WHAT FOR? To pass the time of day!

Tweakers' Asylum

Tweaks for systems, rooms and Do It Yourself (DIY) help. FAQ.

j.l.guillebeau@att.net

In Reply to: Any experience in replacing the opamps in a "subwoofer"? posted by Pat Wen on January 14, 2003 at 23:08:58:

TL072 are very good performers and since you're not going to send a subwoofer anything much above 125 hz, most any op amp has enough open loop gain to cover it. You're not going to notice a particle of difference. Now if this circuit dealt with midrange and treble that would be a different story. The best! James

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Follow Ups Full Thread

Topic - Any experience in replacing the opamps in a "subwoofer"? - Pat Wen 23:08:58 01/14/03 (3)

Re: Any experience in replacing the opamps in a "subwoofer"? - Jon Risch 10:03:25 01/15/03 (1)

Thanks, will do. (NT) - Pat Wen 10:11:43 01/15/03 (0)

WHAT FOR? To pass the time of day! - j.l.guillebeau@att.net 08:21:58 01/15/03 (0)

Follow Ups

WHAT FOR? To pass the time of day! - j.l.guillebeau@att.net 08:21:58 01/15/03 (0)

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