Jbl Rma 220 User Manual !exclusive! «2025-2026»

| Parameter | Value | |-----------|-------| | Power (8Ω, stereo) | 220W x 2 | | Power (4Ω, stereo) | 350W x 2 | | Power (8Ω, bridge) | 700W x 1 | | Frequency response | 20Hz – 20kHz (±0.5dB) | | THD+N | <0.05% (typical) | | SNR | >100 dB (A-weighted) | | Damping factor | >200 @ 1kHz, 8Ω | | Dimensions (WxHxD) | 483 x 89 x 300 mm (19" x 3.5" x 11.8") | | Weight | 8.5 kg (18.7 lbs) |

When you receive your JBL RMA 220, carefully check the carton for the following items:

Congratulations on purchasing the JBL RMA 220, a high-quality power amplifier designed for professional audio applications. This guide will help you understand the features, installation, and operation of your new amplifier.

Are you experiencing any specific ?

Common issues and solutions:

Connect your left and right speaker wires to the amplifier's main speaker terminals. Ensure a secure connection and maintain correct polarity (+ to +, - to -) for proper stereo imaging.

Disclaimer: This article is a summary based on common specifications of the JBL RMA-220 Go to product viewer dialog for this item. jbl rma 220 user manual

Check the ECHO, REPEAT, and DELAY controls to ensure they are not turned down to zero. 5. Maintenance and Safety Avoid placing heavy objects on top of the amplifier.

The front panel features an intuitive layout divided into microphone controls, music adjustments, digital effect processing, and the main system display. 1. Microphone Control Section

Contact your JBL distributor. Do not use aftermarket terminal blocks as they may not meet the amp’s current rating. | Parameter | Value | |-----------|-------| | Power

Clean only with a dry cloth; never use water or liquid cleaners near the electronic components.

For RMA 220 units with network control (e.g., RMA 220N variant), download the "JBL System Controller" software from the JBL Professional website. Connect via USB-B port on the rear. Do not interrupt power during the 3-minute update process.