warranty info, and additional connectors and accessories.
Using the Sennheiser AB 9000 A1 - A8 Antenna Booster is quite simple. First, connect it to your system using the N - type connectors. Make sure it's properly powered through the antenna cable from the EM 9046. You can control it remotely from the receiver. If you need to adjust the frequency window, just do it from the receiver easily. When it comes to filter selection, you can choose either automatically or manually if your system is compatible with EM 9046. For maintenance, keep it in a dry and clean place. Avoid exposing it to extreme temperatures or humidity. Check the connectors regularly to make sure they are secure. If you notice any issues with signal quality, it might be because of cable loss, but the booster will usually adjust for that automatically. If you have any further questions, refer to the user manual that comes with the package.
