3 Ch.Class D Full-Range,500 W

3 Ch.Class D Full-Range,500 W

3 Ch.Class D Full-Range,500 W

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3 Ch Class D Full-Range, 500 W

MFG#: M500/3

M500/3

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M500/3

3-Channel Class D Marine System Amplifier, 75 W x 2 @ 4 Ω + 300 W x 1 @ 2 Ω - 14.4V

This compact amplifier is ideal for a simple audiophile-grade, subwoofer / satellite system. With the M500/3, you can drive a pair of quality component speaker systems with plenty of clean power, while also delivering a stout 300 W to a subwoofer system. The breakthrough that makes this much power possible in such a small chassis is our NexD™ switching design.

The M500/3 includes a 12 dB / octave high-pass filter for its main channels, plus a variable slope low-pass filter for its subwoofer channel. Both filters offer continuously variable cutoff frequency selection from 50-500 Hz.

This marine amplifier features white and gray powder-coat finishes, a gasketed cover for the controls and stainless steel hardware for durability in the marine environment.

General Specifications:

 

Frequency Response (Main Channels)

12 Hz - 22 kHz (+0, -1dB)

Frequency Response (Subwoofer Channel)

10 Hz - 1 kHz (+0, -1dB)

S/N Ratio, referred to highest rated power (Main Channels)

>104 dB below rated power (A-weighted, 20 Hz - 20 kHz noise bandwidth)

S/N Ratio, referred to 1 W

>84 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)

Damping Factor @ 4 Ω

>120 / 50 Hz

Damping Factor @ 2 Ω

>60 / 50 Hz

THD+N @ Rated Power (Main Channels)

<1% @ 2 Ω per Ch.

THD+N @ Rated Power (Subwoofer Channels)

<1% @ 2 Ω per Ch.

Input Voltage Range @ RCA Inputs

100 mV - 4 V RMS

Min Copper Power / Ground Wire Gauge

4 AWG wire

Fuse Rating

50 A (AFS, AGU or MaxiFuse™)

 

Table_Image

 

Height (H)

2.05 in / 52 mm

Width (W)

8.52 in / 216 mm

Depth (D)

7.09 in / 180 mm

Net Weight

4.8 lb / 2.18 kg




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