FBQ4000

►2 in 2 out dual-channel auto search feedback frequency.

►24 programming controllable filter storage per channel

►Selectable working mode for music and microphone

►Fixed mode and real-time mode work simultaneously

►Signal level indicator led and 24 filter led per inputs

►2 XLR and 2 TRS balanced input connector

►2 XLR and 2 TRS balanced output connector

►The front panel with button lock for preventing misoperation