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Pioneer Car Audio Amplifier 4 Channels (FD Class)
Car Audio Amplifiers

Pioneer Car Audio Amplifier 4 Channels (FD Class)

4-channel capability. An amplifier shouldn't take up much space, especially in the car. These Class-D amplifiers combine a stable 1-Ohm circuit, installation flexibility, and excellent high-power...

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4-channel capability. An amplifier shouldn't take up much space, especially in the car. These Class-D amplifiers combine a stable 1-Ohm circuit, installation flexibility, and excellent high-power performance.

Specifications:

  • Speaker line input sensor for connection to the existing OEM unit
  • Variable LPF for low-pass filter frequency adjustment
  • Variable HPF...
See full description

  2. 4 Channels

    from 196,93 €

230,00€
Express deliveryTuesday, 11 February
+14,00 €shipping cost

Selected Store

Stock 5+ pieces

With this purchase, you have:

2 years warranty

Product report

from 196,93 €

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Prices are calculated for:Luxembourg, Other Payment Options

  1. Car Audio Amplifier GM-D8704 4 Channels (FD Class)GM-D8704

    Store products
    265,99 €

  2. Official reseller

    Car Audio Amplifier GM-D8704 4 Channels (FD Class)GM-D8704

    Store products
    230,00 €

  3. Car Audio Amplifier GM-D8704 4 Channels (FD Class)GM-D8704

    Store products
    242,50 €

  4. Car Audio Amplifier GM-D8704 4 Channels (FD Class)GM-D8704

    Store products
    196,93 €

  5. Car Audio Amplifier GM-D8704 4 Channels (FD Class)GM-D8704

    Store products
    229,93 €

  6. Car Audio Amplifier GM-D8704 4 Channels (FD Class)GM-D8704

    Store products
    230,00 €

  7. Car Audio Amplifier GM-D8704 4 Channels (FD Class)GM-D8704

    Store information
    198,15 €

  8. Car Audio Amplifier GM-D8704 4 Channels (FD Class)GM-D8704

    Store products
    230,00 €

  9. Car Audio Amplifier GM-D8704 4 Channels (FD Class)GM-D8704

    Store products
    230,00 €

  10. Car Audio Amplifier GM-D8704 4 Channels (FD Class)GM-D8704

    Store products
    313,90 €

  11. Car Audio Amplifier GM-D8704 4 Channels (FD Class)GM-D8704

    Store information
    196,92 €

Description

4-channel capability. An amplifier shouldn't take up much space, especially in the car. These Class-D amplifiers combine a stable 1-Ohm circuit, installation flexibility, and excellent high-power performance.

Specifications:

  • Speaker line input sensor for connection to the existing OEM unit
  • Variable LPF for low-pass filter frequency adjustment
  • Variable HPF for high-pass filter frequency adjustment
  • Multi-block terminal for connecting up to 4 subwoofers
  • Chassis dimensions: 252 x 60 x 215 mm
  • Frequency response: 10 Hz - 50 Hz
  • RCA input level control (0.2V - 6.5V) and SP (0.8V - 16V)
  • Distortion S/N ratio > 95 dB
  • Crossover Frequency 40 - 500Hz (-12 dB / oct)

Main features:

  • Variable LPF
  • D-class
  • Channel(s): 4/2/1 RCA terminals
  • Block type speaker terminals
  • Maximum power: 4 x 200W (4Ω), 4 x 300W (2Ω), 1200W Total
  • Continuous power output: 4 x 100W RMS (4Ω), 4 x 150W RMS (2Ω), 4 x 125W RMS (1Ω), 2 x 300W RMS (4Ω bridged)

Manufacturer

Specifications

Product Number
GM-D8704
Number of Channels
4 Channels
Output Power (4 Ohm)
400 watt / channel
Output Power (2 Ohm)
600 watt / channel
Amplifier class
FD

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

Reviews

5,0
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Reviews by our members

  • x.xarakas
    5
    2 out of 2 members found this review helpful
    x.xarakas

    Verified purchase

    This review is about a variation of the product

    The most important thing is that it is discreet, it fits into the car's dashboard, so you don't have the mess in the trunk with cables, etc. It provides that little extra sound that you need... everything is good then

    Translated from Greek ·
    • Sound quality
    • Volume
    • Construction quality
    • Large number of inputs/outputs
    • Bass quality
    • Value for money
    Did you find this review helpful?
  • sotiris.k75
    5
    7 out of 7 members found this review helpful
    sotiris.k75
    This review is about a variation of the product

    But this little gadget rocks. You can hide it wherever you want and it produces a clean, high-quality bass sound!!!

