Pioneer GM-DC874 in KenyaHigh-Efficiency Class-D PerformanceThe Pioneer GM-DC874 is a high-performance 4-channel bridgeable amplifier from the Champion Series, engineered to deliver massive power with extreme efficiency. Utilizing advanced Class-D technology, it provides a cleaner signal and higher output than traditional amplifiers while maintaining a compact footprint. This GM-DC874 delivers a 1200W maximum output and is stable down to 1-ohm, offering incredible flexibility for complex speaker configurations. With a rating of 100W RMS x 4 at 4-ohms, it ensures your audio remains punchy and detailed even at high volume levels. Consequently, this amplifier serves as a powerful and reliable heart for any premium vehicle audio system.Precision TuningThis Pioneer GM-DC874 digital amplifier features independent variable filters for both front and rear channels to help you achieve a perfectly balanced soundstage. The high-pass (HPF) and low-pass filters (LPF) are adjustable from 40Hz to 500Hz, allowing you to protect your speakers and tailor the frequency response to your vehicle’s acoustics. Furthermore, the GM-DC874 includes a two-step Special Bass Boost specifically calibrated for the Champion Series. This provides a selectable boost of 0dB to 18dB at 50Hz, giving you the ability to reinforce low-end impact based on your musical preference. These professional-grade controls ensure that every component in your system operates at its absolute peak performance.Robust Champion DesignThe Pioneer GM-DC874 amp is infused with a robust honeycomb-shaped polyhedral structure, exuding the exceptional toughness characteristic of the Champion Series. Its compact chassis measures just 252mm x 60mm x 215mm, allowing for versatile installation options in space-conscious vehicles. Pioneer’s “Protection Control System” monitors internal temperature and voltage to prevent thermal shutdown during extended high-output sessions. The GM-DC874 amp also features high-capacitance capacitors and low-loss components to stabilize power and minimize distortion. With both RCA and speaker-level inputs featuring automatic signal sensing, it integrates seamlessly with any head unit to provide a consistent, high-fidelity listening experience. Pioneer GM-DC874 SpecsSpecificationDetailsClassClass DSeriesChampion SeriesNo. of Channels4 / 3 / 2Max Power160 W x 4 at 4 Ohm, 300 W x 4 at 2 Ohm, 600 W x 2 at 4 Ohm (Bridged)RMS Power80 W x 4 at 4 Ohm, 120 W x 4 at 2 Ohm, 300 W x 2 at 4 Ohm (Bridged)Frequency Response10 Hz – 50 kHzImpedance2 Ohm – 8 OhmTotal Harmonic Distortion (THD)<0.05%Signal-to-Noise Ratio (S/N Ratio)95 dBSpeaker Level InputYesAutomatic Signal Sensing & Turn-OnYesCrossover TypeVariable: HPF / LPFCrossover Frequency10 Hz – 50 kHzBass Boost Frequency56 HzBass Boost Level0 dB – 18 dBBass Boost RemoteNoWarranty12 MonthsPerfect 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 box1 x Pioneer 1200W audio amplifier.Speaker-level input harness.Self-tapping screws.Owner’s Manual.Warranty sheet.
