

🎶 Drive the sound revolution with Pioneer’s powerhouse amplifier!
The Pioneer GM-A3702 is a compact, two-channel car amplifier delivering up to 500W peak power with support for 2Ω and 4Ω speakers. Featuring a one-body heat sink for low distortion and gain adjustment up to 6.5V, it offers flexible installation and precise audio control to elevate your in-car sound experience.
| ASIN | B01LXCXAFS |
| Best Sellers Rank | #55,324 in Electronics ( See Top 100 in Electronics ) #14 in Car Audio & Video Mono Amplifiers |
| Customer Reviews | 4.1 4.1 out of 5 stars (84) |
| Date First Available | 17 October 2016 |
| Item Weight | 1.6 Kilograms |
| Item model number | GM-A3702 |
| Other display features | Wireless |
| Product Dimensions | 25 x 18 x 6 cm; 1.6 kg |
J**L
50/50
The product is ok but the box I was broken and damage
A**R
Great amp for the price
I connected this amp in bridged mode through high level input into my 12" enclosed subwoofer and it delivers. It has enough power to move the sub to a decent level (without shaking the road). For the price, unbeatable.
D**S
Amplifier is perfect for sub-woofers from 1200-1800w, no audible distortion normally, gain control works like volume control & best to keep max 80%, peak gain is constant so gain control is useful for those listening at lower volumes, low pass filter LPF cuts about 50-60hz so mid bass is removed and volume output lowers, however must note that normally audio tracks don't have super low bass so I've kept LPF off. Amp does heat up & best to keep in ventilated area. I've used for home audio bass reinforcement & used meanwell 12v 200watt 17A power supply. Images will show DIY connections required. Idle no output current draw is about 6.5watts. I am using a Sony 1800W ~ 420W RMS 4ohm subwoofer with this amp which can produce about 420W RMS at 4ohms in bridge mode, so ideally suitable setup. Must use min. 16gauge speaker cable to handle the output.
A**H
Works well for full range speakers or just a subwoofer! No problems, I'll update if I had any issues.
A**R
Nice product. Recommended for heavy sub-woofers. Tangir Tabi Arunachal Pradesh
A**R
Awsome amplifier superb punch 500 watts even available high end mode without RCA in it.. go for it good product in dis price range..
A**D
It stop working within 6 months...poor quality... I think it is duplicate pioneer
Trustpilot
2 weeks ago
2 months ago