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Overview

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 Audio SIA-1750D Amplifier

Model: SIA-1750D
Web Code: 19396614
Sold and shipped by | 4.4 seller rating (157 reviews)

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Warranty

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

About: 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.

Specifications:

Number of Channels: 1

Max Output Power: 1750W RMS @ 1 Ohm

Input Sensitivity: 200MV

Signal to Noise Ratio: 108 DB

Frequency Response: 10HZ 20KHZ (-3DB)

High Pass Filter (Variable): 10Hz - 1KHZ (-12DB/8)

Low Pass Filter (Variable): 40Hz - 20KHZ (-12DB/8)

Bass Boost @ 50Hz: 0 TO 12dB

Thermal Management: 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

Maximum Supply Voltage: 16VDC

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

Shipping Charges

Free standard shipping on all orders.

Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

Shipping Area Restrictions

Shipping is not available in the following areas*:
  • No restrictions in Canada
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See our return policy to find specific return information for this product and steps on how to return by mail.