Installation for all items available at our Bankstown, NSW workshop. Call us for all quotes.

Pioneer GM-D9701 Monoblock Amplifier Original price was: $540.00.Current price is: $399.00.

Pioneer GM-D8704 4-Channel Amplifier

Original price was: $435.00.Current price is: $289.00.

An amplifier shouldn’t take up too much space, especially in your car. The Pioneer GM-D8704 4-Channel Amplifier might just be what you’re looking for. It combines a 1-Ohm stable circuit, installation flexibility and a superior high-power output.

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GTIN: 884938421904 SKU: GM-D8704 Category: Tag: GTIN: 884938421904
4-channel amplifier

Pioneer GM-D8704 4-Channel Amplifier

An amplifier shouldn’t take up too much space, especially in your car. The Pioneer GM-D8704 4-Channel Amplifier might just be what you’re looking for. It combines a 1-Ohm stable circuit, installation flexibility and a superior high-power output.


RCA Inputs4-CH
Amplifier ClassCLASS-D
Hi-Res CertifiedNo
Speaker Level InputYes
Fuse Rating30A x 2
Bass Boost RemoteYes
Automatic Signal Sensing and Turn-OnYes
Hi-Volt Input Level Control200 mV to 6.5 V
Terminal TypeBlock
Load Impedance Allowance (Ohms)1 to 8
Protection Control SystemYes
Dimensions252mm (W) x 60mm (H) x 215mm (D)
Continuous Power (RMS) Output @ 1Ω125W RMS x 4
Continuous Power (RMS) Output @ 2Ω150W RMS x 4
Continuous Power (RMS) Output @ 4Ω100W RMS x 4
Continuous Power (RMS) Output - Bridged @ 4Ω300W RMS x 2
Low-Pass Crossover Frequency40 Hz
Low-Pass Slope (dB/octave)-12dB
High-Pass Crossover Frequency500 Hz
Bass Boost Frequency50 Hz
Bass Boost Level0 dB to 18 dB
Frequency Response10 Hz - 50 kHz
Total Harmonic Distortion (THD)< 0.5% (100 Hz)
Signal-to-Noise (SN) Ratio> 95dB
Weight2.5 kg
Dimensions31 × 21.5 × 23 cm

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We pride ourselves on super-fast dispatch from our Sydney, NSW location. Every order runs through our stringent dispatch process that we attempt to complete same-day in most cases.

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We take an immense amount of pride in what our customers say about dealing with us. That’s why we want to make sure you have as many options as possible in getting your order delivered. At the checkout, you’ll have the option to add shipping insurance (4% of your total) to your order, giving you ultimate peace-of-mind.
can i get this installed?

yes, we can install

In addition to bringing you the best products at the best prices, we're also able to install this for you at our Bankstown, NSW location. For prices, quotes and bookings, you'll need to either give us a call on 02 9708 5444 or an email to for more information.

Head Unit Installation

We can install a new head unit in your car to provide you the best in current technology and safety features. You will have to contact us for an installation quote as the cost of installation is based on the type of car its going into.

Dash Camera Installation

Ensuring your new Dash Camera is installed professionally and discreetly is what we strive for. Wiring your new Dash Camera directly to your car's fusebox and electrical system is the most effective way to ensure flawless performance and operation.

Speaker Installation

New speakers can make such a remarkable difference in the performance of your new sound system that ensuring proper, quality installation and tuning is the smart move. Included is professional spacing, wiring and initial tuning.

Subwoofer & Amplifier Installation

Providing the right, clean power to your speakers and subwoofers can make all the difference in your system. After being in the scene for over 20-years we know what works and how to gain optimal performance from all pieces.

Alarm & Central Locking Installation

Securing your vehicle is something important. You want it done right and securely. Through our range of products, we've got all different levels of product for all different installations.

Sound Deadening & Proofing

There's nothing worse than the dreaded boot rattle after spending time and money on a new system. Deadening your vehicle is a sound investment in the enjoyment of your new system. Just doors, boot lids, or your entire car, we can get it done.
1-5 of 72 reviews
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  3. Friendly, efficient and professional.

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  4. Excellent service.

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  5. Excellent customer service. Did not get 5 stars because I was not informed the item was ready to be picked up. I had to call the shop an ask.

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