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Fit it Yourself?

Everything you need to fit it yourself at home

Only £30.00 

With Steering Wheel Control
Only £50.00 

 MTX TH4000D

MTX Thunder TH4000D 4000W RMS Mono Block Amplifier

£904.99 Save £95.00 (10%)  was:£999.99
5 Stars 5
Quickfind Code - 24122
Save £95.00 (10%)
rrp: £999.99
This product has been discontinued

  • Free Car Air Freshener with every order Free Car Air Freshener with every order
  • Next Day Delivery available on all order before 5pm Next Day Delivery available on all order before 5pm
  • Easy Returns Easy Returns
  • 1 Year Easy Warranty 1 Year Easy Warranty

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Sorry, this product has been discountinued. please call us for alternatives

Key Features

Thunder 4000W RMS Mono Block Amplifier - MTX TH4000D

The MTX amplifier range has been completely transformed. The first eye grabber is the new design of the amplifiers. A technical quest; the amp is now wrapped in heat sink made entirely of amuminium. All of the connections are newly located on one side of the amp for wiring ease, while all adjustments are made from the top of the amp, making tweaking and tuning easier than ever before.

MTX Thunder TH4000D Amplifier Features

  • 8th generation MTX Mono block class-D amplifier
  • Adaptive Class-D Technology - Patent N�: US06753729
  • EAF Technology - Efficient Auto Former - Patent N�: US05598325
  • Smart Engage� Technology - Patent N�: US06556683
  • ABB Technology - Accurate Bridge Balance - The ABB circuitry is so precise, the balance between two amps : less than 0,5% difference.
  • XTC - Xtant Technology Cooling
  • Bi-Level Inputs - High level inputs (Speaker cables) and line level inputs (RCA) utilize the same RCA type input connections on the amp.
  • 10mm2 Speaker Connectors
  • Dual 50mm2 Power Connectors
  • EBC - External Bass Control

MTX Thunder TH4000D Amplifier-Specifications

  • CEA RMS Power : 1x 4000W @ 1 ohm, THD+N =1%
  • CEA RMS Power : 1x 2200W @ 2 ohm, THD+N =1%
  • CEA RMS Power : 1x 1250W @ 4 ohm, THD+N =1%
  • 2 Amps strapped : 1x 8000W @ 2 Ohm
  • 2 Amps strapped : 1x 4400W @ 4 Ohm
  • Low pass x-over : 24dB/oct variable from 40Hz to 200Hz
  • Subsonic filter : 24dB/oct variable from 20Hz to 50Hz
  • Signal-to-Noise Ratio (1 watt) : > 65dB
  • THD+Noise (Distortion) (1 watt) : = 0,5%
  • Frequency Response (�0,5dB) : 20Hz-200Hz
  • Maximum Input Signal : 6V
  • Maximum Sensitivity : 100mV
  • Dimensions (HxLxW) : 52,5 x 586 x 213mm

  • Download image of MTX TH4000D Click here for Image of MTX TH4000D
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Fitting Services

Need help with Installation?

Here at CarAudioCentre we offer a professional and reputable fitting service in all our stores. For all fitting enquiries and bookings please visit or call one of our nationwide stores. Our fitters can install your new car stereo, DAB radio, audio visual, speakers, subwoofers or amplifier. We can also help to connect your iPod or MP3 player to you existing audio unit and can offer the best advice on the right in-car entertainment for your vehicle, to further this more we also offer a total 100% custom installation service for demo and show vehicles. So if you have an idea come on in and run it past us, the possibilities are endless and we are never too busy for an enthusiastic chat about our favourite subject.

Please note:

"That our two year warranty on products is only applicable to purchases made directly from us and that have been fitted in one of our stores."

Our Stores:

542 546 Mansfield Road, Sherwood NG5 2FR
Tel: 0115 9624 986
743-745 Eastern Ave, Newbury Park, London, IG2 7RT
Tel: 0208 599 2368
835 Garratt Lane, Tooting, London, SW17 0PG
Tel: 0208 971 9181