Need the amp rating for the 12v power adapter on Boston BA635 speakers/subwoofer

You need to know what the wattage of the speakers are, polarity is generally standard. There is a small formula too work out what the current rating is. This you can find on the internet. Just search for Voltage , watts to amp converter.
Hope this helps

Try a universal adapter at W*l - Mart, 600 ma.

I'm not an electrician, but I do know that as long as the voltage matches EXACTLY (don't take the chance, most devices don't have a good resistor, or don't have one at all!), the current doesn't matter. I'll explain myself:
A consumer device (your scanner in this case) uses all the current it needed, and it practically doesn't need more! It take just what's necessary!
Connecting adapter which provide LESS is not enough, but more - isn't harmful!

Hope I helped,
Pelu.

Wanna Sell you subwoofer....I have the speakers....
Lookin for the Subwoofer....

There is no such thing as drivers for your speaker system, if you are experiencing no sound you will want to probably get the drivers for your sound card. Please post a new question with your sound card and a request for drivers if possible.

Please help me out by rating my response 4 thumbs if you cold! =)

Thanks
Tim

first of all what is the power rating of your speaker

Boston Acoustics Model DM12-3A0-1AN (Power Supply Adapter) 12VAC 3000mA (3A) Only Dealer is BA Direct in NJ Phone: 978/538-5000 Just received one on 7/14/09: $54.00 (Incl. S&H). Meow! Florida

Hi, the mA rating for this power adapter is 1500 mA !! I'm gonna give you all the specs. you need to order a new one, and I'm gonna tell you where you can order a new one at; at your preference ?

POWER SUPPLY/POWER ADAPTER TRANSFORMER FOR:(WALL PLUG IN)
BOSTON ACOUSTICS MICROMEDIA SYSTEM 7000596
2.1 SURROUND (2 SATELLITES) (1 SUBWOOFER)
MODEL # WK1201A5-1 AN (THIS IS THE MODEL # FOR THE PLUG)
I/P(INPUT) 120 VAC 60 HZ / 23 VA
O/P(OUTPUT) 12 VAC 1500 Ma
This is all the info you need to order a brand new one in the box.
Go to www.emtcompany.com and in your search box punch in the model # wk1201a5-1an. they cost 29.99 new but its worth it for a great sound system. good luck and I hope I helped a bit

steve - if you have any further questions, i will be glad to help out, you can email me [email protected]

Take u'r sound system to electronics shop..... get it!!!

Hi inkedpandora, http://icm.computercci.com/pgi-productspec?PSO080 This one should work for you it's the same voltage and amperage as your unit. 19VDC 3.16A Any standard power cable from an old printer or computer will work with one of those PS's. The only thing you need to check before you buy is the polarity of the barrel connector. I looked on the net but could not find out that info so look at the jack where the power plugs into the monitor. You might see a little diagram showing a + and - signs. If the line coming off the + sign goes to the semi-circle than the barrel is positive and if the - goes to the SC the barrel is negative. Ask them before you buy which way that one is. As long as they are the same you will be able to use that PS. Good Luck, Dude