Features:

• Soundstream Arachnid Series AR1.8000D
• Class-D 1-Ohm Stable Monoblock Amplifier
• RMS Power Rating:
• 4 ohms: 1500 watts x 1 chan.
• 2 ohms: 2500 watts x 1 chan.
• 1 ohm: 4000 watts x 1 chan.
• Total power output: 8000 watts
• Pulse Width Modulated MOSFET power supply
• Wired remote bass level control included
• LED power (green) and protect (red) indicators
• Mono channel operation
• Preamp RCA outputs to daisy chain multiple amps
• 3-way protection circuitry (thermal, overload, and speaker short protection)
• Heavy duty aluminum alloy heat-sink
• Input sensitivity: 200mV - 6V
• Frequency Response: 20 - 190 Hz
• Total Harmonic Distortion (THD): <1%
• Signal to Noise Ration: 97dB
• Variable low-pass filter: 40 - 180 Hz, 24 dB/octave
• Subsonic filter: 10 - 50 Hz
• Variable Bass Boost: 0 to +13 dB bass boost
• Dimensions: 8.5 Inch W x 18.5 Inch L x 2 Inch H

Specifications:

Power Specifications - Subwoofer Channel:

• RMS Power @ 4 ohms: 1500 watts x 1 channels
• RMS Power @ 2 ohms: 2500 watts x 1 channels
• RMS Power @ 1 ohm: 4000 watts x 1 channels

Amplifier Specifications:

• Amplifier Series: Arachnid
• Amplifier Class: D
• Number of Channels: 1 - Mono
• Total Peak Power Output: 8000 watts
• Total RMS Power Output: 4000 watts
• Maximum Input Gauge Size: 4 AWG
• Minimum Impedance Unbridged: 1 ohms
• Built-in Crossover: Low-Pass (LP), Subsonic
• Low-Pass Crossover Frequency: 40 - 180 Hz
• Subsonic Filter: 10 - 50 Hz
• Signal-to-Noise Ratio: 97 dB
• Bass Boost: 0 - 13 dB
• Bass/Gain Remote: Yes
• Strappable: Yes
• CEA-2006 Compliant: No