paul_5 Posted February 3, 2022 Share Posted February 3, 2022 (edited) SOLD I made this ages ago and used it as a preamp into a power amp for a portable rig, but now have a mini-head so it’s not being used. Loads of clean gain and headroom thanks to an internal voltage doubling circuit and 3 band eq with switchable mids. Great for use as a clean pre or a second amp channel. now £30 posted to UK mainland SOLD Edited March 6, 2022 by paul_5 Sold 2 Link to comment Share on other sites More sharing options...
glassmoon Posted February 9, 2022 Share Posted February 9, 2022 What are the frequency points please? Link to comment Share on other sites More sharing options...
paul_5 Posted February 10, 2022 Author Share Posted February 10, 2022 Same as the Tri-Logic mk2, so low is 90Hz +/- 15dB mid is 400/800Hz +/- 12dB treble is 10kHz +/- 13dB Link to comment Share on other sites More sharing options...
glassmoon Posted February 10, 2022 Share Posted February 10, 2022 Ah, many thanks @paul_5. Looks the business!!! BTW, I should've asked this before, what is the 2nd switch next to the mid selector? Link to comment Share on other sites More sharing options...
Bigwan Posted February 10, 2022 Share Posted February 10, 2022 Passive/active switch like the original? Link to comment Share on other sites More sharing options...
paul_5 Posted February 10, 2022 Author Share Posted February 10, 2022 3 minutes ago, Bigwan said: Passive/active switch like the original? Yup, that’s the top switch 1 Link to comment Share on other sites More sharing options...
paul_5 Posted March 6, 2022 Author Share Posted March 6, 2022 On Hold Link to comment Share on other sites More sharing options...
paul_5 Posted March 6, 2022 Author Share Posted March 6, 2022 SOLD Link to comment Share on other sites More sharing options...
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