XDM500/3

• 3-Channel Class D Car/Marine System Amplifier, 75 W x 2 @ 4 Ω + 300 W x 1 @ 2 Ω - 14.4V
• Small enough to fit in just about any tight space application, the XDM500/3 is the perfect amplifier for a simple audiophile-grade, subwoofer / satellite system. With its three channels of versatile output, you can drive a pair of quality component speaker systems with plenty of clean power, while also delivering a stout 300 W to your subwoofer system. The technology that makes this much power possible in such a small chassis is our advanced NexD™ switching amplifier design.
• Suitable for car or boat installations, the XDM500/3 is built with marine-grade materials and features an exclusive, dual-mode input filter for noise-free performance in boats or cars. Automatic turn-on capability (via signal sensing or DC-offset sensing) is also onboard for easy factory system upgrades.
• The XDM500/3 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. With the addition of an optional HD-RLC or MHD-RLC (water-resistant) remote level controller (each sold separately), you have the ability to adjust the level of all amplifier channels or just the subwoofer channel directly from the driver's seat or helm.
• Finished in a sleek, black powder-coat, all controls are protected beneath a gasketed, removable top cover for easy access.

• 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    200 mV - 4 V RMS
• Min.Copper Power / Ground Wire Gauge    4 AWG wire
• Fuse Rating    50 A (AFS, AGU or MaxiFuse™)
• 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

Download  XD500/3v2 Product Manual