Precision Power DCX 300.2, DCX 500.2 manual Power Ratings, General Specifications

SPECIFICATIONS

Power Ratings
MODEL	4 ohm		2 ohm	4 ohm MONO
DCX 300.2	2	X 75	2 X 150	1 X 300
DCX 500.2	2	X 125	2 X 250	1 X 500

All power ratings given above are tested at 12.5V; 4 ohms; 20Hz - 200Hz.

General Specifications
Load Impedance (Stereo)	2–8 ohms
Load Impedance (Bridged)	4–8 ohms
Input Topology	Balanced differential
Conversion Efficiency	>50% @2 ohms max power
Frequency Response	20Hz–20kHz ±0.25dB
Linear Bandwidth	10–50kHz ±3dB (300.2)
S/N Ratio	>110dB
Input Sensitivity	150mv - 12 Volts RMS
RCA Output Jacks	HP/LP/Full; 30Hz to 4kHz
Input Impedance	20,000 Ohms
Supply Voltage	9–16 Volts
Damping Factor	>250 (300.2) 300 (500.2)
Slew Rate	>20V/µs
Crossovers Type/Range	HP—off/12dB switch 30Hz to 4kHz
	LP—off/12dB switch 30Hz to 4kHz
Crossover Slope	12dB/octave
QBass	Variable 0 to +12dB boost @ 40Hz
Protection Functions	Short and thermal

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