Alpine PMX-F640

SPECIFICATIONS

Max Power Output Ratings

• Total Max Power: 640W

RMS Power Ratings

• Per Channel into 4ohms (≤1%THD+N): 4 x 50W
• Per Channel into 2ohms (≤1%THD+N): 4 x 75W
• Bridged into 4ohms (≤1%THD+N): 2 x 150W

Sound Tuning

• Crossover Frequency (Fix, OFF/LPF/HPF Selectable) 1/2 ch: 80 Hz (-18dB/oct)
• Crossover Frequency (Fix, OFF/LPF/HPF Selectable) 3/4 ch: 80 Hz (-18dB/oct)
• EQ (Equalizer): Bass EQ Fixed Frequency 50 Hz _ Selectable Gain 0/+6/+12 dB (3/4ch)

Dimensions

• Footprint: 270 mm x 60 mm x 242 mm

General

• Power Requirements: 14.4 V DC (11 V to 16 V)
• Input Sensitivity: 0.2 - 4.0 V (RCA IN)
• Input Impedance: RCA IN 10k Ω / SP IN 10k Ω
• Frequency Response: 10 Hz - 50 kHz (+ 0,-1 dB)
• Speaker Impedance: 4 or 2 Ω
• Signal to Noise: S/N Ratio (IHF A Weighted, Reference: rated power into 4ohms) 90 dB
• Weight: 3.0 Kg