: Includes dedicated outputs for a subwoofer ( SUB OUT ) and recording devices ( REC OUT ). Resources & Documentation
: Always connect your speakers (8-ohm impedance recommended) and microphones before powering on the unit. jbl rma 220 user manual NEW%21
Always connect the USB cable before the power supply to prevent ground loops. : Includes dedicated outputs for a subwoofer (
| Item | Quantity | |------|----------| | JBL RMA 220 Amplifier | 1 | | IEC Power Cord (region specific) | 1 | | 3.5mm to RCA adapter cable | 1 | | Rack-mount screws (M6 x 12mm) | 4 | | Quick Start Card & QR code to video guide | 1 | | Item | Quantity | |------|----------| | JBL
? Whether you’re a karaoke enthusiast or setting up a high-end home entertainment system, this digital karaoke amplifier is a beast. But let’s be real—staring at a complex back panel can be intimidating.