GM-D1004

• compact 4-channel car amplifier
• 45 watts RMS x 4 at 2 or 4 ohms
• 90 watts RMS x 2 at 4 ohms (4-ohm stable in bridged mode)
• CEA-2006 compliant
• Class FD amp technology
• universal harnesses let you get signal from RCA outputs or speaker-level wiring
• can run off same power circuit as receiver (must be 15-amp or more)
• switchable front and rear high- and low-pass filters (80 Hz, 12 dB/octave)
• fuse: 15A
• 10-gauge power and ground leads recommended, when necessary
• dimensions: 8-1/8"W x 1-9/16"H x 2-9/16"D
• warranty: 1 year
• 60-day returns
• MFR # GM-D1004

• RMS Power Output (Watts x Channels)    45 x 4
• Peak Power Output (Watts x Channels)    100 x 4
• Power at 2 Ohms (Watts x Channels)    45 x 4
• Bridged Power (Watts x Channels)    90 x 2
• Minimum Impedance Bridged    4
• Minimum Impedance Unbridged    2
• Minimum Impedance    2
• Best Frequency Response    10-40k Hz
• THD at Rated RMS Power    1%
• Signal to Noise Ratio    74 dB
• Input Voltage    14.4v
• Features
• Amplifier Class    FD
• Low-Pass Crossover Frequency    80 Hz
• Low-Pass Slope (dB/octave)    12 dB/octave
• High-Pass Crossover Frequency    80 Hz
• High-Pass Slope (dB/octave)    12 dB/octave
• Bass Boost    No
• Bass Boost Frequency    N/A
• Fan Cooled    No
• Fuse Rating    15
• Speaker Level Inputs    ---
• Preamp Outputs    No
• Width (inches)    8-1/8
• Height (inches)    1-9/16
• Depth (inches)    2-9/16
• Parts Warranty    1 Year
• Labor Warranty    1 Year

Pioneer GM-D1004 owner's manual