Yaris Sedan Deadening and Sound system upgrade - Toyota Yaris Forums

derickveliz2 · 09-23-2010, 12:47 PM

Help/advice Matching amp to subwoofer...

I'm having trouble understanding about Ohms, # of voice coils, etc. Matching Amp to sub-woofer seems to be very important...

So what if I get a Pioneer Digital Series Class D Monoblock amp! what would be a good SQ 12" or 15" subwoofer to match this amp? Or is this a good amp to hook up 1 of my old Solo-Barics? ["single voice-coil sub", 8ohm]

LINK to amp specs

GM Series Class D Monoblock Car Amplifier
RMS Power Rating:
4 ohms: 300 watts x 1 chan.
2 ohms: 600 watts x 1 chan.
Max power output: 1200 watts x 1 chan.
MOSFET power supply
Wired remote bass level control included
Variable bass boost (0-12 dB at 50 Hz)
Balanced isolator input circuit
Speaker-level inputs with included high-level to RCA adapter
Heavy duty aluminum alloy heatsink
Chrome-plated RCA level inputs
Chrome-plated screw terminals
Variable low-pass filter (40-240 Hz, 12 dB/octave)
CEA-2006 compliant amplifier
Frequency response: 10-240 Hz
Dimensions: 11-3/8"L x 7-7/8"W x 2-1/4"H

I appreciate every single input... thanks

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09-23-2010, 12:47 PM	#11
derickveliz2 View User's Garage Drives: Yaris Sedan "S" Join Date: Oct 2008 Location: Central, MA Posts: 2,722	Help/advice Matching amp to subwoofer... I'm having trouble understanding about Ohms, # of voice coils, etc. Matching Amp to sub-woofer seems to be very important... So what if I get a Pioneer Digital Series Class D Monoblock amp! what would be a good SQ 12" or 15" subwoofer to match this amp? Or is this a good amp to hook up 1 of my old Solo-Barics? ["single voice-coil sub", 8ohm] LINK to amp specs GM Series Class D Monoblock Car Amplifier RMS Power Rating: 4 ohms: 300 watts x 1 chan. 2 ohms: 600 watts x 1 chan. Max power output: 1200 watts x 1 chan. MOSFET power supply Wired remote bass level control included Variable bass boost (0-12 dB at 50 Hz) Balanced isolator input circuit Speaker-level inputs with included high-level to RCA adapter Heavy duty aluminum alloy heatsink Chrome-plated RCA level inputs Chrome-plated screw terminals Variable low-pass filter (40-240 Hz, 12 dB/octave) CEA-2006 compliant amplifier Frequency response: 10-240 Hz Dimensions: 11-3/8"L x 7-7/8"W x 2-1/4"H I appreciate every single input... thanks