JL Audio RD900/5 900W 5 Channel RD Car Amplifier

SLEEK, POWERFUL, PACKED WITH VALUE

The look is amazing, and the performance backs it up. Designed as a total “one-box solution,” this RD series amplifier from JL Audio can comfortably drive a complete car audio system — that is, 4 satellite speaker systems plus a subwoofer — all with a robust 900 watts of power.

Part Number: 010-03186-00

Key Features

• 12-decibel/octave high-pass filter with dedicated low-pass filter on subwoofer channel
• Selectable input voltage: low (200 mv to 2-volt rms) to high (800 mv to 8-volt rms)
• 3 turn-on options: +12-volt remote wire, signal sensing or dc offset
• Onboard led clipping indicator simplifies level setting
• Signal routing flexibility with selectable input mode and type

Features

• EFFICIENT CLASS-D DESIGN Small size, minimal heat and lots of power — Class-D amplifier design offers significant advantages. And our NexD™ switching technology adds even more, using enhanced pulse width modulation techniques to boost the amplifier’s bandwidth while minimizing distortion and improving efficiency.
• CLEAN, POWERFUL, RELIABLE Churning out 900 watts of total power — 100 watts from each of its 4 channels into a 2-ohm load (14.4 volts, 1% THD) plus a robust 500 watts for a subwoofer — this RD series amp brings stunning output to your audio system. Each pair of main channels is also fully bridgeable, enabling an ultrapowerful 3-channel amplifier setup.
• STUDIO-GRADE SIGNAL PROCESSING Each of the amplifier’s main channels is equipped with a 12-decibel/octave high-pass filter, with a dedicated low-pass filter for its subwoofer channel. All 3 crossovers offer continuously variable frequency selection from 50–500 Hz for precise filtering.
• LED CLIPPING INDICATOR RINGS An LED clipping indicator light on the control panel lets you quickly set your amplifier’s input sensitivity, without the need for additional test equipment.
• EASY CONNECTIVITY With “input type” switches on the stereo channel sections, RD series amps can eliminate the need for Y-adapters when bridging stereo output channels.

Specs

• Channels 5
• Physical dimensions (Height) 2.13" (54 mm)
• Physical dimensions (Width) 14.66" (372 mm)
• Physical dimensions (Depth) 6.96" (177 mm)
• Weight 6.15 lbs (2.79 kg)
• Amplifier class Class D
• Rated continuous (RMS) power (14.4 V input @ 4 Ohm < 1% THD) 70 W x 4/Sub: 225 W x 1
• Rated continuous (RMS) power (14.4 V input @ 2 Ohm < 1% THD) 100 W x 4/Sub: 500 W x 1
• Rated continuous (RMS) power (12.5 V input @ 4 Ohm < 1% THD) 60 W x 4/Sub: 200 W x 1
• Rated continuous (RMS) power (12.5 V input @ 2 Ohm < 1% THD) 90 W x 4/Sub: 350 W x 1
• Signal-to-Noise Ratio, referred to highest rated power (A-weighted, 20 Hz - 20 kHz noise bandwidth): Analog Inputs - Main Channels >104 dB
• Signal-to-Noise Ratio, referred to 1 W (A-weighted, 20 Hz - 20 kHz noise bandwidth): Analog Inputs - Main Channels >84 dB
• Damping factor @ 4 Ohm >150/50 Hz
• Damping factor @ 2 Ohm >75/50 Hz
• THD+N @ Rated Power: Main Channels <1% @ 2 ohm
• THD+N @ Rated Power: Subwoofer Channel <1% @ 2 ohm
• Frequency response (+0, -1dB): Main Channels 12 Hz-22 kHz
• Frequency response (+0, -1dB): Subwoofer Channel 10 Hz-500 Hz
• Input voltage range @ RCA inputs Switchable from 200 mV-2 V RMS (Low) to 800 mV-8 V RMS (High)
• Fuse rating 80A
• Recommended fuse type(s) AFS, AGU or MaxiFuse
• Min. copper power/Ground wire gauge 4 AWG wire