Pioneer GM-A6704 in Kenya
Versatile 4-Channel Performance
The Pioneer GM-A6704 is a high-performance 4-channel bridgeable amplifier designed to significantly improve your vehicle’s sound quality. It features a reliable Class-AB design that delivers a 1000W maximum power output. With a continuous power rating of 60W RMS x 4 at 4-ohms, this amplifier provides enough headroom to ensure distortion-free music even at higher volumes. The bridgeable configuration allows you to power four audio speakers or combine channels to drive subwoofers with up to 190W RMS x 2. This versatility makes it an ideal foundation for both simple speaker upgrades and more complex multi-component systems.
Precision Frequency Tuning
This Pioneer GM-A6704 digital car audio amp offers comprehensive tuning options through its independent variable filters for different channels. Channel A features a variable high-pass filter (HPF) adjustable from 40Hz to 500Hz, or a fixed low-pass filter (LPF) at 80Hz. Channel B provides switchable filters also set at 80Hz to optimize the performance of either full-range speakers or a subwoofer. Additionally, a switchable bass boost on Channel B allows for increases of 0dB, 6dB, or 12dB at 50Hz. These precise controls enable you to blend your audio seamlessly, ensuring that each speaker operates within its ideal frequency range for a more natural acoustic performance.
Robust Engineering
Pioneer engineered the GM-A6704 amp with a high-quality power supply to maintain constant power during demanding, heavy-bass tracks. Its compact chassis measures 356mm x 60mm x 215mm, providing installation flexibility in various car cabins while the high-speed switching MOSFET power supply enhances overall efficiency. The unit includes both RCA and speaker-level inputs with automatic signal sensing, allowing it to integrate effortlessly with factory head units without extra adapters. With a signal-to-noise ratio of >95dB and a total harmonic distortion of less than 0.05%, this amplifier ensures your music remains clean and energetic. Ultimately, the GM-A6704 provides a powerful and durable upgrade that brings out the intricate details of your favorite recordings.
Pioneer GM-A6704 Specs
| Description | Specification |
|---|---|
| Amplifier Class | Class AB |
| Number of Channels | 4 / 3 / 2 |
| Maximum Output | 1000 Watts |
| RMS / Nominal Output | 60W x 4 @ 4 Ohm, 95W x 4 @ 2 Ohm, Bridged: 190W x 2 @ 4 Ohm |
| Frequency Response | 10 Hz – 70 kHz |
| Load Impedance | 2 Ohm – 8 Ohm |
| Total Harmonic Distortion | < 0.05% |
| Signal-to-Noise Ratio | > 95 dB |
| Speaker-Level Input | Yes |
| Automatic Signal Sensing | Yes |
| Crossover Type | Variable HPF / LPF (A-Ch) HPF / LPF (B-Ch) |
| Crossover Frequency | A-Ch: HPF 40-500 Hz, LPF 80 Hz, B-Ch: HPF / LPF 80 Hz |
| Bass Boost Frequency | 50 Hz |
| Bass Boost Level | 0 / 6 / 12 dB |
| Dimensions (W × H × D) | 356 x 60 x 215 mm |
| Warranty | 12 Months |
Perfect For:
- Powering upgraded front and rear door speakers.
- Achieving louder, cleaner sound with better control.
- Improving overall clarity and listening experience.
- Building a balanced, premium daily-driver sound system.
What’s in the box
- Pioneer 1000W audio amplifier.
- Two 25A ATO fuses (installed).
- Speaker-level input harness with eight 4″ wires.
- 4 Self-tapping screws (3/4″ length).
- Owner’s Manual.
- Warranty sheet.
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