JL Audio JD250/1D 250 watt Monoblock Amplifier

Power up the bass
JL Audio's JX Series amplifiers were very popular with our customers, garnishing rave reviews citing their tremendous performance and value. We think their latest JD Series amps will follow in their footsteps, offering superior power and serious features for your dollar. The JD250/1 mono subwoofer amplifier will send up to 250 watts RMS to a sub, so you'll hear and feel the bass clearly over road and engine noise. A variable low-pass filter and bass boost help you tune your sub to fit your system and sound its best. An optional wired remote control lets you turn the sub up or down from the front seat.

Connection features
The amp includes speaker-level inputs with signal-sensing amp turn-on, along with preamp inputs and outputs, so it's ready to work in virtually any system. Differential-balanced inputs plus JL Audio's NexD™ amp technology keep the signal sounding pure and noise-free at all times.

Product highlights:
mono subwoofer amplifier
150 watts RMS x 1 at 4 ohms
250 watts RMS x 1 at 2 ohms
Class D amp design with NexD™ switching technology
frequency response: 7-500 Hz
variable low-pass filter (50-500 Hz, 12 dB/octave)
variable bass boost (0-12 dB at 45 Hz)
More Info:
optional RBC-1 wired remote level control
preamp inputs and outputs
differential-balanced inputs prevent noise
speaker-level input via speaker wire-to-RCA adapters
signal-sensing turn-on with speaker-level inputs
wiring, fuse, and hardware not included with amplifier
8-gauge power and ground leads and a 30-amp fuse recommended
9-9/16"W x 2-1/8"H x 7-1/2"D
warranty: 2 years