Question about Boston Acoustics BA745 Computer Speakers

1 Answer

What are the power adapter specifications?

What are the power adapter requirements for DC power to the subwoofer?

Posted by Anonymous on

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    Mayor:

    An expert whose answer got voted for 2 times.

  • Contributor
  • 3 Answers

Model: AD-1202000AU
Input: 120VAC 60Hz 300mA
Output: 12VAC 2000mA
what are the power adapter specifications? - power-adapter-specifications#-stntuvmdf0c1axxiekwforc3-5-0_0.jpg

Posted on Oct 22, 2014

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

What is the power output of ac dc adapter in jensen jta 460? Can this adaptor be changed with 220volt ac dc adapter with required dc output?


For Any Adapter:
As long as the Voltage and Power output of the power supply (wall outlet or other) matches the input requirements for the adapter whether 110V or 220V.at enough amp output; and
IFF the dc output of the adapter is exactly the same voltage and has for amps at a minimum matches the maximum amperage requirement for the input of the device, any of them will work, as long as it has the right connector with the correct polarity needed for the device!

Or, in other words...

Supply Output V = Adapter Input V
and
Adapter Output V = Device V
Adapter Output A(min) >= Device A(max)

Aug 27, 2015 | Computers & Internet

1 Answer

I have a Hasee e130 notebook and it does not recharge the batteries. First I thought it was the battery but the same battery recharges on other notebooks. How can I solve the problem ?


when you charged the battery on the other notebook did you use your notebook's ac-dc power adapter unit. I would try using the other notebook power ac-dc adapter on your notebook or get a voltmeter set on DC voltage 20volt range and test your notebook AC-DC adapter produces the required DC voltage of the Notebook requirements.

Jun 12, 2015 | Computers & Internet

1 Answer

Need specific default answer, not discussion


Check AC-DC adapter with a Voltmeter and compare DC voltage with laptop's stated voltage requirements. They have to match
Also try holding power button in for 1 minute in case laptop is frozen and then try powering it up with power switch.
A higher DC voltage than what your laptop states on the case will cause damage to circuits.

Jun 10, 2015 | Computers & Internet

1 Answer

Prolink h5201


No. You must use a 5V ac adapter/power supply.
But are you certain that you need 5V ac to power your modem ? Where are you located Jane ?

22.April.2014

Feb 16, 2014 | Computers & Internet

1 Answer

I have a pair of acoustic research "active partner" speakers in need of a power adapter. Above the entrance of the plug in print it has DC 11.5 V. Need a compatible adapter.


DC 12v adapters are common and I think that would work. The similar "Powered Partner" speakers used a 14v DC adapter. Just check the size of the plug and the configuration (center pin is +). Radio Shack and other sellers have universal adapters.

Sep 29, 2013 | Acoustic Research Audio Players &...

2 Answers

How many volts is the power adapter


The speakers use a 10 Watt power supply

Sep 06, 2011 | Sony SRS-A37 Computer Speakers

1 Answer

Only distortion..


Check your power adapter. This unit REQUIRES a 9 volt AC adapter, NOT a DC one... It MAY appear to operate on DC BUT it can't generate the +/- voltages internally for sound generation with a DC adapter. This is a common problem as people try to run these on a DC adapter.

Here is a link:

http://cgi.ebay.com/AC-POWER-ADAPTER-Alesis-HR16-SR16-D4-DM5-/380178938839

Apr 10, 2011 | Alesis Sr 16 Stereo Drum Machine

1 Answer

The light is on but im not getting any sound


Check your power adapter. This unit REQUIRES a 9VAC (not DC) adapter !!!

People are getting these things and trying to use common 9 volt DC adapters like many pedals do, and they juust will not work with these that require AC input.

Feb 03, 2011 | Rocktron Banshee 2 Talk Box Pedal

1 Answer

I need a 15V AC to AC adapter for ouir Audio Source home theatre subwoofer. Can you help? I can easily find 15V AC to DC and the only 15V AC to AC power source cables I can find are for Toshiba...


Sure! An Audio Source Sub power adapter is $38 +$9 shipping from this seller. It's importnat to know the power requirements of the device in either watts or amps to choose an adapter capable of serving the load. Otherwise, it might be too small and cause a fire. This one looks like it is like the one supplied originally.

I hope this helped & good luck!!

Nov 01, 2010 | Audio Players & Recorders

1 Answer

Replacement AC/DC power adapter required in Malta or UK. Where can I buy ?


try to check in the electronic shop and get the specific rating of the original ac dc adopter.

Oct 14, 2010 | Televison & Video

Not finding what you are looking for?
Boston Acoustics BA745 Computer Speakers Logo

Related Topics:

193 people viewed this question

Ask a Question

Usually answered in minutes!

Top Boston Acoustics Audio Players & Recorders Experts

The Knight
The Knight

Level 3 Expert

74106 Answers

 Grubhead
Grubhead

Level 3 Expert

5047 Answers

Steve

Level 3 Expert

3287 Answers

Are you a Boston Acoustics Audio Player and Recorder Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...