Pioneer GM-D8704 1200 Watts Max 4 Channel Car Stereo Radio Bridgeable Amplifier
Big Power, Small Size
Pioneer’s new extra-efficient Class-D digital amplifiers mark a dramatic improvement in power output capability, yet are 50% smaller than the current GM-Series Class-AB amplifiers. That makes them more versatile in terms of installation as well as performance.
Improved Circuit Design
To prevent circuit shutdown, Pioneer's new digital amplifier circuit "Protection Control System" senses its internal temperature and automatically moderates input level accordingly. Stable, durable circuitry lessens the risk of high input power for the unit to achieve 1 Ω connection. This design enhances the flexibility to connect multiple subwoofers to a system.
Variable Low Pass and High Pass Filter
For extra flexibility, variable LPF and HPF make audio frequency more adjustable according to subwoofer characteristics and personal listening preferences. The GM-D8704 LPF and HPF are adjustable from 40 Hz to 500 Hz.
Speaker Level Inputs
The GM-D8704's speaker level inputs allow you to connect your OEM unit (or any unit that doesn't have the typical RCA-type inputs) without having to buy add-on adapters. So, the install goes faster, you save money, and you've got a Pioneer amp in your vehicle.
Pioneer GM-D8704 Specifications:
- Maximum Output Power
- 4 x 200 Watts (4 Ohm)
- 4 x 300 Watts (2 Ohm)
- 2 x 600 Watts (4 Ohm bridge)
- CEA 2006 Power (THD + N = 1%)
- Frequency response 10 - 50000 Hz
- Distortion < 0.05 %
- S/N ratio > 95 dB
- LPF 40 - 500 Hz (-12 dB/oct)
- HPF 40 - 500 Hz (-12 dB/oct)
- RCA terminals
- Block-type Speaker Terminals
- Turn-on sensor Speaker line input sensor
- Input level control RCA (0.2V - 6.5V)
- SP (0.8V - 16V)
- Max. Current consumption (A/4Ω) 33.5 A
- Chassis size (W x H x D) 252 x 60 x 215 mm
- Unit weight 2,6 kg
