Product highlights:

• marine mono subwoofer amplifier
  • 600 watts RMS x 1 at 4 ohms
  • 1,000 watts RMS at 2 ohms
• Class D amplifier design with NexD2™ switching amp technology
• cast-alloy chassis with marine-grade powder coat finish and corrosion-resistant hardware and connectors
• water-resistance rating IPX2 (can take an indirect splash) when mounted vertically with connections pointed downward

Digital Signal Processing:

• 24-bit 96 kHz digital processing
• DSP adjustments and settings made with JL Audio's TüN app (PC and Mac) via USB, via Bluetooth (tablets and phones) with BTC Bluetooth option
• 3 Project Levels of tuning: Basic, Advanced, Expert
• input routing and mixing
• adjustable gain controls with clip indication
• fully adjustable high-pass, low-pass, and bandpass filters
  • selectable filter slopes (6, 12, 18, 24, 30, 36, 42, 48 dB/octave)
• 10-band EQ (graphic in Basic, parametric in Advanced and Expert modes)
• phase and polarity control
• time alignment in 0.02 ms (1/4") increments

Connection Features

• preamp/speaker-level inputs
  • speaker wire to RCA adapter required for speaker-level input
  • high-level inputs — up to 16 volts RMS (about 60 watts)
  • DC offset or signal sensing auto turn-on eliminates need for remote lead
  • differential-balanced inputs eliminate noise coming from your vehicle's electrical system
• 2 analog preamp outputs (4V RMS)
• JLid™ connections for optional Network Hub, Bluetooth Communicator, and Digital Remote Control
• USB connection for device running TüN app (6-foot cable included)
• wiring, fuse, and hardware not included with amplifier
  • 4-gauge power and ground leads and an 80-amp fuse recommended
• dimensions: 14"W x 2-1/16"H x 6-15/16"D
• weight: 5.6 lbs.