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Dayton Audio DTA-2 Class T Digital Audio Amplifier Module
can i use 2 of these amps to power 2 Tymphany TC6FD02-04 2" Full-Range Line Array Driver 4 Ohm in a small portable box for my cell phone??
Yes, but if you are only using two drivers you will only need one amplifier.
Date published: 2014-10-09
Would part# 142-0453 be suitable to power this amp? If not, could you tell me whuch part numbers would make a good portable power source for this amp?
I would not recommend using that battery for this amplifier. You would have better results with a sealed lead acid type like below.http://www.parts-express.com/power-sonic-ps-1220-sealed-lead-acid-battery-12v-25ah--140-360
Date published: 2014-08-01
I need to replace the LED on this unit. What is the closest part number LED to use in the PE catalog? Thanks
The LED in the link below will be a suitable replacement for this application.http://www.parts-express.com/ultra-bright-blue-3mm-led-2000-mcd--070-525
Date published: 2014-07-25
Do I need the capacitors between the speaker outputs? I don't recall having them the last time I made a podzuma out of a dta-1.
They are not required but they are recommended.
Date published: 2014-06-30
Hi! I'm thinking of using this amplifier with a 12V battery. I couldn't find the output current of batteries anywhere. How can I be sure it is 2 A? For example if I have a 12VDC 20Ah AGM battery? Do i need to put something between the batt and the amp?
The amp will only draw the current it requires. A 20Ah battery will theoretically last about 10 hours assuming the amp is being used at its full potential.
Date published: 2014-06-09
I have constructed a mini wooden enclosure for this amplifier module, and the parts inside are very tightly fit. The side with the capacitors is facing downwards. Should I be worried about heat issues? If so, any suggestions on how to fix it?
This amplifier is very efficient so it produces very little heat, I would not be concerned about it.
Date published: 2014-04-04