SFB-1000.4 4-Channel Amplifier

$559.99

  • 1,000 x 4 @ 1 ohm RMS
  • 590 x 4 @ 2 ohms RMS
  • 350 x 4 @ 4 ohms RMS
  • 4-channel full-range amplifier
  • Variable 12dB low pass filter: 50Hz – 6kHz
  • Variable 12dB high pass filter: 15Hz – 6kHz
  • Variable 12dB Bass Boost @ 50Hz
  • Power, protection & clipping indicators included
  • Thermal, voltage, speaker short, and dc-offset protection circuitry
  • Optional wired remote control with clipping indicator

Introducing the Sundown Full Bridge line of amplifiers! The “Brazilian Style” SFB packs a powerful punch in a compact size, stable down to 1 ohm per channel.  Use the SFB to wire several speakers together on every channel - an ideal amp for a PA mid/high speaker array, a large marine system, or your favorite set of separates. If you are looking for raw power on a budget –  look no further!

Product Manual

Specifications

  • Frequency Response: 10HZ-20KHZ(-3dB)
  • Input Impedance: 56k ohms
  • Input Sensitivity 5V Max
  • S/N Ratio 100dB
  • Minimum Supply Voltage: 9VDC
  • Maximum Supply Voltage: 16VDC
  • Working Voltage 10.5v-15.5v
  • Recommended Fuse Rating 350A
  • Dimensions 8.86″ x 10.43″ x 2.70″