Welcome, (Please SIGN-IN or REGISTER)
0. | $0.00

Audiobahn A4KDN Class D 1-Channel Car Audio Amplifier

Item #: 74526 Availability: DISCONTINUED
Mfg Part No.: A4KDN Condition: Brand New

Free 2-Year Warranty


For pick-up:   Please give us a call to confirm your order so we can have the product ready for you.

These Class D amplifiers are Audiobahn's most power-efficient amplifiers. Drawing less current to put out more raw power, these mono subwoofer amps let you bridge two of them together to combine their power into a single channel. With the smaller design and better power efficiency, you can run these amps all day long without worrying about thermal overload.


  • 2000W x 1 @ 4 ohm mono
  • 3000W x 1 @ 2 ohm mono
  • 4000W x 1 @ 1 ohm mono
  • Frequency Response: 10Hz-20kHz
  • S/N Ratio: >100dB (+/- 1dB)
  • THD: 0.05%
  • Variable 18dB Low-pass Crossover: 50Hz - 250Hz
  • Subsonic Filter: 20Hz - 50Hz
  • Variable Bass Boost: 0 - 18dB
  • Variable Bass Boost Frequency: 40Hz - 100Hz
  • Variable Phase Control: 0-180
  • Class D Circuitry
  • Multi-Stranded Power Supply Toroids
  • Double-Sided Glass Epoxy Circuit Board
  • Remote Bass Control With Blue Backlight Knob
  • Large Display Volt Meter With Blue Illumination
  • Throughput RCA Connections
  • 4-way Protection Circuitry: Thermal, Short Circuit, Overload, and DC Offset Protection
  • Dual Cooling Fans
  • Cobalt Blue Illumination
  • Chrome Flame Fan Grilles
  • High Gloss Chrome-Plated Finish
  • Nickel-plated block terminals
  • Remote Mount Bass Boost control with clipping indicator
See All Products From
Product Listing

Also listed in:


MastercardVisaAmerican ExpressDiscoverDirect DebitPayPalGoogle Checkout

eBay Top Rated Seller

Copyright © 2018 Techronics.com. All rights reserved.