Focal FD4.350 – 4 Channel Ultra-Compact Amplifier

£299.99 inc. VAT

SKU: FD4350 Category:


We are a big fan of these amplifiers for so many reasons, which is why we use them in house so much on our builds.

Gone are the days of massive amplifiers which used to make placement so difficult, especially in overland vehicles where let’s face it, you spend a hell of alot of time clocking up miles listening to your tunes, so listen to them in quality and amp up your speakers.

Using dedicated amplifiers improves the performance of your speakers a huge amount over the built-in amplifiers found in stock and aftermarket head units, if you are upgrading your speakers you really should consider amplifying them, it’s not just for huge bass and cranking the volume up….give us a call if you want to discuss your setup.

The Focal FD4.350 is Focal’s most versatile amplifier in their performance range, and can be setup as a 4, 3 or 2 channel amplifier and even take high level inputs from head units without line level outputs.

In Defender’s we often use this amplifier to power the front dash-mounted speakers and the load area speakers, with a separate subwoofer in some cases.


  • 4/3/2-channel D Class amplifier
  • High-level inputs with auto-detect / RCA low-level inputs
  • Compatible with OEM head units thanks to the audio transformers – auto detection feature

*****Please note that this is excluded from international shipping – UK shipping only*****