US Amp on Electrical System..

[skameron831 10+ year member]

I was looking at this amp, and im eventually going to replace my battery. I was wondering if you guys thought it would run pretty well on stock alt with a 2nd battery. (red top optima)

http://cgi.ebay.com/BRAND-NEW-US-ACOUSTICS-USG3000D-DIGITAL-MONO-AMP-3000D_W0QQitemZ9732188076QQcategoryZ18797QQssPageNameZWDVWQQrdZ1QQcmdZViewItem

Click to read more...

 

[Hayabusa 10+ year member]

I don't think that a US Amps amp LoL...

 

[djman37 5,000+ posts]

I don't think that a US Amps amp LoL...

pic appears to be the US Amps knockoff, US Acoustics.

OUTPUT POWER: 400W RMS x 1CH @ 4 Ohm

800W RMS x 1CH @ 2 Ohm

1500W RMS x1CH Bridged Mono @ 1 Ohm

TOTAL HARMONIC DISTORTION: .09% @ 4 ohm 1kHz

S/N RATIO: 80 dB @ 4 ohm 1kHz

FREQUENCY RESPONSE: 20-250 Hz

POWER BAND WIDTH: 20-500 Hz @ -1dB

CROSSOVER FREQUENCY: LOW PASS 40-250 Hz @ 24dB

SUBSONIC 15-40 Hz @ 24dB

BASS EQ CONTROL: 0-12 dB @ 45 Hz

INPUT SENSITIVITY: 200 mV/ 6V

INPUT IMPEDANCE: 22000 ohms

DAMPING FACTOR: 97

FUSE RATING: 30A x 3 (see claimed RMS rating)

PROTECTION: THERMAL, OVERLOAD, SHORT CIRCUIT, dc OFF-SET

POWER VOLTAGE RANGE: 12V - 16V

REMOTE GAIN CONTROL

DIMENSIONS: 460 x 63 x 222 mm

no way I'd buy it.

 

[thai_creeper 10+ year member]

LOL it's a us amp + power acoustic