The Sennheiser ew 500 G4-945-AW+ Wireless Vocal Set is a top - pick for professional sound engineers and performers around the world. It offers outstanding performance and unbeatable flexibility for multi - channel setups, making it perfect for live music stages of all sizes. Thanks to Sennheiser’s well - known e 900 series capsules like the e 935, e 945, and e 965, it delivers excellent sound quality. Housed in a stylish, lightweight black aluminum transmitter, it's ideal for dynamic vocal shows. Operating in the AW+ frequency range (470 - 558 MHz), it uses Ethernet connectivity with the Wireless Systems Manager (WSM) software for advanced frequency management. This guarantees reliable, interference - free performance in tough environments. Whether it's a small venue or a large concert, its wide bandwidth and multiple channel options ensure smooth operation. The set features an easy - to - use OLED display, simple synchronization, and high RF output power (adjustable in three steps: 10mW, 30mW, and 50mW). With its ergonomic design and great features, it provides clear and powerful vocals, making it a global favorite among professionals. Key features include a durable full - metal half - rack receiver, intuitive OLED display, effortless infrared synchronization, support for up to 32 channels, 88 MHz bandwidth with 3520 selectable frequencies, Ethernet connectivity, and adjustable high RF output power. Specifications cover dimensions, weight, audio output, signal - to - noise ratio, and more. The package includes a receiver, transmitter, multiple microphone heads, accessories, and guides.

Using the Sennheiser ew 500 G4-945-AW+ Wireless Vocal Set is easy. First, power on the receiver using the 12 V DC power supply and the transmitter with either 2 AA batteries or the BA 2015 accupack. Use the intuitive OLED display on the receiver to navigate and set up the channels. Sync the transmitter to the receiver via infrared - it's a quick and easy process. When choosing a frequency, you can rely on the Ethernet connectivity and the Wireless Systems Manager (WSM) software for advanced coordination. Remember, the system supports up to 32 compatible channels, so you can pick the best one for your environment. Adjust the RF output power according to your needs and country regulations - you have three settings: 10mW, 30mW, and 50mW. As for maintenance, keep the unit clean. Wipe the receiver and transmitter with a soft, dry cloth regularly. Avoid exposing it to extreme temperatures - it works best between - 10°C and +55°C. When not in use, store the set in a dry place. If you're using batteries, remove them when the set will be unused for a long time to prevent damage. And always refer to the quick guide and safety guide that come with the package for more detailed instructions and safety information.