Owner's Manual

Specications:
Power Output @ 4Ω: ..............................................................
Power Output @ 2Ω: ..............................................................
Power Output @ 4Ω (Bridged): .............................................
THD@ Rated Power: ...............................................................
THD @ 20% of Rated Power: ..................................................
Signal to Noise Ratio @ 1 Watt: .............................................
Signal to Noise Ratio@ Rated Power: ...................................
Frequency Response (+/- 1dB): .............................................
Input Sensitivity (Line Level Inputs): .......................................
Maximum Input Voltage (Speaker Level Inputs): ................
Damping Factor @ 4 ohms, 100Hz: ..........................................
Signal Sensing Turn-On Threshold (Line Level Inputs): .........
Signal Sensing Turn-On Threshold (Speaker Level Inputs): ..
Input Impedance (Line Level Inputs): ...................................
Input Impedance (Speaker Level Inputs): ...........................
Input Type: ...............................................................................
Crossover Slope: ......................................................................
Required Power Line Fuse: .....................................................
Dimensions (L x W x H): ............................................................
A150.4D
......................... 100 Watts x 4 Channels
......................... 150 Watts x 4 Channels
...........................300 Watts x 2 Channels
......................................................... 0.1%
....................................................... 0.05%
........................................................ 80dB
...................................................... 102dB
.............................................. 10Hz-45kHz
............................................ 0.5Vp-10Vp
........................................................ 30Vp
........................................................ >600
.................................................... 45mVp
.................................................. 800mVp
........................................................ 10kΩ
....................................................... 1.2kΩ
.............................................. Differential
............................ 12dB/oct Butterworth
.......................................................... 60A
..................... 210mm x 126mm x 32mm
8-17/64” x 4-61/64” x 1-17/64”
A600.1D
.......................... 450 Watts x 1 Channel
.......................... 600 Watts x 1 Channel
......................................................... N.A.
......................................................... 0.1%
....................................................... 0.02%
........................................................ 80dB
....................................................... 108dB
.............................................. 10Hz-400Hz
............................................ 0.5Vp-10Vp
........................................................ 30Vp
........................................................ >600
.................................................... 45mVp
.................................................. 800mVp
........................................................ 10kΩ
....................................................... 1.2kΩ
.............................................. Differential
............................ 12dB/oct Butterworth
.......................................................... 60A
..................... 210mm x 126mm x 32mm
8-17/64” x 4-61/64” x 1-17/64”
Warranty: Audiofrog A Series ampliers purchased in the
U.S. are warranted to the original purchaser against man-
ufacturing defects for one year from the date of original
purchase. Save your purchase receipt. A valid purchase
receipt is required for warranty service. This warranty does
not cover damage caused by improper use or installa-
tion. If you lack the experience or the tools and materials
necessary to install your gear properly, please consider
having your system installed by an authorized Audiofrog
retailer. If you have purchased your Audiofrog amplier
outside the U.S. please consult your local retailer or distrib-
utor for warranty policy in your country.
Audiofrog, Inc.
Pasadena, CA USA
www.audiofrog.com