Pioneer GM-DX975 5-Channel Car Amplifier

SPECIFICATIONS:
• Brand: Pioneer
• Model: GM-DX975
• Type: 5-Channel Car Amplifier (4-Channel + 1-Channel Subwoofer)
• Power Output:
Front/Rear Channels: 75W RMS x 4 channels @ 4Ω (300W total)
Subwoofer Channel: 200W RMS @ 2Ω (mono)
Peak Power: 1,000W total (250W x 4 channels + 300W sub)
• Size/Dimensions:
9.8" x 5.1" x 1.8" (250mm x 130mm x 45mm)
Mounting Depth: 1.8" (45mm)
• Compatibility:
4-ohm stable (supports factory/aftermarket speakers)
12V DC automotive systems
RCA/high-level inputs (works with all head units)
• Key Features:
5-channel design (4 full-range + 1 dedicated subwoofer channel)
Class D technology (90% efficiency, minimal heat)
Variable crossovers (50Hz–5,000Hz)
Bass boost control (0–18dB)
Thermal/fuse protection (100A fuse included)
Gold-plated terminals (4-gauge power input)
• Additional Details:
Critical Note: 5-channel configuration = 4 full-range channels (for front/rear speakers) + 1 dedicated subwoofer channel (not 4-channel)
Subwoofer channel: 200W RMS @ 2Ω (optimized for subwoofers)
Signal-to-noise ratio: 95dB
Total harmonic distortion: <0.05%
2-year manufacturer warranty (valid through 2028)
2026 Compliance: Meets EU ECE R10/2026 safety standards