    Translated from Greek ·
    • Sound quality
    • Volume
    • Construction quality
    • Large number of inputs/outputs
    • Bass quality
    • Value for money
    Did you find this review helpful?
  • andreas.kalligeros
    5
    12 out of 12 members found this review helpful
    andreas.kalligeros
    This review is about a variation of the product

    For its price, it is the best. I connected it to the mvh-410bt and it works wonders, it doesn't have many settings but don't worry if the source is good, it will produce correct sound without distortion. I adjusted it with an oscilloscope and by lowering the SLA and speaker level from the source settings, it can play at full volume without noise. If someone wants to use a subwoofer for the rear channels, they will need to somehow isolate the rear channels from frequencies above 150hz, otherwise they will have to lower the volume significantly as the amplifier will not work properly. In Pioneer, you go to initial > SP - P/O mode > subwoofer/subwoofer and no voices are heard and there is no distortion at high volumes. It opens up a wider frequency range with higher quality and volume, if you try it, it will be difficult to go back to a sound system without an amplifier. The connectors require a lot of force to connect because they will now be carrying more current (don't be alarmed during installation, it's normal), even though it is class D, it still heats up quite a bit even without a subwoofer to stress it, nevertheless it has never turned off on me and I use it at full volume quite often and for a long time. It has nothing to envy compared to a "regular" amplifier, it is a premium economical product that has everything inside the box in order to work, but you will definitely take advantage of its full power with a good source that also has a crossover. I have tried its own crossovers but because the slope and frequency are fixed, they didn't match my taste, that's why I only use the source

    Translated from Greek ·
    • Sound quality
    • Volume
    • Construction quality
    • Large number of inputs/outputs
    • Bass quality
    • Value for money
    Did you find this review helpful?
  • Vassilis_L
    5
    8 out of 8 members found this review helpful
    Vassilis_L

    Verified purchase

    This review is about a variation of the product

    A satisfactory power amplifier with a small size that can fit in the dashboard. Combined with front speaker replacement, the result is spectacular.
    Drawback - perhaps - the fixed gain, you cannot customize it.
    Pay attention to the power supply connection to avoid "clicks" from the speakers when the engine is off.

    Translated from Greek ·
    • Sound quality
    • Volume
    • Construction quality
    • Large number of inputs/outputs
    • Bass quality
    • Value for money
    Did you find this review helpful?
  • 5
    JIMARASANTONO

    Verified purchase

    This review is about a variation of the product

    small size and great power

    Translated from Greek ·
    • Sound quality
    • Volume
    • Construction quality
    • Large number of inputs/outputs
    • Bass quality
    • Value for money
    Did you find this review helpful?
  • 5
    viktor_ndoj

    Verified purchase

    Reliable in everything

    Translated from Greek ·
    Did you find this review helpful?
  • 5
    kostas_va80

    Verified purchase

    This review is about a variation of the product

    • Sound quality
    • Volume
    • Construction quality
    • Large number of inputs/outputs
    • Bass quality
    • Value for money
  • 5
    Paraskevopoulos Vlantislav

    Verified purchase

    This review is about a variation of the product

    • Sound quality
    • Volume
    • Construction quality
    • Large number of inputs/outputs
    • Bass quality
    • Value for money
  • 5
    j.liagos88

    Verified purchase

    This review is about a variation of the product

    • Sound quality
    • Volume
    • Construction quality
    • Large number of inputs/outputs
    • Bass quality
    • Value for money