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The C5d 4-channel full range Class AB amplifier is designed to provide the highest fidelity from the most minimal footprint.

It features a compact 6.9” x 13.1” x 2.03″ chassis and is capable of producing 130 watts x 4 at 2 Ohm. It has plenty of power to drive multiple components in stereo configurations. You can also run this amp in 2 channel mode for 260 watts x 2 at 4 Ohm mono.

For durability, we used a heavy trace double sided PCB, set-screw speaker/power terminals, and panel mount RCAs.

The C5d also features fully adjustable HP/LP/BP crossover networks, and the ability to work with an optional remote gain control.


Test Voltage: 14.4
Input Channel(s): 1
Output Channel(s): 4
Continuous Wattage @4ohm: 80x4 / 260x2
Continuous Wattage @2ohm: 130x4
Max Current Draw (Amps): 60
RCA Input Voltage Sensitivity: 8 - 0.25
RCA Input S/N: >100dB
THD: 0.2%
Pass Thru Output: No
Remote Control: Remote Available, Sold Separately
Power Wire Gauge: 4
Speaker Wire Gauge: 10
Dimensions (Inches): 13.1 x 6.9 x 2.03
Dimensions (MM): 330 x 175 x 52.5
Shipping Weight (Lbs): 9
Price (USD): 399 each

The C Series amps are perfect for driving DD Audio mid and high speakers.  Their Class AB circuitry offers a warm dynamic sound at an incredible value. The new chassis design features a single side control panel that gives the C Series an elegant aesthetic and while making cable management and audio adjustments easy for quick clean installations. Other features include band-passable crossover networks, durable internal components, set screw terminals and engraved logos. For additional control, if you’re using a C Series as a sub amp an optional remote subwoofer control is available.

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