Massive Audio BOOM88 8" 400W Max Under Seat Active Subwoofer with Built-in Amp

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MASSIVE AUDIO BOOM88

8" 400W Max Under-Seat Active Subwoofer with Built-in Amp

Key Features:

• 4 Ohm 400 Watts Max Power / 200 Watts RMS
• Class A/B Design for High Sound Quality
• Built-In OEM Hi-Level Inputs (optional UW-1 required)
• Heavy-Duty Aluminum Heatsink
• Hi-Fi Capacitor Filters for Cleaner Sound Reproduction
• Variable Low Pass Crossover: 50Hz ~ 150Hz @ -3dB
• Ground Loop Isolator
• Up to 9 Volt Input via RCA or High Level Speaker Leads
• Bass Boost 0dB ~ 12dB @ 45Hz
• Built-in Noise Reduction Circuitry
• Full MOSFET with High-Grade Switching Devices
• Built-in DC Offset, Auto-Sensing Turn-On Function (Hi-Level Inputs)
• 12V Remote Output for External Devices (Hi-Level Inputs)
• Variable Low Pass Crossover Frequencies from 50Hz ~ 750Hz
• Ground Loop Isolator
• Next-Generation Advanced 5 Way Protection Circuitry
• High Output Power Supply & Dual Output Voltage
• Mil-Spec PCB with SMD parts
• Worldwide Standards Compliant (RoHS, E-Mark, CTA-2006, CE)

Specifications:

• Peak Output Power @ 14.4V: 400W x 1
• 1 Ohm RMS: N/A
• 2 Ohm RMS: N/A
• 4 Ohm RMS: 200W x 1
• 4 Ohm Bridged: N/A
• Input Level: 0.2~ 9.0v
• Freq. Response: 50Hz~150Hz @ -3dB
• THD at 4 Ohm Load 30% Rated Power: <0.1%
• S/N Ratio: >90dB
• Bass Boost: 0~6dB/12dB (45Hz)
• Minimum Load: 4 Ohm Mono
• Gain Remote UR1 (Included)
• Dimension 2.8"H x 9.8"W x 13.4"L