A green light shows every installed and operating module, so you can be sure of normal operation at a glance. Overheat is indicated by a red light, and also by an audible tone. Car audio stiffening capacitors can be used if even more output surge capacity is desired.
A 60 amp version, the Model 978-60, is also available and can later be upgraded to 80 or 100 amps by adding power modules.
Product Dimensions: (H-W-D, inches)