The WR-5 is a microprocessor based serial data remote control unit for Ashly NE or NX products. Compatible products currently include Pema amplifiers, ne8800 and ne4800 system processors, the ne24.24M matrix processor, all models of the NE multichannel power amplifiers, and nXe/nXp amplifiers. Using Proteane software, six function select buttons and two parameter adjust buttons are available to control a limited range of assigned functions within their host product. Up to four WR-5 units can be daisy-chained and phantom powered from one host, and even more can be added using an in-line power supply adapter such as the Ashly RPS-18. Note: When an WR-5 is connected to an Ashly product, no other serial communications devices, including the Ashly RD-8C remote fader controller, may be used with that product.