JL Audio RD Full-range Amplifier - Car Amplifier | Audio

JL Audio RD Car Full-range Amplifier

6 Channel Full-range Amplifier (800 W) (RD800/6)

Part Number 010-03885-00

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SLEEK, POWERFUL, PACKED WITH VALUE

The look is amazing, and the performance backs it up. These ultracompact full-range RD series amplifiers from JL Audio are engineered to generate loads of power with exceptional efficiency and low distortion. The result: premium audio quality with significantly reduced current draw and heat.

12-DECIBEL/OCTAVE FILTER WITH VARIABLE HIGH-, LOW- AND BAND-PASS FILTERS

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

2-YEAR WARRANTY

WHAT YOU'LL LOVE

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

The 4-channel amp churns out 400 watts of total power — 100 watts from each channel into a 2-ohm load (14.4 volts, 1% THD). The 6-channel amp outputs 800 watts of total power with an additional pair of channels capable of 200 watts each into a 2-ohm load (14.4 volts, 1% THD). All RD channel pairs are bridgeable for maximum application flexibility.

STUDIO-GRADE SIGNAL PROCESSING

This RD series amplifier’s signal processing features include high- or low-pass 12-decibel/octave filters for each channel pair, with continuously variable frequency selection from 50–500 Hz. The 6-channel model offers triple high-pass filters or full 3-way crossover capability.

LED CLIPPING INDICATORS

LED clipping indicators on the control panel let you quickly set each channel pair’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.

AUDIO TECHNOLOGIES

DIFFERENTIAL-BALANCED INPUTS

Combating induced cable noise, this technology allows for the use of conventional RCA cables while delivering many of the benefits of a true balanced connection and accepting a wide range of input signal levels.

NEXD SWITCHING TECHNOLOGY

Using enhanced pulse width modulation techniques, NexD technology achieves exceptional audio fidelity and efficiency while delivering high-power output from very compact amplifier designs.

General
Warranty	2 years
Channels	4/6
Physical dimensions (Height)	2.13" (54 mm)
Physical dimensions (Width)	4-Channel: 9.78" (248 mm) 6-Channel: 14.66" (372 mm)
Physical dimensions (Depth)	6.96" (177 mm)
Weight	4-channel: 6.35 lbs (2.88 kg) 6-channel: 7.15 lbs (3.6 kg)
Operating voltage	10-15 VDC
Operating temperature range	–4º to 149º F (–20º to 65º C)
Audio
Amplifier class	Class D
Rated continuous (RMS) power (14.4 V input @ 4 Ohm < 1% THD)	4-Channel: 75 W x 4/200 x 2 (Bridged) 6-Channel: 75 W x 4/150 x 2 200 W x 2/400 W x 1 (Bridged)
Rated continuous (RMS) power (14.4 V input @ 2 Ohm < 1% THD)	4-Channel: 100 W x 4 6-Channel: 100 W x 4/200 x 2
Rated continuous (RMS) power (12.5 V input @ 4 Ohm < 1% THD)	4-Channel: 60 W x 4/180 x 2 (Bridged)
Rated continuous (RMS) power (12.5 V input @ 2 Ohm < 1% THD)	4-Channel: 90 W x 4
Signal-to-Noise Ratio, referred to highest rated power (A-weighted, 20 Hz - 20 kHz noise bandwidth): Analog Inputs	>104 dB
Signal-to-Noise Ratio, referred to 1 W (A-weighted, 20 Hz - 20 kHz noise bandwidth): Analog Inputs	>84 dB
Damping factor @ 4 Ω	>150/50 Hz
Damping factor @ 2 Ω	>75/50 Hz
THD+N @ Rated Power	<1% @ 4 Ω
Frequency response (+0, -1dB)	12 Hz-22 kHz
Input voltage range @ RCA inputs	Switchable from 200 mV-2 V RMS (Low) to 800 mV-8 V RMS (High)
Input impedance	10 kΩ (Low) 2.7 kΩ (High)
Current consumption (Idle)	1,900 mA-2,000 mA
Fuse rating	4-Channel: 40 A 6-Channel: 80 A
Recommended fuse type(s)	AFS, AGU or MaxiFuse™
Min. copper power/Ground wire gauge	4 AWG wire
Protection circuits	Over temperature, Ground short, Speaker overcurrent
Signal Processing
Filter mode(s): Channels 1 & 2	4-Channel: Off, Low-pass or High-pass 6-Channel: High-pass only (Off, x1, x10)
Filter Slope(s): Channels 1 & 2	12 dB/octave
Filter frequency range: Channels 1 & 2	4-Channel: 50 Hz-500 Hz 6-Channel: 50 Hz-500 Hz (x10: 500 Hz-5 kHz)
Filter mode(s): Channels 3 & 4	4-Channel: Off, Low-pass or High-pass 6-Channel: Off, High-pass or Bandpass
Filter Slope(s): Channels 3 & 4	12 dB/octave
Filter frequency range: Channels 3 & 4	50 Hz-500 Hz
Filter mode(s): Channels 5 & 6	6-Channel: Off, High-pass or Bandpass
Filter Slope(s): Channels 5 & 6	6-Channel: 12 dB/octave
Filter frequency range: Channels 5 & 6	6-Channel: 50 Hz-500 Hz
Detented, calibrated filter frequent potentiometers	yes
Channel input mode switch	4-Channel: yes (2/4 Channels) 6-Channel: yes (2/4/6 Channels)
Pass-through preamp output	Buffered

RD amplifier
2.5 mm Allen-wrench
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JL Audio RD Car Full-range Amplifier

JL Audio RD Car Full-range Amplifier

6 Channel Full-range Amplifier (800 W) (RD800/6)

SLEEK, POWERFUL, PACKED WITH VALUE

WHAT YOU'LL LOVE

EFFICIENT CLASS-D DESIGN

CLEAN, POWERFUL, RELIABLE

STUDIO-GRADE SIGNAL PROCESSING

LED CLIPPING INDICATORS

EASY CONNECTIVITY

AUDIO TECHNOLOGIES

DIFFERENTIAL-BALANCED INPUTS

NEXD SWITCHING TECHNOLOGY

General

Audio

Signal Processing