SUNDOWN AUDIO SIA-1250D MONOBLOCK AMP 1250W RMS SUBWOOFERS BASS AMPLIFIER NEW

Description
The Sundown Audio SIA-1250D is a competition-grade monoblock amplifier delivering 1250W RMS of pure, clean power to your subwoofers. Designed with advanced circuitry and a smart fan cooling system, it ensures consistent performance at high volume levels. Perfect for serious bass enthusiasts, the SIA-1250D offers stable operation even at 1 ohm and is ideal for driving powerful sub setups.

Features
• Monoblock Class D bass amplifier
• 1250W RMS power for serious subwoofer performance
• Stable at 1 ohm for maximum system flexibility
• Compact and efficient design
• High-speed intelligent fan cooling system
• Built-in low-pass filter and subsonic filter
• Remote bass knob included
• Heavy-duty internal components for long-term durability

Specifications
• Model: SIA-1250D
• Amplifier Type: Monoblock (1-Channel)
• RMS Power Output:
 – 1250W x 1 @ 1 Ohm
 – 800W x 1 @ 2 Ohm
 – 500W x 1 @ 4 Ohm
• Frequency Response: 10Hz – 250Hz
• Signal-to-Noise Ratio: >95 dB
• Low-Pass Filter: 40Hz – 250Hz
• Subsonic Filter: 10Hz – 50Hz
• Bass Boost: 0–12dB @ 45Hz
• Dimensions: Approx. 10.5” x 7” x 2.2”
• Included: Remote bass control, mounting hardware