SFB-1500D SFB Series Class-D Monoblock Car Amplifier with 1500W RMS at 1 Ohm and Wired Clip Indicator Remote

The SFB-1500D is a compact, 1-ohm-stable Class-D monoblock car amplifier rated for 1500W RMS at 1 ohm. Its filter, bass-boost and protection controls support a tuned single-channel mobile-audio installation.

Key Features

• Digital Class-D monoblock amplifier with a dual MOS-FET PWM power supply.
• Rated for 1500W RMS at 1 ohm, 1200W RMS at 2 ohms and 650W RMS at 4 ohms.
• Variable low-pass and high-pass filters plus variable bass boost.
• Four-way protection covers thermal conditions, voltage, speaker shorts and DC offset.
• Wired remote control includes a clipping indicator.

Specifications

• Model: SFB-1500D / SFB1500D
• SKU: SUN-SFB1500D
• Channels: One / monoblock
• Stable load: 1 ohm
• RMS output: 1500W at 1 ohm; 1200W at 2 ohms; 650W at 4 ohms
• Recommended fuse rating: 140A
• Low-pass filter: 80Hz–20kHz, variable, 12dB/octave
• High-pass filter: 15Hz–1kHz, variable, 12dB/octave
• Bass boost: 0–12dB at 50Hz, 9dB/octave
• Input sensitivity: 5V maximum
• Signal-to-noise ratio: 100dB
• Working voltage: 10.5–15.5V
• Dimensions: 7.25 × 6.75 × 2.50in
• UPC: 810111133104

Connections and Controls

The unit provides input controls, crossover adjustment dials, power terminals and speaker connections, plus the wired clipping-indicator remote. Connector standards, terminal gauges and included installation wiring are not specified; choose installation hardware for the vehicle, load and recommended fuse rating.