JL Audio RD500/1 500 Watt 2-Ohm Monoblock Class D Subwoofer Amplifier

Product highlights:

• mono subwoofer amplifier
• 250 watts RMS x 1 at 4 ohms (500 watts RMS x 1 at 2 ohms)
• Class D amplifier design with NextD™ switching amp technology
• differential-balanced inputs help eliminate noise
• variable low-pass filter (50-500 Hz, 12 dB/octave)
• variable bass boost (0-12 dB at 45 Hz)
• LED clip light helps set gain

Other Features:

• blue LED accent lighting
• optional wired remote level control
• preamp inputs and outputs
• speaker-level inputs (speaker wire to RCA adapter required)
• 4-gauge power and ground leads and a 50-amp fuse recommended — wiring and hardware not included with amplifier
• no onboard fuses — when installing multiple amps in a system, an additional 50-amp in-line fuse between the distribution block and the amplifier is recommended
• 9-13/16"W x 2-3/16"H x 7"D
• warranty: 2 years