Adjusts the amount of effect applied to the vocals.
A: No – the wired RMA 220 is purely passive. However, the inline remote (volume/mic) will not work if your source device lacks a TRRS jack. jbl rma 220 user manual NEW%21
If using a digital source, connect via the optical port if available on your specific sub-model. 3. Wiring the Speakers Turn off the power before connecting any wires. Strip 10mm of insulation from your speaker cables. Adjusts the amount of effect applied to the vocals
Tip: Keep the original packaging and all accessories in a safe, dry place in case you ever need to transport the unit for service or storage. and Delay to enhance singing performance.
Dedicated controls for Echo, Repeat, and Delay to enhance singing performance.