DIGITAL DESIGNS D4.100a Amplifier 4 channel class D

The D4.100 sounds fantastic, its size allows for easy installation in today's space-constrained vehicles, and it has enough power to easily perform factory speaker upgrades and beyond.

These amplifiers also have features such as bandpass crossovers, signal loop-through outputs, and screw terminals. To increase durability, the C-Series uses conformal coated circuit boards, high quality internal components and four-way protection circuitry.

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D-Series Features:

4-channel amplifier

MOSFET power supply amplifier

4 Gauge Set Screw Power Connectors

12 gauge set screw speaker terminals

Heavy Duty PCB

Variable HP/LP/BP transitions

Clipping and low voltage indicators

5-way protection: speaker short, thermal, overload, high/low voltage, DC offset

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Specifications:

Channels: 4

Power @ 4ohm 4x 100 W RMS

Power @ 4 ohm (bridged) 2x 300 W RMS

Power @ 2ohm 4x 150 W RMS

Maximum power consumption: current 60

S/N ratio: >80dB THD: <0.2%

Input voltage sensitivity: 6V ~ 0.2V

25mm² current terminals

8mm² speaker terminals

Dimensions: 230 x 125 x 47mm