Description:

Sundown Audio SIA 1750 Amplifier:
Sundown Audio SIA 1750D is Sundown audio's latest and greatest intelligent full bridge amplifier, the sundown SIA 1750 is power supply is built stronger, heatsink is heavier, and the SIA 1750 features intelligent low voltage technology protecting the amplifier from typical full bridge malfunction, cooler because of Sundown Audio's latest fan upgrades.
Sundown SIA 1750D Amplifier Power Ratings:

NUMBER OF CHANNELS : 1 CH
MAX OUTPUT POWER : 14.4VDC

1 X 1750 WATTS RMS @ 1 OHM (14.4VDC)
1 X 1750 WATTS RMS @ 2 OHMS (14.4VDC)
1 X 1250 WATTS RMS @ 4 OHMS (14.4VDC)

INPUT SENSITIVITY : 200MV
SIGNAL TO NOISE RATIO 108 DB
FREQUENCY RESPONSE: 10HZ 20KHZ (-3DB)
CROSSOVER :
HPF: 10 TO 1KHZ (-12DB/8) VARIABLE
LPF: 40HZ TO 20KHZ (-12DB/8) VARIABLE
BASS BOOST : 0 TO 12DB (50HZ)
THERMAL MANAGMENT ; SMART COOLER ( FAN POWERED BY TEMPERATURE OR AUDIO, WITH 3 SPEEDS)
INPUT IMPEDANCE: 56K OHMS
PROTECTION SYSTEM ; OUTPUT SHORT / HIGH /LOW SUPPLY VOLTAGE / THERMAL PROTECTION
MINIMUM SUPPLY VOLTAGE : 9VDC
MAXIUM SUPPLY VOLTAGE : 16VDC

(W X H X D) 9.5 X 2.75 X 7.625

Sundown Audio SIA 1750D comes with a bass remote