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l Internal Signal Routing (Granite 120.4, Granite 180.6)
-
Permits one pair of
signal cables to drive all 4 channels (Granite 120.4) or two pairs of signal cables
to drive all 6 channels (Granite 180.6).
l Drive Delay Muted
Tunum/off
Circuit
-
a
unique circuit which completely elimi-
nates any amplifier-related turn-on/off noises.
l Flexible Input Sensitivity
-
accepts input voltages from 100
mV
to 2.5 V, which
permits maximum output from amplifier with virtually any source unit.
*“Balancing Act” Input Topology
for added immunity to ground loops caused by
component and vehicle electrical system interaction.
Your Granite amplifier comes with a limited warranty. Refer to the enclosed
warranty card for length of warranty and conditions.
SPECIFlCATIONS
POWER OUTPUT
Power into
Power into
Bridged Power
4
Ohms
2
Ohms
into 4 Ohms
Granite 60.2
3Owx2
5Owx2
loowxl
Granite
120.4
3owx4
5owx4
lOOWx2
Granite 180.6
.3Owx6
50~x6
lOOwx3
THD <
O.l%, 20Hz-20kHz at rated power into 4 ohms
S/N Ratio
>90
dB
Damping Factor
>200
Input Sensitivity 100
mV
-
2.5 V
Dimensions (W x D x H)
Granite 60.2 7” x
&3/16”
x
2-3/16”
Granite 120.4
95/8”
x
83/16”
x
2-3/16”
Granite 180.6
12” x
83/8”
x
2-3/16”
2