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Sundown Audio

Sundown Audio SIA-1250D (Smart) 1250W RMS Monoblock Amplifier

$329.14
$389.99
16% Off
SKU: SIA-1250D
UPC: 810111130592
Condition: New
Availability: Usually Ships In 1-2 Days
Shipping: Calculated at Checkout
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Descriptions

About: Sundown Audio SIA-1250D (Smart) 1250W RMS Monoblock Amplifier

Sundown Audio SIA 1250D is Sundown Audio's latest and greatest intelligent full bridge amplifier, the sundown SIA 1250's power supply is built stronger, heatsink is heavier, and the SIA 1250's feature intelligent low voltage technology protecting the amplifier from typical full bridge malfunction. The SIA 1250 also runs cooler because of Sundown Audio's latest fan upgrades.

Specifications: 

  • Number of Channels : 1 Ch
  • Output Power: 14.4v @ 1 Ohm: 1250 watts RMS 
  • Output Power: 14.4v @ 2 Ohm: 1250 watts RMS
  • Output Power: 14.4v @ 4 Ohm: 800 watts RMS 
  • Input Sensitivity: 5v Max
  • Minimum Supply Voltage: 10.5V DC
  • Maximum Supply Voltage: 15.5V DC
  • Signal To Noise Ratio: 108dB 
  • Frequency Response: 10HZ 20KHZ (-3DB) 
  • Crossover: 
  • HPF: 10Hz TO 1KHz (-12DB/8) Variable
  • LPF: 40Hz TO 20KHz (-12DB/8) Variable
  • Thermal Management: Smart Cooler ( Fan Powered By Temperature, With 3 Speeds) 
  • Input Impedance: 56K OHMS
  • Protection System: Output Short/High/Low Supply Voltage/Thermal Protection
  • Minimum Supply Voltage: 9v DC
  • Maximum Supply Voltage: 16v DC

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Most products include a limited one year manufacturer’s warranty covering defects in materials and workmanship under normal use. Warranty coverage does not apply to improper installation, misuse, or damage caused by operation outside manufacturer specifications. For complete warranty terms, exclusions, and claim procedures, please visit our full Warranty Policy page.

Most products include a limited one year manufacturer’s warranty covering defects in materials and workmanship under normal use. Warranty coverage does not apply to improper installation, misuse, or damage caused by operation outside manufacturer specifications. For complete warranty terms, exclusions, and claim procedures, please visit our full Warranty Policy page.

Fast shipping across Canada from our Toronto warehouse. Most orders ship within 1–2 business days. Shipping costs and delivery estimates are calculated at checkout. Returns are accepted on eligible items that are unused and in original packaging within our return period. For full details, please view our Shipping Policy and Returns & Exchanges Policy.

Please note that final sale, clearance, open-box, and refurbished items are not eligible for returns or refunds. These items may only be covered under their respective warranty or exchange terms where applicable. For full details regarding open-box items, please review our Open Box Policy.

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