<![CDATA[ChipMusic.org - Need advice on safety of a unofficial DMG ac adapter]]> https://chipmusic.org/forums/topic/5240/need-advice-on-safety-of-a-unofficial-dmg-ac-adapter/ Fri, 14 Oct 2011 10:10:22 +0000 PunBB <![CDATA[Re: Need advice on safety of a unofficial DMG ac adapter]]> https://chipmusic.org/forums/post/80021/#p80021 Chainsaw Police says:
Harsiel Leisrah wrote:

well my 9v made some buzz when I tried it, but i don't think I'll risk frying it.

Oooh, yeah, I'd steer away from anything over 7V.
I slammed a 5V power supply into my Pocket (which I think has a 3V tolerance) and it's fried :'(

]]> Fri, 14 Oct 2011 10:10:22 +0000 https://chipmusic.org/forums/post/80021/#p80021 <![CDATA[Re: Need advice on safety of a unofficial DMG ac adapter]]> https://chipmusic.org/forums/post/79925/#p79925 martin_demsky says:

i purchased this adapter, it works without any problems, and after Pro Sound Mod signal is crystal clear without any noises or ghosts, i just switched to 6 Volts and negative polarity

http://en.shop.emos.cz/zbozi/1703225020 … -mw3ip25gs

]]> Wed, 12 Oct 2011 17:00:42 +0000 https://chipmusic.org/forums/post/79925/#p79925 <![CDATA[Re: Need advice on safety of a unofficial DMG ac adapter]]> https://chipmusic.org/forums/post/79920/#p79920 Harsiel Leisrah says:

well my 9v made some buzz when I tried it, but i don't think I'll risk frying it.

]]> Wed, 12 Oct 2011 14:47:39 +0000 https://chipmusic.org/forums/post/79920/#p79920 <![CDATA[Re: Need advice on safety of a unofficial DMG ac adapter]]> https://chipmusic.org/forums/post/79764/#p79764 Chainsaw Police says:

My AC adapter (which was built using Jazz's idea) works fine. It's a 6v and it has no hum besides a bit of "hello i am switched on" hum, which is still very quiet.

]]> Sun, 09 Oct 2011 09:12:05 +0000 https://chipmusic.org/forums/post/79764/#p79764 <![CDATA[Re: Need advice on safety of a unofficial DMG ac adapter]]> https://chipmusic.org/forums/post/79761/#p79761 Apeshit says:
Jellica wrote:

I wouldnt really bother, the amount of hum you get when using an AC adapter is just silly.

The hum varies between AC adapters. Some have next to none.

I made a 3 in one adapter the other day, and it has no hum. Not entirely sure if it's the amperage or the voltage. But if I use a DMG-03, there is an absurd amount of hum from the speaker.

]]> Sun, 09 Oct 2011 06:25:27 +0000 https://chipmusic.org/forums/post/79761/#p79761 <![CDATA[Re: Need advice on safety of a unofficial DMG ac adapter]]> https://chipmusic.org/forums/post/79645/#p79645 kineticturtle says:

Eneloops are fantastic. Not sure how easy they are to get in the UK, so that may not be helpful.

]]> Thu, 06 Oct 2011 22:28:33 +0000 https://chipmusic.org/forums/post/79645/#p79645 <![CDATA[Re: Need advice on safety of a unofficial DMG ac adapter]]> https://chipmusic.org/forums/post/79643/#p79643 Harsiel Leisrah says:
nitro2k01 wrote:

This was recently posted on that other site, 8bit something, by Jazzmarazz. You need the right polarity. It needs to be DC, not AC. Other than, the voltage can be in the 5-7 volts. However, I'd just ditch the idea and use rechargeable batteries.

I might just have to do that, thanks anyway

]]> Thu, 06 Oct 2011 21:45:07 +0000 https://chipmusic.org/forums/post/79643/#p79643 <![CDATA[Re: Need advice on safety of a unofficial DMG ac adapter]]> https://chipmusic.org/forums/post/79636/#p79636 nitro2k01 says:

This was recently posted on that other site, 8bit something, by Jazzmarazz. You need the right polarity. It needs to be DC, not AC. Other than, the voltage can be in the 5-7 volts. However, I'd just ditch the idea and use rechargeable batteries.

]]> Thu, 06 Oct 2011 20:54:51 +0000 https://chipmusic.org/forums/post/79636/#p79636 <![CDATA[Re: Need advice on safety of a unofficial DMG ac adapter]]> https://chipmusic.org/forums/post/79626/#p79626 Harsiel Leisrah says:

oh the hum is normal then, i was wondering if that was safe or not tongue

]]> Thu, 06 Oct 2011 16:44:29 +0000 https://chipmusic.org/forums/post/79626/#p79626 <![CDATA[Re: Need advice on safety of a unofficial DMG ac adapter]]> https://chipmusic.org/forums/post/79622/#p79622 Jellica says:

I wouldnt really bother, the amount of hum you get when using an AC adapter is just silly.

]]> Thu, 06 Oct 2011 16:12:47 +0000 https://chipmusic.org/forums/post/79622/#p79622 <![CDATA[Re: Need advice on safety of a unofficial DMG ac adapter]]> https://chipmusic.org/forums/post/79619/#p79619 Harsiel Leisrah says:

i found a 5.7v one, but it wont turn on with it

]]> Thu, 06 Oct 2011 15:14:02 +0000 https://chipmusic.org/forums/post/79619/#p79619 <![CDATA[Re: Need advice on safety of a unofficial DMG ac adapter]]> https://chipmusic.org/forums/post/79618/#p79618 Harsiel Leisrah says:

thanks for the reply, i'll have another look around to see if i can find a lower voltage one

]]> Thu, 06 Oct 2011 15:03:42 +0000 https://chipmusic.org/forums/post/79618/#p79618 <![CDATA[Re: Need advice on safety of a unofficial DMG ac adapter]]> https://chipmusic.org/forums/post/79617/#p79617 kineticturtle says:

Voltage too high - DMG wants 6v.

]]> Thu, 06 Oct 2011 14:51:08 +0000 https://chipmusic.org/forums/post/79617/#p79617 <![CDATA[Need advice on safety of a unofficial DMG ac adapter]]> https://chipmusic.org/forums/post/79609/#p79609 Harsiel Leisrah says:

I recently found an ac adapter that fits the ac in of a DMG-01, and I need to know if its safe to use it.

9v~ 300mA 2.7VA output

]]> Thu, 06 Oct 2011 10:27:48 +0000 https://chipmusic.org/forums/post/79609/#p79609