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).

Drive Delay Muted Tunum/off Circuit - a unique circuit which completely elimi- nates any amplifier-related turn-on/off noises.

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”

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Soundstream Technologies Granite 60.2, Granite 180.6, Granite 120.4 owner manual SPECIFlCATIONS, Power Output