Bosch Car Audio Amplifiers

Car Audio Amplifiers


Bosch WR7DC Spark Plug , Pack of 1
(Misc.) Bosch

Nickel-plated rolled threads provides complete anti-seize and corrosion protection
Metal glass fused center electrode seal prevents combustion leakage
Angular, five-ribbed insulator design prevents misfire due to current leakage
Heavy-duty copper core center electrode for superior durability and reliability
Nickel chromium ground electrode for consistent performance and prolonged service life

Car Audio Amplifiers Answers

What amp or amps should I use for two Comp VR's?

I have two 12" Kicker Comp VR's and was thinking maybe a Kicker ZX7501 ZX Mono Block. I don't know to much about car stereo so any help or suggestions would be appreciated. If you have the Comp VR's, what are you running? Thanks.


I have used that amp before and know that it is a very nice amp but the only thing is that it is not 1 ohm stable. i know people who have run it at 1 ohm fine and it sounds great but kicker does not say for sure that it is stable at 1 ohm. you could try to look for a 2 channel amp that is 800 watts rms bridged @ 4 ohms. good luck!!

2007-08-23 18:37:19 by Ruben A

2 kicker cvr 12" subs on kicker zx750.1


amp puts out 900rms. subs handle 400rms each. box is 4.2 cubic feet total ported.


Need help tuning 2 12 cvr and zx750.1 amp - 8th Generation Honda ...

To do this, first unhook the speaker leads, then play the same 0dB 50Hz tone on repeat, at a little below 3/4 volume on the head unit. Connect the black lead on the voltmeter to the amp ground, and the red lead to the speaker "+" terminal on the amp. Set the voltmeter to "AC Volts". Now slowly turn the gain knob until you get a reading of 38 Volts. It will be nearly impossible to get it exact - just get it as close as possible and call it good. Unhook everything, your gain is now set correctly.

Source: Need help tuning 2 12 cvr and zx750.1 amp - 8th Generation Honda ...