SelectorXL Active A/B Switcher

The Whirlwind SelectorXL Active A/B Switcher is a programmable footswitch device designed to provide two signal paths for a microphone with independent muting of each path. It allows users of in-ear monitors to turn off the microphone signal to the front of house PA system and communicate privately with other band members or the monitor engineer through a second output. The unit can also be used for temporarily muting or switching a mic signal.

Technical Specifications:
- Type: I/O Selector
- Inputs: 1 x XLR
- Outputs: 2 x XLR
- Power: Runs on a 9V battery or 24VAC power supply (included)

Features:
- Silent A/B switching at mic levels through both XLR outputs
- Advanced circuitry eliminates popping, noise, and level changes
- Dipswitches provide full control over the unit's operation
- Supports dynamic and condenser microphones for versatility
- Can be silently operated in several modes, with either momentary or alternate (push on, push off) action

The SelectorXL Active A/B Switcher is housed in a compact and durable metal casing, making it suitable for professional use. The switching between outputs is completely silent and noise-free, ensuring high-quality signal transmission.