Pre Amp IC

sabnwodo · 15th July 2004, 09:50 AM

I can't find C4570HA over here. Is C1330HA switchable with it(as that is the more readily available)?

Does anyone have any data on C1330HA?
----sabnwodo

lawbadman · 25th May 2005, 07:41 PM

Anyone have the datasheet or pinouts for the C4570HA. I cant find a data sheet anywere.
I am trying to fix my Pioneer GM X304 car amp, which uses a whole bunch of them. If anyone has a circuit diagram could you share it with me?

Thanks
Lawrence

Leolabs · 27th May 2005, 03:54 AM

try www.datasheetarchive.com

BrianDonegan · 28th May 2005, 12:27 PM

B&D Enterprises (in the States) has these for $0.99US each... (UPC4570HA by NEC)

www.bdent.com

15th July 2004, 09:50 AM	#1
sabnwodo diyAudio Member Join Date: Jul 2004 Location: Abia State	Pre Amp IC I can't find C4570HA over here. Is C1330HA switchable with it(as that is the more readily available)? Does anyone have any data on C1330HA? ----sabnwodo

25th May 2005, 07:41 PM	#2
lawbadman diyAudio Member Join Date: Mar 2003 Location: St. Catherine, Jamaica	C4570HA for Pioneer Anyone have the datasheet or pinouts for the C4570HA. I cant find a data sheet anywere. I am trying to fix my Pioneer GM X304 car amp, which uses a whole bunch of them. If anyone has a circuit diagram could you share it with me? Thanks Lawrence __________________ <a href="http://www.danasoft.com"><img src="http://www.danasoft.com/sig/lawbadman.jpg" border="0"></a><div style="font-family:arial,sans-serif;font-size:11px;"><p>Sign by Danasoft - <a href="http://www.danasoft.com">For Backgrounds and Layouts</a></p></div>

28th May 2005, 12:27 PM	#4
BrianDonegan diyAudio Member Join Date: Dec 2004 Location: Rock Ridge	B&D Enterprises (in the States) has these for $0.99US each... (UPC4570HA by NEC) www.bdent.com __________________ Twisted Pear Audio

Thread Tools	Search this Thread
Show Printable Version Email this Page	Search this Thread: Advanced Search

New To Site?	Need Help?
Register to Participate Search Privacy Statement Contact Us	Frequently Asked Questions Did you forget your password? Mark Forums Read


	Please consider donating to help us continue to serve you. Ads on/off / Custom Title / More PMs / More album space / Advanced printing & mass image saving

27th May 2005, 03:54 AM	#3
Leolabs diyAudio Member Join Date: Dec 2004 Location: Bukit Mertajam	try www.datasheetarchive.com

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)