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Sundown Audio

Sundown Audio SALT-1.5 Class D Monoblock Amplifier - 1500W RMS at 1-Ohm, Linkable to 3000W at 2 Ohms

Sundown Audio SALT-1.5 Class D Monoblock Amplifier - 1500W RMS at 1-Ohm, Linkable to 3000W at 2 Ohms

Regular price $649.99 USD
Regular price Sale price $649.99 USD
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Looking for more volume without distortion? The Sundown Audio SALT-1.5 mono amplifier puts out plenty of clean power.

At a glance

  • Channels: Mono
  • Class D

Details

The Sundown Audio SALT-1.5 is a digital Class D linkable monoblock amplifier from the SALT (Sundown Audio Low-Voltage Technology) series, designed to make its rated power at realistic 12-volt levels instead of needing 14 volts or more. It delivers 1500 watts RMS at 1 ohm, 750 watts at 2 ohms and 400 watts at 4 ohms, tested at 12.8V with under 1% THD.

Link two SALT-1.5 amps for 3000 watts RMS at 2 ohms. Tuning is handled by a 24 dB variable subsonic filter (10-50 Hz), a 24 dB variable low pass filter (35-250 Hz), bass boost at 45 Hz (0-9 dB) and phase control from 0 to 180 degrees.

On-board power, clipping and protection indicators, plus thermal, voltage, speaker short and DC-offset protection, keep the amp safe. The included wired remote displays voltage, temperature and clipping.

HIGHLIGHTS:
  • 1500W RMS at 1 ohm, 750W at 2 ohms, 400W at 4 ohms
  • Linkable: 3000W RMS at 2 ohms with a second SALT-1.5
  • 24 dB subsonic (10-50 Hz) and low pass (35-250 Hz) filters
  • Bass boost 0-9 dB at 45 Hz, phase control 0-180 degrees
  • Wired remote shows voltage, temperature and clipping
  • Thermal, voltage, speaker short and DC-offset protection
GREAT FOR:
  • Single or multiple subwoofer systems at 1 ohm
  • SPL competition and sound quality builds
  • Linked two-amp setups
SPECIFICATIONS:
SERIES SALT
CHANNELS 1 Channel (Linkable)
CLASS Class D
RMS @ 1 OHM 1500 Watts
RMS @ 2 OHM 750 Watts
RMS @ 4 OHM 400 Watts
LINKED @ 2 OHM 3000 Watts
FREQUENCY RESPONSE 10 Hz - 250 Hz
SUBSONIC FILTER 10 - 50 Hz, 24 dB
LOW PASS FILTER 35 - 250 Hz, 24 dB
BASS BOOST 0 - 9 dB @ 45 Hz
INPUT SENSITIVITY 6V - 0.2V
EFFICIENCY Over 90%
SIGNAL TO NOISE Over 90 dB
DAMPING FACTOR Over 400
TESTED VOLTAGE 12.8V, less than 1% THD
OPERATING VOLTAGE 9V - 15.5V DC
RECOMMENDED FUSE 160A
DIMENSIONS 7.87 in L x 8.67 in W x 2.80 in H
SOLD AS Each
BRAND Sundown Audio
UPC 810111130332

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