Pioneer GM-A6704 4-channel car amplifier
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What's Inside?
- •4-Channel amplifier
- •Two 25A ATO fuses (installed)
- •Speaker-level input harness with eight 4" wires
- •4 Self-tapping screws (3/4" length)
- •1 Year Warranty sheet
- •Owners Manual
Variable HPF
Variable HPF (High Pass Filter) allows for adjustable frequency between 40 Hz to 500 Hz* and greater car audio system flexibility according to subwoofer characteristics and personal listening preference.
Automatic Signal Sensing and Turn-On
Pioneer amplifiers automatically select the proper input signal mode, either RCA or speaker level. When the receiver is turned on, the amplifier automatically turns on. When connected to an OEM receiver or a receiver without RCA output and utilizing speaker level output, the amp automatically senses the input mode and powers up in sync with the receiver.
When connected to an OEM receiver or a receiver without RCA output using speaker wire the amplifier is turned on at the same time as the receiver. Pioneer's amplifiers automatically detect the input signal and select RCA level or speaker level.
Bass Boost
Bass Boost featured in the GM-A6704 and GM-A5702 can be set to levels variably from 0 to 12 dB for optimal bass. This precise control can enhance the overall balance and impact of all sounds according to listening preference and music style. The GM-A5702 allows adjustment in three steps: 0 dB, 6 dB or 12 dB.
- Maximum Power : 1000 Watts
- Number of Channels : 4
- Frequency Response : 10-70000 Hz
- Built In Crossovers : Yes
- RMS Power Output : 95x4 Watts
- Channel Separation : Yes
- Amplifier Class : A/B
- Fuse Rating : 50x1 A
General
- Number of Channels: 4
- Amplifer Class: Class AB
- Maximum Power Output: 1000W
- Maximum Power Output at 2 Ohms: 250W x 4
- Maximum Power Output at 4 Ohms: 170W x 4
- Nominal Power (RMS) Output at 2 Ohms: 95W x 4
- Nominal Power (RMS) Output at 4 Ohms: 60W x 4
- Nominal Power (RMS) Output - Bridged at 4 Ohms: 190W x 4
- Frequency Response: 10Hz ~ 70kHz (+0dB , -3dB)
- Total Harmonic Distortion (THD): <0.05% ( 10W, 1kHz)
- Signal-to-Noise (SN) Ratio: > 95dB
- Fuse Rating: 25Ax2
Specifications:
- RCA Inputs: 4-CH
- Speaker Level Inputs: Yes
- Crossover Type: Adjustable HPF/LPF
- Low-Pass Crossover Frequency: 80 Hz
- Low Pass Slope (dB/octave): -12db/oct (A/B CH)
- High-Pass Crossover Frequency: 40-500 Hz
- High-Pass Slope (dB/octave): -12dB/oct
- Bass Boost Frequency: 50Hz
- Bass Boost Level: 0/6/12dB
- Automatic Signal Sensing and Turn-On: Yes
- Hi-Volt Input Level Control: 0.3V to 6.5V (RCA in), 3.0V to 26V (SP in)
- Terminal Type: Screw
- Load Impedance Allowance (Ohm): 2 to 4
- Bridgeable: Yes
- Protection Control System: Yes
- Dimensions (WxHxD)(inches): 356(W) X 60(H) X 215(D) mm
- Warranty: 1 Year
- UPC: 884938340267
- Weight: 8
- Authorized Internet Dealer
Warranty: 1 Year Onlinecarstereo.com warranty.
1 Year warranty from Onlinecarstereo.com implies that repairs must be returned to Onlinecarstereo.com, not the manufacturer. More information can be found in our help section under returns & warranties.
What's not covered : Misuse, abuse, defacement, physical damage of any kind, and improper installation / operation. Video and multimedia equipment with damaged or cracked screens.Subwoofers and speakers are not warrantied if the defect is due to physical damage.
