Digital wireless system for guitarists and bass guitar players from Relay series with DA and AD converters that ensure high-quality of uncompressed sound (24-bit/48 kHz) and ultra-low noise. It features a body-pack transmitter, a pedal receiver that is compatible with multiple transmitters and all necessary accessories. The system offers an ultra-low latency (1.5 ms), a built-in calibrated 4-antenna set for improved dual topology of the transmitter and a built-in tuner with 1/4'' output jack. It also features LED indicators of battery status and signal, sturdy all-metal chassis, a Cable Tone system and controls for source setup, gain and online routing for multiple instruments. XLR, XLRDI and 1/4” jack outputs are provided and their use can be combined. Frequency Range: 2,4 GHz. The transmitter can be powered by AA batteries with up to 8 hours of lifespan (50+ in stand-by mode), the receiver by included power adapter. Batteries and locking cable are also included. The system also supports connection of an additional footswitch pedal.