QPX2000.4

$229.95

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Out of stock

Category: QPX Amplifiers

The Quantum QPX2000.4, QPX2800.4 and QPX1200.2 are equipped with a built in variable crossover network allowing you to select the crossover function and frequency for each the front channels or rear channels of the amplifier independently.

Class A/B Circuitry
2 Ohm Load Stereo Capability
Amber-Glow Logo Badge
Audiophile Grade Components
Speaker Short Circuit Protection
High Efficiency Mosfet Design
12 dB Variable High Pass and Low Pass X-over
Selectable: 0, 6, 12 dB/ Octave Bass Boost
Buffered Line Output for Easy Daisy-Chaining

Physical Structure

Length (A)	13.7″ / (348mm)
Width (B)	8.6″ / (220mm)
Height (C)	1.96″ / (50mm)

General Specifications
Rated Power @ 14.4 Volts
Dynamic Power Handling	4 X 80 Watts @ 4Ω
Dynamic Power Handling	4 x 160 Watts @ 2Ω
Bridged	2 x 300 Watts @ 4Ω

Parameters
Ch 1-2 High Pass Crossover	60Hz – 1.2KHz
Ch 3-4 High Pass Crossover	60Hz – 1.2KHz
Ch 3-4 Low Pass Crossover	50Hz – 400Hz
X-Over Slope	12 dB
Signal to noise ratio	>90dB
Bass Boost @ 45Hz	0 – 12dB
Input Sensitivity	285mV ~ 6V