SUNDOWN AUDIO | SIA 1250 – (1250W RMS AMPLIFIER)

Sundown SIA 1250 Amplifier:
Sundown Audio SIA 1250.1D is Sundown audio’s latest and greatest intelligent full bridge amplifier, the sundown SIA 1250 is the power supply is built stronger, the heatsink is heavier, and the SIA 1250 features intelligent low voltage technology protecting the amplifier from typical full-bridge malfunction.
Sundown SIA 1250 D Amplifier Power Ratings:

NUMBER OF CHANNELS : 1 CH
MAX OUTPUT POWER : 14.4VDC – 1 OHM :1250W RMS
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

SIA 1250.1D comes with a bass remote
Sundown Audio SIA-1250D Amp Dyno Results by Derek:

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