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Pioneer Pioneer GM-D8704 Class-D 1200w 4-Channel bridgeable amplifiGM-D8704
£119.99 Save £50.00  was:£169.99
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Monoblock / Digital (Class D) Amplifiers Pioneer GM-D8704
   

Pioneer GM-D8704 Class-D 1200w 4-Channel bridgeable amplifier

£119.99 Save £50.00 (29%)  was:£169.99
5 Stars
1 Review(s) / write a review
Quickfind Code - 41014
Quick Summary:

An amplifier shouldn’t take up too much space, especially in your car. This Class-D amp might just be what you’re looking for.

£119.99
Save £50.00 (29%)
rrp: £169.99

Finance Available
On Orders Over £300

  • COVID-19 We are open online & shipping orders during the COVID-19 pandemic
  • Free Car Air Freshener with every order Free Car Air Freshener with every order
  • Next Day Delivery available on all orders before 5pm Next Day Delivery available on all orders before 5pm
  • Easy Returns Easy Returns
  • 1 Year Easy Warranty 1 Year Easy Warranty



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Key Features

ClassD 1200w 4Channel bridgeable amplifier - Pioneer GM-D8704

An amplifier shouldn’t take up too much space, especially in your car. This Class-D amp might just be what you’re looking for.
 
BIG POWER, SMALL SIZE
Pioneer’s new extra-efficient Class-D digital amplifiers mark a dramatic improvement in power output capability, yet are 50% smaller than the current GM-Series Class-AB amplifiers. That makes them more versatile in terms of installation as well as performance.

IMPROVED CIRCUIT DESIGN
To prevent circuit shutdown, Pioneer’s new digital amplifier circuit “Protection Control System” senses its internal temperature and automatically moderates input level accordingly. Stable, durable circuitry lessens the risk of high input power for the unit to achieve 1 Ω connection. This design enhances the flexibility to connect multiple subwoofers to a system.
 
VARIABLE LOW PASS & HIGH PASS FILTER
For extra flexibility, variable LPF and HPF make audio frequency more adjustable according to subwoofer characteristics and personal listening preferences. The GM-D8704 LPF and HPF are adjustable from 40 Hz to 500 Hz. 

What, you DON’T own a Pioneer head unit? Well, we won’t hold it against you. In fact we’ll even help you build onto your system. The GM-D8704’s speaker level inputs allow you to connect your OEM unit (or any unit that doesn’t have the typical RCA-type inputs) without having to buy add-on adapters. So, the install goes faster, you save money, and you’ve got a Pioneer amp in your vehicle.
 
This amp does not come with a bass remote. 


Download image of Pioneer GM-D8704 Click here for Image of Pioneer GM-D8704
Technical Specification
Technical Specification
  • Number of channels 4
  • Max. Wattage (4Ω)
  • Max. Wattage (2Ω)
  • Max. Wattage Bridged (4Ω)
  • Frequency Response 10 Hz - 50 kHz
  • Wattage RMS (4Ω <=1% THD+N) 4 x 100w
  • Wattage RMS (2Ω <=1% THD+N) 4 x 150w
  • Wattage RMS Bridged(4Ω) 2 x 300w
  • Total Harmonic Distortion (1 kHz, 4Ω) <0.05%
  • Signal-to-Noise ration (IHF-A Weighted) >95dB
  • RCA Outputs (Pass-Through) 2 Ch
  • Speaker Level Input 4 Ch
  • Automatic Signal Sensing & Turn On Yes
  • Crossover Type Variable HPF / Variable LPF
  • Crossover Frequency 40Hz to 500 Hz
  • Dimensions 252 x 215 x 60 (mm)
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Customer reviews

first impression
spencer king on 06/11/2019 5 star rating

im very impressed with the output and power of this little amplifier, compared with some of the previous 4 channel amplifiers i have had in the past this is very small and packs a punch.

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Questions/Answers About This Product
  • Question: 17 March 2020
    Hi

    Could this amp power 4 x JBL GTO 939 Premium 6 by 9 speakers?

    Could this amp power 2 x JBL Ms-52c 5.25" component speakers?

    Many thanks
    Shawn

    Answer: 
    hi,

    this amp only has 4 outputs and wouldnt be ideal for 6 speakers you would really need to run two amplifiers

    Found Useful? Yes 

  • Question: 17 March 2020
    Car: Mercedes

    Could this power 2 x Rockford Fosgate: Punch Series P2D2-10? Will these subs need to be wired in a series to be powered by 1 x Pioneer GM-D8704? Thanks
    Shawn

    Answer: 
    you would be better running them off a mono amplifier rather than a 4 channel as the 4 channel would under power them

    Found Useful? Yes 

  • Question: 16 February 2020
    Car: Vauxhall Astra - <2004

    If i used the passthrough on this amp to a dedicated sub amp would would I maintain the sub EQ controls on my pioneer mvh180ui head unit..?

    Answer: 
    Hi

    Please contact your local store.

    https://www.caraudiocentre.co.uk/store-finder.htm

    Found Useful? Yes 

  • View All
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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:

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