Soundstream XXX-4000D 4000W RMS Class-D Digital Monoblock High Power Amplifier

XXX-Series Competition Single Channel Class-D
The success of the XXX-6500D is almost overwhelming. 4000 watts of hardcore competition power per chassis, or 13,000 watts if you strap 2 together to a 2-ohm load! If that wasn’t enough, we later introduced you to the XXX-10000D. This year we’re adding the XXX-4000D for even more monster amplifier options. Regardless of which of these Class D beasts you decide to use, you’ll be amongst the toughest Soundstream SPL competitors in the world collecting trophies and destroying the competition.

Features:

• MOSFET PWM Power Supply
• Wired Remote Bass Level Control Included
• Power and Protection LED Indicators
• Tuned Bass EQ (0-18 dB Bass Boost @ 45 Hz)
• Three-Way Protection Circuitry (Thermal, Short, Impedance)
• Single Channel Operation
• Soft Start Delayed Turn On/Off Circuitry
• 1 Pair of Preamp RCA Outputs
• Soundstream Twin Stack Technology TM (Strap Amps Together for Double Power)
• Heavy Duty Aluminum Alloy Heatsink for Optimal Heat Dissipation
• Gold-Plated RCA Level Inputs
• Gold-Plated screw Terminals
• Variable Low-Pass Filter (50-150 Hz, 24 dB/Octave)
• Subsonic Filter (15-40 Hz)

Specifications:

• RMS Power Rating:
  2 Ohms: 2200 Watts x 1CH
  1 Ohm, 14.4V: 3300 Watts x 1CH
  1 Ohm, 16V: 4000 Watts x 1CH
• Amplifier Class: D
• Number of Channels: 1 - Mono
• Total RMS Power Output: 4000 Watts
• Maximum Input Gauge Size:1/0 AWG
• Minimum Impedance Unbridged: 1 Ohm
• Minimum Impedance Bridged: Not Bridgeable
• Frequency Response: 15-150 Hz
• THD at Rated RMS Power: 5.00%
• Speaker Level Inputs: No
• Preamp Outputs: 1 Pair
• Built-in Crossover: Low-Pass (LP)
• Low-Pass Crossover Frequency: 50 - 150 Hz
• Subsonic Filter: 15 - 40 Hz
• Signal-to-Noise Ratio: 80 dB
• Bass Boost: 0 - 18 dB
• Dimensions: 22-1/8" (L) x 11-3/8" (W) x 2-5/8" (H)