Bassface DB4.3 700w 4/3/2 Channel Class D Micro Sized Car Speaker Amplifier

222 In Stock

RRP: £139.99
  • Website Exclusive Price*** Does not apply in Store
  • Express Delivery also available

Offering performance big enough to run two full range speakers and a modest subwoofer in a package small enough to fit in the palm of your hand the DB4.3 is an astonishing piece of tech. Equipped with a full suite of crossover controls and adjustments this amplifier will produce sound of a very high quality. The internal design is state of the art - built using the latest surface mount components around the impressive IR2093 chip platform the DB4.3 is a sure winner in any compact system. The unit also offers high level audio inputs for maximum compatibility with today's built in head units and versatile, powerful crossover functions in both high and low pass with variable levels. From a build perspective you will be pleased to see the recessed low level inputs, tough metal case and brass crossover and level potentiometers - this is a unit that has been long in develpment but which delivers on all fronts.

Product Data

  • Bassface SKU : DB4.3
  • Product Category : Amplifiers
  • Bassface Series : Classic Series
  • Barcode : 683422302046
  • Product Net Weight (g) : 1050
  • Product Height (mm) : 43
  • Product Length (mm) : 189
  • Product Width (mm) : 133
  • Complete Product Pack Weight (g) : 1150
  • Retail Carton L (mm) : 245
  • Retail Carton W (mm) : 175
  • Retail Carton H (mm) : 78
  • Sold As : Single
  • Disclaimer : Please take when installing your amplifier and be sure to read the Instruction manual on correct set up and Installation. Earthing an amplifier is extremely important and should be done correctly to ensure long life and protection of your product. Please refer to the Images provided and the Online Instruction Manual

Technical Highlights

  • SMD Technology For Ultimate Reliability
  • Highly Efficient Class D Amplifier Architecture
  • Extremely Compact Form Factor
  • K3 Logic Circuit Super Wide 10hz-30khz Range
  • 4 Ohm Stable Stereo / 4 Ohm Bridged
  • Latest Version Of Our Tiny Sized 4 Channel Amplifier
  • Low THD Audiophile Components

Head Unit Data

Crossover Data

TS Parameters

Speaker Data

Tweeter Data

Amplifier Data

  • Maximum Unfused Power (Watts) : 700
  • Maximum Unfused RMS (Watts) : 350
  • RMS Per Channel 4 Ohm (Watts) : 62
  • RMS Per Channel 2 Ohm (Watts) : 100
  • Amplifier LPF (Hz) : 40-400
  • Amplifier HPF (Hz) : 40-400
  • Amplifier Topology : Class D
  • Amplifier Fuse Rating (Amps) : 30
  • Amplifier Power Wire Input Gauge (AWG) : 8
  • Recommended Wiring Kit and Accessories : PWK8.1
  • Minimum Recommend Final Load Per Channel (Ohms) : 4

Battery Data

Whats In The Box?

  • 1 x 4 Channel Class D Micro Amplifier
  • 1 x High Level Input Plug
  • 1 x Spare 30A Fuse
  • 4 x Self tapping screws
  • 2 x Allen Keys
Thompsons Ltd


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