Comments on: Sine Wave Inverters – Power Inverters – Modified Sine Wave Inverters

By: Kier

Kier — Sun, 14 Aug 2011 08:35:37 +0000

Excellent, thanks for confirning.

By: Billy

Billy — Fri, 12 Aug 2011 17:23:55 +0000

Got new pure sine wave inverter and all running beautifully! Been using it for hours and battery still holding out!

By: Billy

Billy — Thu, 11 Aug 2011 15:16:47 +0000

Thanks Kier, the last thing i want to do is ruin hundreds of pounds worth of gear, so probably best to have a quality invertor anyway. As for returning, I actually bought it brand-new-second-hand on e-bay, so no chance of returning. And the plastic is those stupid heat-sealed moulded packaging types, so no box to return it in even if I could! Going to test it away from all my gear now…

cheers!

By: Kier

Kier — Thu, 11 Aug 2011 12:53:46 +0000

Hi Billy, if like me you’ve got loads of crap in your music room, power packs leads, transformers all pluged in and producing intereference, it will have a detrimental effect on your set up. Nevertheless, pure sine wave is always the best and resembles your mains power signal at home. Quasi is a waste of time and will probably knacker your gear sooner or later.

Regarding the plastic, who cares if you had to rip it open. I do it all the time, if you are not happy with the item, for what ever reason, as long as you have not totally wrecked the box or damaged the item, a 1 pence plastic bag makes no difference. I’m always taking (and sending) things back. Shops and websites have to deal with that sort of thing, especially if they give you no choice to get the thing open. Just send it back and don’t take no for an answer.

By: Billy

Billy — Thu, 11 Aug 2011 11:10:22 +0000

Thanks Kier,

have ordered a 300w pure sine wave inverter from RSG: http://tinyurl.com/3pdrlyj

Can’t take the Ring inverter back as they package it in the damn plastic that you have to tear apart to open it! Hopefully it’ll come in handy for something someday!

It could also be the amount of electrical gear in my room… lots of transformers/cables/speakers etc…. will try in the living room…

Many thanks!

Billy.

By: Kier

Kier — Thu, 11 Aug 2011 01:16:53 +0000

Hi Billy, looking at the specs of the RINV300, it’s a modified inverter so it’s not good for your kit and is going to produce a bad signal anyway. Take it back and try it with a pure inverter. If it’s still not good enough, could be other things in the room adding to the problem.

Let us know if you clear it up. Cheers

By: Billy

Billy — Wed, 10 Aug 2011 23:02:40 +0000

Hi Kier,

thanks for the amazing resource! I wish I’d found this earlier! I’ve just bought a 100ah Leisure battery and a Ring Powersource 300W (RINV300) inverter. I need to power a Boss RC50 Loop Station and a Mackie SRM350 active speaker. The RC50 works fine, but the Mackie speaker has a very loud buzz that makes it unusable! To be honest these speakers always have a buzz present, even when using mains power, but running from the inverter it is LOUD! Is this because of the quality of the inverter? I actually need the setup to run a workshop on tuesday so I’m a bit screwed if I can’t get it working!

Many thanks!

Billy.

By: Bud

Bud — Mon, 18 Jul 2011 00:16:16 +0000

I can’t thank You enough !!!! So .. Thank You x e=mc2 . Has any one done these sums on a Yamaha stagpas 500 AND !! a bose L1 model 2

By: Kier

Kier — Thu, 23 Jun 2011 18:28:28 +0000

Hi, I'm afraid i don't advise readers on specific needs due to legal implications but if you read my battery guide and posts on inverters and battery calculations, by the end of that you should have a better idea of what to look for. Thanks.

By: jitendra kumar

jitendra kumar — Wed, 22 Jun 2011 07:39:36 +0000

sir,
i need a help .
i required a battery which will charge at high voltage & low current in a very shot period .
and out put is low voltage but for a long duration .
plz help about the composition of the battery.
i need ur help…….