About the Pioneer GM-4300F
Upgrade your in-car listening experience with a Pioneer GM Series amplifier — it'll provide the power and sound quality you're looking for, all in a reliable package you can count on.
The GM-4300F 4-channel amplifier produces plenty of juice, with 40 watts RMS per channel. Selectable frequency filters on each channel make this amp equally at home driving subwoofers or full-range speakers. High- and low-level inputs allow you to add the GM-4300F to almost any system, even a factory stereo, while preamp outputs simplify adding additional amps.
Product highlights:
- 4-channel car amplifier
- 40 watts RMS x 4 at 4 ohms (50 watts RMS x 4 at 2 ohms)
- 100 watts RMS x 2 in bridged mode (4-ohm stable in bridged mode)
- CEA-2006 compliant
- 4-channel selectable high- and low-pass filters (80 Hz, 12 dB per octave)
- MOSFET power supply
- speaker-level inputs
- preamp inputs and outputs
- fuse rating: 40A x 1
- 8-gauge power and ground leads recommended — wiring and hardware not included with amplifier
- 11-13/16"W x 2-3/8"H x 11-13/16"D
- warranty: 1 year
- MFR # GM-4300F
What's in the box:
Pioneer GM-4300F owner's manual
- 4-channel amplifier
- 40A fuse (installed)
- Two 4" Speaker-level input harnesses
- Four 3/4" Self-tapping screws
- Owner's Manual (English/French/Spanish)
- Warranty sheet
- Additional information sheet
Customer reviews for Pioneer GM-4300F
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More details on the Pioneer GM-4300F
Features & specs
| Performance | ||
|---|---|---|
| RMS Power Output (Watts x Channels) |
40 x 4 | |
| Peak Power Output (Watts x Channels) | 80 x 4 | |
| Power at 2 Ohms (Watts x Channels) | 50 x 4 | |
| Power at 1 Ohm (Watts x Channels) | --- | |
| Bridged Power (Watts x Channels) | 100 x 2 | |
| Minimum Impedance Bridged | 4 | |
| Minimum Impedance Unbridged | 2 | |
| Minimum Impedance | 2 | |
| Best Frequency Response | 10-50k Hz | |
| THD at Rated RMS Power | 1% | |
| Signal to Noise Ratio | 80 dB | |
| Input Voltage | 14.4v | |
| Features | ||
| Amplifier Class | AB | |
| Low-Pass Crossover Frequency | 80 Hz | |
| Low-Pass Slope (dB/octave) | 12 dB/oct | |
| High-Pass Crossover Frequency | 80 Hz | |
| High-Pass Slope (dB/octave) | 12 dB/oct | |
| Bass Boost | No | |
| Bass Boost Frequency | N/A | |
| Fan Cooled | No | |
| Fuse Rating | 40 x 1 | |
| Speaker Level Inputs | --- | |
| Preamp Outputs | 1 pair | |
| Width (inches) | 11-7/8 | |
| Height (inches) | 2-3/8 | |
| Depth (inches) | 11-7/8 | |
| Parts Warranty | 1 Year | |
| Labor Warranty | 1 Year | |
Product Research
Features
Inputs and Outputs Notes
Internal Crossovers: The amplifier's internal front and rear crossovers are 12dB/octave filters, independently selectable for high-pass, low-pass, or full-range operation. Each crossover is fixed at 80 Hz.
Preamp Outputs: The preamp output jacks provide a convenient source for daisy-chaining an additional amplifier without running an extra set of RCA cables from the front of the vehicle to the amplifier location. These outputs provide a full-range signal.
BFC (Beat Frequency Control) Switch: If you hear a beat while listening to an AM broadcast with your car stereo, change the BFC switch using a small standard tip screwdriver. The switch is located to the right of the speaker output terminals.
Power Connections: The power and ground connections are 0.531" wide screw terminals that will accommodate up to 4-gauge wire. The remote turn-on terminal is 0.325" wide and will accept up to 8-gauge wire. A Phillips-head or flat blade screw driver (not supplied) is required to tighten/loosen the terminals. Spade connectors are recommended for the power, ground, and remote wires.
Speaker Connections: The speaker terminals are also 0.325" wide and will accommodate up to 8-gauge wire. A Phillips-head or flat blade screw driver (not supplied) is required to tighten/loosen the terminals. Spade connectors are recommended for the speaker wires.
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Customer Q&A
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hooked up this amp to 4 polk db 6501 componet speakers let me tell you what! this amp rocks and hits hard.I can't hear any hiss or background noise at any volume and easy to hook up.(installed 12-26-07)
ralph from oklahoma