QR2000.1 | Class D Mono Amplifier 2000W X 1 @ 1 ohm


Product Highlight:

  • Model number: QR2000.1
  • Channel / class: Mono / D
  • RMS power at 1 ohm-14.4V: 5000W x 1
  • RMS power at 2 ohm-14.4V: 2000W x 1
  • RMS power at 4 ohm-14.4V: 1250W x 1
  • Fuse rating: External 200A x 1
  • Dimensions (inch): 17.72(w) x 2.05(h) x 6.3(d)
                           (mm): 450(w) x 52(h) x 160(d)
  • Unit weight: 9 lbs

In stock

The QR Series amplifiers can produce their rated power with an efficiency of more than 80%! These Full Range Class D amplifiers will take it easy on your vehicles charging system while still rocking out to the max. Worry free defensive circuits which detect Short Circuit, Low Battery Voltage, Over Current and Thermal Protection which rollback power from damaging circumstances. The QR Series have a small footprint for easy installation in tight spaces, and include a robust assortment of crossover adjustments to meet many types of installs and includes a Remote Level Control (1CH, 3CH, and 5CH) for adjusting the intensity of your bass.

Peak power output (watts) 5000
RMS power at 1 ohm (watts x channel) 2000 x 1
RMS power at 2 ohm (watts x channel) 1250 x 1
RMS power at 4 ohm (watts x channel) 800 x 1
THD at rated RMS power Less than 0.05%
Signal to noise ratio  >90 dB
Amplifier class D
Low pass filter 50 -250 Hz
Bass boost 0 dB – 15 dB
Fuse rating External 200A x 1
Speaker level input RCA
Width (inch / mm) 17.72 / 450
Height (inch / mm) 2.05 / 52
Depth (inch / mm) 6.3 /160