Solid State Rectifier

SSR

    This octal based solid state rectifier is a cost effective replacement for any of the following tubes:

    5AR4 / GZ34, 5Y3, 5U4G / 5U4GB, 5R4 / 5V4 / 5Z4

    Not only is this an inexpensive alternative, but this solid state rectifier will firm up your low end. If you have too much sag in your low end, then this is the prescription for you.

    Note: Please be advised that this replacement will increase overall B+ (plate voltage) by 10-20%. If your filter caps are older than 20-25 years, we suggest you replace them before installing this solid state rectifier.




    • Perfect fit and works as described. I am running it in a '66 Tremolux, has been recapped recently and running new power tubes. Tightens up the low end and has a little more attack (less sag).

      reviewed by: Matt P

    • Perfect fit and works as described. I am running it in a '68 pro reverb, which has been recapped recently and running new power tubes. I checked the voltage and it push it up about 25 volts, re-biased the the power tubes, sounds great, noticeably less sag

      reviewed by: David

    • Easy mod for tube rectified amps.

      reviewed by: Jay

    • Nifty little product! Easy installation and works like a charm. Opened up my Silverface Vibrochamp's volume and bass response.

      reviewed by: G.Adams

    • I put this into a dynaco tube amp. its for hifi use . I burnt up an lion tube that are not cheap. I was on a budget so i got the solid state. Wow i like the solid sate better . I cant describe the sound . Faster sound clearer . Im not going back to tube rectifier tubes

      reviewed by: corey