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Kenwood X802-5 Class D High Power 5 Channel AmplifierX802-5
£269.99 Save £180.00  was:£449.99
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5 Stars (1)

Kenwood X802-5 Class D High Power 5 Channel Amplifier

£269.99 Save £180.00 (40%)  was:£449.99
5 Stars
1 Review(s) / write a review
Quickfind Code - 41789
Quick Summary:

The amplifier is beautifully constructed, being class D it is light weight as the power amplifier is very efficent at creating power. So less heat is generated and you have a more compact size in return.

Condition: New

Save £180.00 (40%)
rrp: £449.99
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Key Features

Class D High Power 5 Channel Amplifier - Kenwood X802-5

Kenwood as a brand has great heritage in car power amplifiers, some of you may recall some of the award winning power amplifiers in the 1990's - 2000's . We remember products such as the PS series those amplifiers would give tremendous power output with excellent sound quality.

These days amplifiers needs have change quite a lot and we now need less power, cleaner sound and more compact solutions. One thing you will notice about the Kenwood X802-5 is just how compact the amplifier really is. 

The amplifier is beautifully constructed, being class D it is light weight as the power amplifier is very efficient at creating power. So less heat is generated and you have a more compact size in return.

All inputs and outputs are covered by end caps giving protection.

Sound Quality wise you will find the amplifier very dynamic, clean and punchy. Mid-range is very direct and focus and the high's are nice and linear.

With the dedicated 300w rms mono channel (4 ohm) you can drive a fairly large subwoofer, with surprise this amplifier runs very cool and gives an impressive and powerful bass. We tested it with the In Phase XT-12 and it had no problem delivering clean accurate power bass with a lot of control. This amp is also 2 ohm stable, allowing more power to be delivered to the sub(s). 

Overall this is a great amplifier if you want to add that little bit of extra power with great sound quality.

Download image of Kenwood X802-5 Click here for Image of Kenwood X802-5
Technical Specification
Key Features:
  • D-class digital power amplifier
  • Variable high & low pass filter
  • Speaker Level Input
  • Signal sensing Turn-on
  • 2 ohms load capability
  • CEA-2006 compliant
  • Hi-Res Audio compliant
  • One side terminals for smart installation
  • Screw-type terminals
Amplifier Features
  • Class D Amplifier Yes
  • Full Range Digital Amplifier Yes
  • Load Capability 2Ω Stable
  • Rated power output (4Ω) 50W x 4 (4Ω)
  • Rated Subwoofer power output (4Ω) 300W x 1
  • Rated power output 75W x 4 (2Ω)
  • Rated Subwoofer power output (2Ω) 500W x 1
  • Bridged power output (4Ω) 150W x 2
  • CEA-2006 Compliant Yes
  • Low-pass Filter Yes
  • High-pass Fliter Yes
  • Switched Mode Power supply Yes, with Power MOS-FET
  • Signal Sensing Turn-on Yes
  • Speaker level Input Yes
  • Single Side Terminals Yes
  • Chassis Extruded aluminum het sink design
  • Removable Coverplate
  • Rated power output (4Ω, 14,4V) 50W x 4 (20Hz ~ 20000Hz, 1%THD)
  • Rated subwoofer power output (4Ω, 14,4V) 300 W (20Hz - 200Hz, 1% THD)
  • Rated power output (2Ω, 14,4V) 75W x 4 (1000Hz, 1%THD)
  • Rated subwoofer power output (2Ω, 14,4V) 500W (100Hz, 1% THD)
  • Rated power output (CEA-2006) 50Watts RMS x 4 at 4 ohms and 1% THD
  • Rated subwoofer power output (CEA-2006) 300W
  • Low-pass Filter 50~200Hz (-24dB/oct)
  • High-pass Fliter 50~200Hz (12dB/oct)
  • Bass Boost Circuit 40Hz, 18dB (B-Channel)
  • RCA Input Sensitivity 0.2 ~ 5V
  • Speaker Level Input Sensitivity 4 ~ 12V
  • Input Impedance 10kΩ
  • Signal to Noise Ratio 100dB
  • Signal to noise ratio (CEA-2006) 80dBa (Reference: 1 Watt into 4 Ohms)
  • Frequency response (+0dB, -1dB) 20Hz ~ 50000Hz
  • Freq. resp. (+0dB, -3dB) (SUB) 20Hz ~ 200Hz
  • Operating voltage 14.4V (11V ~ 16V allowable)
  • Maximum current consumption 42A
  • Installation Size (WxHxD) 248 x 53 x 169 (mm)
  • Weight 2.1kg
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Customer reviews

Great little amp
MARK on 19/10/2021 5 star rating

Running a new set of speakers and sub in my car, great quality sound, sounds amazing at full volume, which is stupidly loud really. Found the bass knob elsewhere but highly recommended as offers easy control of sub

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Questions/Answers About This Product
  • Question: 19 June 2021
    Car: Mazda RX-8 - 2004-2008

    Is the bass control knob KCA-RC01A available for this amp?


    We do not stock this product.

    Found Useful? Yes 

  • Question: 25 February 2021
    Would the kenwood x802-5 channel amp be able to run the Alpine w10d4 at 2 ohms?


    You can use the X802-5 to run the W10D4. You will be only giving it 500rms.

    Found Useful? Yes 

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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:

120 - 122 Alfreton Road, Nottingham, Nottinghamshire, NG7 3NR
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