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Sundown Audio

Sundown Audio SIA-1750D 1750W RMS Full-Range Monoblock Amplifier

$480.99
SKU: SIA-1750D
UPC: 810111130608
Condition: New
Availability: Usually Ships in 1-2 Days
Shipping: Calculated at Checkout

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Descriptions

About: Sundown Audio SIA-1750D 1750W RMS Full-Range Monoblock 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.

Delivering the same power at 1 or 2 ohms, Sundown SIA Smart amplifiers are built with power and stability at their core. These full-bridge amplifiers feature a heavy heatsink for outstanding thermal management, while the three-speed Smart Cooling fan and advanced power supply design protects the amplifier from overheating and distorted output.

Specifications:  

  • Power Handling: 
    • 1,750 x 1 @ 1 ohm RMS
    • 1,750 x 1 @ 2 ohms RMS
    • 1,250 x 1 @ 4 ohms RMS
  • Variable 12dB low pass filter: 40Hz-20kHz
  • Variable 12dB high pass filter: 10Hz-1kHz
  • Variable 12dB Bass Boost @ 50Hz
  • Power, protection & clipping indicators included
  • Thermal, voltage, speaker short, and dc-offset protection circuitry
  • Advanced 3-speed fan design
  • Subsonic filter
  • Intelligent full bridge design
  • Wired remote control with clipping indicator included
  • Input Sensitivity: 5V Max
  • Single Noise Ratio: 108dB
  • Working Voltage: 10.5V – 15.5V DC
  • Recommended Fuse Rating: 150A
  • Dimensions (HxWxL): 2.45” x 7.25” x 6.50” 

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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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