US Amps AX - Manual (Page 8)

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7
Remote Bass Gain The AX-5600 comes with an optional “Remote Bass Gain” or “RBG” that
can be mounted in the passenger compartment to independently attenuate the low pass output.
The “BASS GAIN” located on the terminal endplate of the unit is used both to set the level at the
low pass output and control the range of the RBG.
1
3-WAY Input allows the AX-5600 to accept input from modern 3-way head-units
allowing front to-rear fading of the mid-highs and Independent frequency and volume adjustment
from the passenger compartment.
2
Protection AX-5600 is protected against
thermal, over and under voltage and short
circuit. The separate power supplies of AX-5600
are individually protected against over-current.
2 Ohm Stability
All 5 channels of the AX-5600 are stable
to 2 ohms. The power of the mid-high
channels increase 17% from 4 to 2 ohms
while the subwoofer channel increases a
whopping 43%!
Amp Power @ 4 Ohms
75 W X 4 + 500 W X 1 @ 1Ω
Amp Power @ 2 Ohms
90 W X 4 + 500 W X 1 @ 1Ω
800
Total Watts
860
Total Watts
2
1
L
R
SUB Input
50
Sub
Gain
Sub
XOver
Min 500 50 500 50 500 Max Max 200 5K
Band
Pass
Rear
HP
RBG AX-5600
Five Channel Amplifier
DE Sub Channel
Rear LP
XOver
Rear HP
XOver
Front HP
XOver
Rear
Gain
Rear
Input
Front
Input
Front
Gain
U.S.A.
L
R
Pwr
WARNING: NEVER use ground-loop isolation
on the input of your U.S.Amp! It doesn’t need it!
The 5-channel AX-5600 features a selectable 3-way electronic crossover with independent
front and rear mid-high frequency adjustment, dual power supplies, 2 ohm per channel
stability, and a Remote Bass Gain.
AX-5600
5-Channel Amplifier
Controls and Features