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Sundown Audio SALT-500.4 4-Channel Amplifier

SKU: A-SALT-5004
Sale price$999.99
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Subwoofer Wiring Diagram

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  • Power — 500W x 4 @ 4Ω, 700W x 4 @ 2Ω, 1,400W x 2 @ 4Ω bridged
  • Class — Class-D, 4-channel full-range (10Hz–25kHz)
  • Filters — Variable 12dB high/low-pass (50Hz–500Hz), subsonic (10Hz–500Hz)
  • Crossover — X1/X10 crossover multiplier
  • Protection — Thermal, voltage, speaker short, DC-offset

This Listing Includes: (1) Sundown Audio SALT-500.4 4-Channel Amplifier

The SALT-500.4 is a 4-channel full-range Class-D amplifier delivering 500 watts x 4 at 4 ohms, 700 watts x 4 at 2 ohms, or 1,400 watts x 2 at 4 ohms bridged across a 10Hz–25kHz response. SALT — Sundown Audio Low-Voltage Technology — produces optimum power at realistic voltages in the 12s rather than needing 14+ volts. Variable 12dB high and low-pass filters (50Hz–500Hz), a variable 12dB subsonic filter (10Hz–500Hz), and an X1/X10 crossover multiplier dial in the sound, while onboard power, clipping, and protection indicators plus thermal, voltage, speaker-short, and DC-offset circuitry keep it safe. An optional wired remote displays voltage, temperature, and clipping. Authorized Sundown Audio dealer at JS Ultimate Sounds. Free shipping on orders $99+.

Features

  • 4-channel full-range Class-D amplifier, 10Hz–25kHz
  • Variable 12dB high and low-pass filters: 50Hz–500Hz
  • Variable 12dB subsonic filter: 10Hz–500Hz
  • X1/X10 crossover multiplier with power, clipping and protection indicators
  • Optional wired remote displays voltage, temperature, and clipping

Specifications

RMS @ 4Ω 500W x 4
RMS @ 2Ω 700W x 4
RMS @ 4Ω Bridged 1,400W x 2
Class D
Frequency Response 10Hz–25kHz
High/Low-Pass Filters 50Hz–500Hz (12dB)
Subsonic Filter 10Hz–500Hz (12dB)
Crossover Multiplier X1/X10
Protection Thermal, voltage, speaker short, DC-offset