Digital Amplifiers / D Series

The Interfire D series Class-D digital amplifiers have been proving themselves all across the U.S. especially in all of the competition lanes.

The D series are true 1 ohm stable amplifiers with all the features needed for pushing out the absolute most power per square inch.

At only 20 and 12 inches long, the D3000.1 gives you 2200W RMS continuous.

A quick look inside reveals some good craftsmanship, high temperature handling capacitors (105 degrees), over-wrapped torroidial coils, wide trace separate board outputs, gold plated bus bars, intelligent protection circuitry and full Bridge Syncability.

Features

Class-D Digital Technology

High Efficiency PWM Power Supply

4 Gauge Gold Plated Machined Power Terminals

High Temperature Power Capacitors (105 degrees C)

Gold Plated Bus Bars

Overwrapped Torroidial Coils

Fully Variable Low-Pass Crossovers

Heavy Duty Power Capacitors

Super Small Footprint

Soft Remote On/Off Circuitry

Intelligent Protection: Over Voltage/Thermal/DC Offset/Short

Bridge Sync Capable

Need External Fuse-minimum 180amp (D3000.1)

Over-wrapped torroidial coils, gold plated bus bars, high temperature capacitors, bridge-sync ability and intelligent protection circuitry puts the D series amplifiers in a class of their own.