Sony Electronics Inc. • 16530 Via Esprillo • San Diego, CA 92127 • 1.800.222.7669 • www.sony.com
XM-604M
Marine 4/3 Channel Amplifier
1. CEA-2006 Compliant — Standardized “Voluntary” Testing & Measurement Methods for Mobile Audio Amplifiers. This standard advocates a uniform
method for determining an amplifier’s RMS power and signal-to-noise ratio. Using 14.4 volts, RMS watts are measured into a 4-ohm impedance load
at 1 percent Total Harmonic Distortion (THD) plus noise, at a frequency range (for general purpose amplifiers) of 20 Hz to 20,000 Hz.
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measures are approximate.
Last Updated: 01/18/2011
60W x 4 RMS (20Hz-20kHz, < 1% THD+N, 4 Ohms, 14.4V)
1
This unit has a maximum output power of 110W per channel at 4
Ohm.
70W x 4 RMS (20Hz-20kHz, < 1% THD+N, 2 Ohms, 14.4V)
This unit has a maximum output power of 150W per channel at 2
Ohm.
Conformal Circuit Board Coating
UV-resistant paint
Anti-rust paint on front panel and bottom plate
Gold-plated Screws, Terminals, and Connections
High Level Input with Sensing Power On
80Hz low pass filter switch
80Hz high pass filter switch
CEA-2006 Power Compliant
