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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 

5 Stars (1)

Kenwood Car Audio KAC-7405 4 Channel power amplifier

Save: £34.99 (20%)  rrp: £174.98
5 Stars
1 Review(s) / write a review
Quickfind Code - 27134
Quick Summary:

Small light and powerfull

Condition: New

Save: £34.99 (20%)
rrp: £174.98
This product has been discontinued

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Sorry, this product has been discontinued. We recommend the following product.

Kenwood Car Audio KACPS704EX - 1000w 4 Channel Power Amplifier
Kenwood Car Audio KAC-PS704EX

Key Features

4 Channel power amplifier - Kenwood Car Audio KAC-7405

Kenwood KAC-7405 four channel power amplfier key features

Four channel power amplifier, bridgeable to 4 / 3 / 2 channel configuration.

  • 4 x 60W rated output power (4 ohm)
  • 4 x 90W rated output power (2 ohm)
  • 2 x 180W bridged output power (4 ohm)
  • 4 x 180W maximum output power (4 ohm)
  • Built-in variable low-pass filter, B Channel: 50-200Hz (-12dB/oct)
  • Built-in high-pass filter, A Channel: 80Hz (-12dB/oct)
  • Variable input sensitivity: 0.2 ~ 5 V
  • Frequency response: 5 - 50,000 Hz
  • Signal noise ratio: < 95 dB
  • Maximum current consumption: 35 A
  • Dimensions: 330W x 55H x 215D (mm)
  • 2 Ohm load capability
  • Aluminium die-casting heat sink with cooling fan
  • Speaker level Input and RCA Line input terminals
  • Power MOSFET switching power supply
  • Red LED power indicator

Download image of Kenwood Car Audio KAC-7405 Click here for Image of Kenwood Car Audio KAC-7405
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Customer reviews

Kenwood KAC-7405
david on 08/08/2011 5 star rating

Great amp for the price, i am buliding a full kenwood setup and have used this amp for my front and rear speakers, the amp powers them well and i get a good quality sound with plenty of mid bass and silky smooth treble, very happy!

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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