Quantum Audio 4000W Class D Monoblock Amplifier- QPX 4000.1D

Auction Ended

Up for auction is a Quantum Audio QPX4000.1D Class D monoblock  amplifier. This amplifier packs 4000w max & 2000w RMS power at 1OHM. If your looking to grab a great deal, then this is the auction for you! As always good luck, and happy bidding!!!!!!!!

Item condition: New

Description

The Quantum: QPX4000.1D is equipped with a built in variable low pass crossover network allowing you to select the crossover function and frequency for each the front channels or rear channels of the amplifier independently.

  • Class D Monoblock Amplifier
  • 1 Ohm Stable Capability
  • Amber-Glow Logo Badge
  • Audiophile Grade Components
  • Speaker Short Circuit Protection
  • High Efficiency Mosfet Design
  • 12 dB Variable Low Pass X-over
  • 12 dB Variable Bass Boost
  • 12 dB Variable Subsonic Filter 15Hz ~ 55Hz
  • Variable Phase Shift
  • Double Sided PCB
  • Q Link Master/ Slave Technology @ 2 Ohm
  • Bass Remote Included

 

PHYSICAL STRUCTURE

Length (A) 9.50″ / (230mm)
Width (B) 8.6″ / (220mm)
Height (C) 1.96″ / (50mm)
GENERAL SPECIFICATIONS
Rated Power @ 14.4 Volts
Dynamic Power Handling 1 X 4000 Watts @ 1Ω Mono
Dynamic Power Handling 1 x 2000 Watts @ 2Ω Mono
PARAMETERS
Signal to Noise ratio: >90dB
Variable Subsonic Filter: 15Hz – 55Hz
Low Pass Crossover: 25Hz-250Hz
Bass Boost @ 45Hz: 0-12db
Phase Shift Control: 0-180 degree
THD at Rated Power: 1 % <0.1%
Input Sensitivity: 200mV-6V
Frequency Response 10Hz – 220Hz

MONOBLOCK AMPLIFIER SPEAKER CONNECTION (DIAGRAM 1)

MONOBLOCK AMPLIFIER SPEAKER CONNECTION(DIAGRAM 2)

REMOTE CONNECTION

 

Additional information

Weight 7 lbs
Dimensions 13 × 11 × 4 in

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