Both the transmitter and the included EM 500 G4 rackmount receiver operate on an 88MHz bandwidth, which provides a massive 3,520 tunable frequencies in each of Sennheiser's designated frequency bands ; and more frequencies means fewer dropouts and interference. The ew 500-945 G4's OLED display features automatic dimming, a blue sync LED, red warning LED, and dedicated Escape button. You'll also benefit from increased power, remote operation, and backward compatibility with previous evolution systems.

A pro-quality system that's easy to use
Sennheiser's ew 500-945 G4 provides pro-quality wireless performance. Yet, it's also super easy to use, thanks to its auto-frequency scan feature. And if you make changes on the included EM 500 G4 rackmount receiver, all you have to do is push "sync" and those changes automatically go out to the included SKM 500 G4 handheld transmitter. It's fast and totally pain-free. If you do want to dig into its deep features, though, you'll find plenty to be excited about. The ew 500-945 G4 supplies up to 32 channels with up to 88MHz of bandwidth and an Ethernet port for remote control via Sennheiser's Wireless Systems Manager (WSM).

e945 capsule exhibits excellent onstage performance
The SKM 500 G4 handheld transmitter's e945 capsule employs a tight supercardioid pickup pattern for superior feedback and off-axis rejection. It offers a powerful sound that's smooth, yet extremely rich in detail. You'll also appreciate its resistance to handling noise.