




Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to USA.
⚡ Power your vibe, own the drive.
The Pioneer GM-A6704 Power Stage is a compact, high-performance 4-channel amplifier delivering up to 760W max power and 60W per channel. Its bridgeable design offers versatile audio configurations, built with premium materials for durability and easy installation. Perfect for professionals seeking powerful, distortion-free sound in a sleek, space-saving package.
| ASIN | B01MDJDFJF |
| Best Sellers Rank | 3,767 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 3 in Car Multichannel Amplifiers |
| Brand | PIONEER |
| Customer Reviews | 4.3 4.3 out of 5 stars (1,034) |
| Included Components | Radio, installation wiring and multiplier anchors |
| Item Dimensions | 8.5 x 12 x 18 centimetres |
| Item Type Name | Power Stage |
| Item Weight | 1.2 Kilograms |
| Manufacturer | Pioneer |
| Manufacturer Part Number | GM-A6704 |
| Material | Metal |
| Minimum Supply Voltage | 14.4 Volts (DC) |
| Model Number | GM-A6704 |
| Mounting Type | Freestanding |
| Number of Channels | 4 |
| Operating Temperature | 85 Degrees Celsius |
| Output Power | 760 Watts |
| Package Type Name | Protective packaging |
| Product Warranty | 2 year manufacturer |
| Specification Met | Cea-2006 |
| UPC | 884938340274 |
| Voltage | 14.4 Volts |
R**5
Compact powerhouse with outstanding performance.
I’ve had the Pioneer GM-D9701 installed for a few months now and it’s been nothing short of impressive. I’m running it with a single Pioneer sub rated at 1000W RMS and 3000W peak, and the performance is fantastic. The amplifier delivers clean, powerful bass without any distortion, even at higher volumes. What really stands out is how compact it is for the amount of power it pushes. The build quality feels solid and premium, and installation was straightforward with clear connections and controls. Despite its size, it runs efficiently and doesn’t overheat, which is a big plus. I honestly can’t find anything to fault with it. It’s a brilliant bit of kit that delivers way above expectations for the price. If you want a small but powerful amp that performs flawlessly, this one’s an easy recommendation.
I**N
Best small car 4 channel amplifier.
Amazing little amp that packs a punch. Easy to install. It came with all the extras cables. Plug and play for some people. One side is input. Rca or existing speakers wire input connections. The other side is your speaker wire out put. Then the Power. Switch. Earth. Cut off the extra plugs. Unless u need them. There's Gain control for each channel. and you can run 4 channels at 45w 4ohm. perfect for my needs. Small Compact. Sits behind my glove box. Great price currently. Grab one while u can.
M**.
Pioneer amp that packs a punch
Used in bridge mode for my sub, plenty of guts compared to my old amp. Well built and the sound quality you would expect from Pioneer.
S**T
Work & good price.
Good item which works well. Only caution i would give is keep an eye on the price as when i purchased for some reason in the same day the price fluctuated ridiculously although i managed to click at the right time when the price was low.
A**K
4 channel amplifier
Pioneer the name of trust Absolutely fantastic product! It exceeded my expectations in quality and functionality.Worth every single penny.
S**E
Not Impressed
I see everyone here gives this a good review, I can't, so I'm using the factory stereo and speaker level input, mono output to a Alpine 12" in a sealed box, I'm not impressed. My background I'm 53 bass head, I've had alpines,Rockford, Sherwood, Phoenix gold, even a cheap Jenson 600 which was far superior to this. In my garage I have 2 spare boxes, 2 12s in a ported box, alpine 12 in a bandpass. On paper the amp sound great, reviews great, YouTube videos. For me it was poor, I have now bout a 700 watt mono alpine amp from Facebook market place for £40, blows this away sounds Twice as powerful, punches harder.
S**G
It's so boomy 🤯
All the power you'll ever need. At first I was skeptical weather or not this 500w amp would be powerful enough for my setup as I want it to power my sub only. So in my setup I have the stock nissan head unit which doesn't have RCA outputs to I used a recoil mloc2 line out converter and connected it to the right rear speaker so the pioneer amp is recieving a mono signal and the sub is then connected to the amp in bridged mode with the low pas filter set to on so is effectively 190w of bass. I put my multi meter on the bridged output with the sub disconnected and played a 50hz test tone to adjust the gain for my 8ohm sub and found the normal preset gain was spot on 23.5 volts ac. I was skeptical if this would satisfy me... !WAS!. I now know question why anyone would want anything more as I can only turn my head unit up to 60% before there's more bass than my ears can handle 😂. 100% recommend this amp for subs as the power is impressive
V**G
Solves the problem on Chinese Android Head Unit.
Ever since I've changed the speaker on my Honda Jazz, I've experience unstable issues on the Android Head Unit. As it turns out, the new speakers I've installed were 3 Ohm which pushed the headunit out of its comfort zone. Days before I purchase this, the speakers become completely silent (Amp inside the headunit was too weak). In order to install this, I had to re-do the wiring - as the connectors provided were for STANDARD ISO connector with very little wiring diagram. 3 of the most important wires were Yellow (Constant +12v), Brown (Ground) and blue (Ignition +12v). Then the speakers wires follows the standard code of White / Grey / Green & Purple with black strip indicating Negatives. The amplifier itself was very small (181mm x 38mm x 64mm) so I left it tucked away behind the head unit, secured to the car frame with zip ties. Sound quality wise, I did not notice any improvement. I guess if I push the volume way up, I might hear it. However, I really want to preserve my hearing (don't want to suffer from hearing lost at mid age) so I'll pass on this one. At the very least, the claim of "Load Impedance Capability 2-8 Ohm" does seem to hold truth, because it has no issue pushing the 3 Ohm JBL speakers as of now.
M**N
Benim için yeterli ürün, kullanacak her kişi için fiyat ve model isteği tercihe göre değişir.
T**N
Fungerar bra gör det den ska
O**I
Great for his price! You can see on youtube that this amp provide more power then what pionner say
J**E
Très bel amplis et puissant vu la taille. Juste pour la livraison un meilleur emballage serait de rigueur. Boite abîmée.
A**S
Muy potente y alta calidad en sonido recomendable al 100%
Trustpilot
3 weeks ago
1 month ago