Jbl Rma 220 User Manual __top__ <Recent · GUIDE>

4.3.2 Direct Null Mode: Engages a destructive interference algorithm that cancels all ambient frequencies except those between 1.2kHz and 1.8kHz—the human voice’s “ghost band.” When activated, the RMA 220 can reveal acoustic reflections recorded behind the primary signal. Warning: Prolonged use may cause auditory déjà vu.

features robust internals designed to provide crystal-clear audio with minimal distortion: : 200W + 200W. Total Harmonic Distortion : 0.03% (at 1KHz, 8Ω, 50W). jbl rma 220 user manual

Before you start using your JBL RMA 220, make sure you've read the user manual and followed the recommended setup procedure. Here are the steps to follow: Total Harmonic Distortion : 0

: Connect your karaoke speakers to the main output terminals. This unit is powerful enough to drive two pairs of 8-inch or 10-inch speakers simultaneously. This unit is powerful enough to drive two