Tsunami DB 1100D

mike49504 · 20th July 2011, 07:37 PM

This amp is using RFP50N06's with 22 ohm gate resistors and A916,C2316 drivers,

Would the IRFZ44's or 48's work as good subs??

Perry Babin · 20th July 2011, 08:34 PM

Either should work.

mike49504 · 20th July 2011, 08:36 PM

Will the BD139 and 140's work as replacement drivers??

Also The IRF9640's aree the positive Rail?

Perry Babin · 20th July 2011, 10:26 PM

Those should work as drivers.

I don't know enough about this amp but if it's an amp that uses the B52/F16 ICs, the 9640s are likely the high side FETs.

20th July 2011, 07:37 PM	#1
mike49504 diyAudio Member Join Date: Sep 2006	Tsunami DB 1100D This amp is using RFP50N06's with 22 ohm gate resistors and A916,C2316 drivers, Would the IRFZ44's or 48's work as good subs??

20th July 2011, 08:34 PM	#2
Perry Babin diyAudio Member Join Date: Nov 2003 Location: Louisiana	Either should work. __________________ Links >> Basic Car Audio Amp Repair --- Basic Car Audio Electronics --- Basic Transistor Testing --- Basic Switching Power Supply Design --- Basic Computer Skills << Links

20th July 2011, 10:26 PM	#4
Perry Babin diyAudio Member Join Date: Nov 2003 Location: Louisiana	Those should work as drivers. I don't know enough about this amp but if it's an amp that uses the B52/F16 ICs, the 9640s are likely the high side FETs. __________________ Links >> Basic Car Audio Amp Repair --- Basic Car Audio Electronics --- Basic Transistor Testing --- Basic Switching Power Supply Design --- Basic Computer Skills << Links

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20th July 2011, 08:36 PM	#3
mike49504 diyAudio Member Join Date: Sep 2006	Will the BD139 and 140's work as replacement drivers?? Also The IRF9640's aree the positive Rail?

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