Jump to content

Cheap 2 Channel Amp


Recommended Posts

Used US Acoustics USB-2080 2 channel amplifier $45 shipped.


I bought this from a member on another forum, but decided to change my plans. Is in working condition, but is missing the outer gold jacket on the left RCA out which can be seen in the pictures.


Here are the specs:

80 watts rms x 2 @ 4 ohms

140 watts rms x 2 @ 2 ohms

280 watts rms x 1 @ 4ohms

THD less than 0.01%


S/N: 101db


Freq Response: 2Hz-30KHz

Input sensitivity: 110 mVolts to 8.8 volts

Damping Factor = 150

Crossover - Low Pass 24 dB/Octave 40 – 460 HZ

Crossover - High Pass 65 – 4.5K HZ

Size L x W x H 11.0 x 9.6 x 2.5 (in)




Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

  • Create New...