• TalkBass has been independent since 1998. Add your voice.
    Create a free account to reply to discussions, view embedded media, and browse with fewer display ads.
    Join freeLog in
    Want zero display ads or expanded classifieds tools? Compare plans.

NBD!!!!!!

upload_2022-9-23_10-10-12.png
 
  • Like
Reactions: Johnny StingRay
There's a NZ guy on Youtube that made up a quick battery tester that lets you check the voltage on your battery without needing to open the instrument (more value to basses where you have to unscrew a cover plate). I don't use active instruments but if I did, I would have made one ages ago. Simple stereo TRS plus and a multimeter does the trick.
 
There's a NZ guy on Youtube that made up a quick battery tester that lets you check the voltage on your battery without needing to open the instrument (more value to basses where you have to unscrew a cover plate). I don't use active instruments but if I did, I would have made one ages ago. Simple stereo TRS plus and a multimeter does the trick.
I've been saying I was gonna make such a meter for years now. Open TRS plug, connect between the ring and the sleeve, there's yer voltage measurement. I've just been measuring with my little meter that carry.

Actually, I seldom measure because I change thd battery(ies) after 3 or so months anyway.

I've never had a battery go dead on a show.
 
Danelectro had come out with, I believe, non-alkaline batteries ("heavy duty?") for their line of pedals, claiming that the older battery tech had a warmer tone, and gave more voltage rolloff as the battery aged. Of course now there are the lithium ion batteries that are real good about delivering steady voltage until they die. Or you can go the rechargeable route where a 9v battery might only have 8.6v at full charge.

With so much focus on tone, it's surprising we don't discuss batteries here more often.
 
  • Like
Reactions: Johnny StingRay
There's a NZ guy on Youtube that made up a quick battery tester that lets you check the voltage on your battery without needing to open the instrument (more value to basses where you have to unscrew a cover plate). I don't use active instruments but if I did, I would have made one ages ago. Simple stereo TRS plus and a multimeter does the trick.

This?
Keith McMillen Instruments Batt-O-Meter