6
SPECIFICATIONS WITH SA115 or SA118 ACTIVE SUBWOOFER
System
Frequency Range
30 Hz
– 100 Hz
Frequency Response (-3 dB)
38 Hz
– 100 Hz
Peak Output @ 1m
126 dB SPL
Crossover Point
100 Hz (24 dB per Octave)
Input Type
Balanced differential
Input Impedance
10K ohms
Thermal Protection
Output Drivers have internal protection, self resetting. Heatsink
temperature monitored and input is muted if safe temperature is exceeded,
self-resetting. Transformer has internal thermal fuse, self-resetting.
Transducer
Low-Frequency Transducer
Diameter
18” (381mm)
Voice Coil Diameter
4” (76.2mm)
Power Handling
600 watts RMS
D-CAT Technology
Power Amplifier
Low-Frequency Amplifier
Power Output with SA115-SA118 900 watts RMS
THD
0.06% typical
Line Input Power
Voltage
117VAC, 60 Hz
Current
6.9 amps
Power
800 watts
Physical
Height
32.5” (825mm)
Front Width
24” (609mm)
Depth
20” (508mm)
Weight
85 lbs.
Enclosure
18mm thick, 13 ply Baltic Birch plywood
Mounting Methods
Floor mount
Note:
D-CAT
is a trademark of ISP Technologies LLC