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🎶 Elevate your drive with Pioneer’s powerhouse precision!
The Pioneer GM-DX104 is a compact, Hi-Res certified 4-channel Class D car amplifier delivering up to 400W max power. It supports flexible speaker configurations with 45W RMS per channel at 4 ohms, or 90W RMS bridged, and features precise frequency filters for optimized sound. Designed for modern vehicles including EVs, it supports up to 16V systems and offers easy installation with low current draw and gold-plated terminals for durability and clean output.





| ASIN | B0DSZBBCB7 |
| Best Sellers Rank | #365,893 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #135 in Audio Amplifiers |
| Brand Name | PIONEER |
| Customer Reviews | 4.6 out of 5 stars 23 Reviews |
| Included Components | Amp, OFC Power Wires, Speaker Output Wires, RCA & Speaker input Harnesses |
| Item Dimensions | 7.5 x 2.5 x 1.5 inches |
| Item Weight | 1.3 Pounds |
| Item dimensions L x W x H | 7.5 x 2.5 x 1.5 inches |
| Manufacturer | Pioneer |
| Maximum Output Power | 400W |
| Maximum Supply Voltage | 14.4 Volts |
| Minimum Supply Voltage | 10.4 Volts |
| Model | GM-DX104 |
| Mounting Type | Freestanding |
| Number of Channels | 4 |
| Output Power | 90 Watts |
| Part Number | GM-DX104 |
| Specification Met | Hi-res Certified |
| UPC | 884938525664 |
| Voltage | 14.4 Volts |
G**T
Good value
Good alternative to more expensive Alpine product.
D**C
Works great
Great
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.
A**E
مضخم ممتاز صحيح انالوج لكن يفي بالغرض لسياره سيدان او غمارتين لأربع سماعات
مضخم ممتاز يعمل على طاقه منخفضة شبكته على سلك المسجل ويعمل بشكل ممتاز حتى على اعلى صوت اقصى قوة 180rms اذا رفعت الصوت 90 بالميه والقزاز مفتوح يختفي صوت الهواء والشارع تماما انصح به وبشده لمن يرغب باربع قنوات فقط 4.0
J**L
Excelente fidelidad
Excelente fidelidad, equipo muy compacto y práctico para conectarse al auto. Muy recomendable
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.
Trustpilot
1 week ago
1 month ago