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JL Audio RD1500/1 Monoblock Class D Full-Range Amplifier, 750 Watts x 1 @ 4 ohm / 1500 Watts x 1 @ 2 or 1 ohm - 14.4V

$779.99
SKU:
RD1500/1
UPC:
699440986434
Condition:
New
Availability:
In stock and ready to ship!
Shipping:
This item qualifies for free 2-Day Shipping!

Monoblock Class D Subwoofer Amplifier, 1500 W x 1 @ 2 Ω AND 1 Ω / 750 W x 1 @ 4 Ω - 14.4V

Purpose-built for subwoofer applications, the RD1500/1 monoblock amplifier delivers 1500 watts of jaw-dropping bass output into 1 OR 2 ohms (14.4V, 1% THD). At the heart of this ultra-sleek and compact power plant is JL Audio’s exclusive NexD™ Class D technology, permitting high power output with exceptional efficiency and low distortion.
For your convenience, all of the RD1500/1’s controls are located on top of the amplifier, beneath a protective cover, with all connections found along one side of its chassis. Signal processing features include a 12 dB / octave low-pass filter, with continuously variable frequency selection from 50-500 Hz, and a variable bass boost EQ. Dual-range, differential-balance inputs are also onboard, capable of accepting most input voltage levels. Automatic turn-on capability (via signal sensing or DC-offset sensing) is standard, along with a set of preamp outputs so you can easily pass signals to another amplifier.
The RD1500/1 is also equipped with an onboard LED-clipping indicator. This all-new, innovative feature lets you easily set your amplifier’s input sensitivity setting, quickly and accurately, with no special equipment needed. The RD1500/1 features a durable, black powder-coated finish and a top-mounted, dual-color LED light strip that reports the overall status and condition. Control of the subwoofer level from the driver’s seat is easily accomplished with the addition of the optional RBC-1 remote level control (sold separately).

Rated Continuous (RMS) Power @ 14.4 V

@ 4 Ω 750 W RMS x 1
@ 3 Ω 1000 W RMS x 1
@ 2 Ω 1500 W RMS x 1
@ 1 Ω 1500 W RMS x 1

Rated Continuous (RMS) Power @ 12.5 V

@ 4 Ω 750 W RMS x 1
@ 3 Ω 1000 W RMS x 1
@ 2 Ω 1200 W RMS x 1
@ 1 Ω 1500 W RMS x 1

General Specifications

Frequency Response 7 Hz - 500 Hz (+0, -1dB)
S/N Ratio, referred to highest rated power >82 dB below rated power (A-weighted, 20 Hz - 20 kHz noise bandwidth)
S/N Ratio, referred to 1 W >50 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)
Damping Factor @ 4 Ω >1100 / 50 Hz
Damping Factor @ 2 Ω >550 / 50 Hz
THD+N @ Rated Power <1% @ 2 Ω per Ch.
Input Voltage Range @ RCA Inputs 200 mV - 8 V RMS
Min.Copper Power / Ground Wire Gauge 2 AWG wire
Fuse Rating 150 A (AFS, AGU or MaxiFuse™)

Signal Processing

Filter Mode(s) Low-Pass only
Filter Slope(s) 12 dB/octave
Filter Frequency Range 50 Hz - 500 Hz
Detented, Calibrated Filter Freq. Potentiometer No
Filter Defeat Function No
Infrasonic Filter 30 Hz, defeatable
Bass Boost EQ Yes
Output Polarity Switch No
Remote Subwoofer Level Control Optional (RBC-1)
Remote Bass EQ Boost Control No
Pass-Through Preamp Output Buffered

Physical Specifications

Height (H) 2.13 in / 54 mm
Width (W) 18.05 in / 458 mm
Depth (D) 6.96 in / 177 mm

JL Audio Warranty

Mobile Audio Subwoofer Drivers JL Audio Subwoofer Drivers are warrantied against defects in materials and workmanship for One (1) Year from purchase date.
Mobile Audio Amplifiers and Electronic Products JL Audio Amplifiers and Electronics are warrantied against defects in materials and workmanship for Two (2) Years from purchase date.
Mobile Audio Speaker Systems JL Audio Speaker Systems are warrantied against defects in materials and workmanship for One (1) Year from purchase date.
Mobile Audio Engineered Connection Systems JL Audio Engineered Connection Systems are warrantied against defects in materials and workmanship for Two (2) Years from purchase date.
Mobile Audio Enclosed Subwoofer Systems JL Audio Enclosed Subwoofer Systems are warrantied against defects in materials and workmanship for Two (2) Years from purchase date.
Stealthbox® Subwoofer Systems JL Audio Stealthbox® Subwoofer Systems are warrantied against defects in materials and workmanship for Two (2) Years from purchase date.
Marine Speaker Systems and Subwoofers JL Audio Marine Speaker Systems and Subwoofers are warrantied against defects in materials and workmanship for Two (2) Years from purchase date.
Marine Amplifiers and Electronics JL Audio Marine Amplifiers and Electronics are warrantied against defects in materials and workmanship for Two (2) Years from purchase date.
Marine Engineered Connection Systems JL Audio Engineered Connection Systems are warrantied against defects in materials and workmanship for Two (2) Years from purchase date.
SlamPak™ Powersports Audio Systems JL Audio SlamPak™ Systems are warrantied against defects in materials and workmanship for Two (2) Years from purchase date.
Stealthbox® Powersports Subwoofer Systems JL Audio Stealthbox® Subwoofer Systems are warrantied against defects in materials and workmanship for Two (2) Years from purchase date.
Click here for detailed JL Audio warranty information.
RMS Power In Watts:
1251 Watts And Up
Number Of Channels:
Single Channel
UPC:
699440986434
Bundle:
No
Feature 1:
Developed in-house by the same engineering team that brought you the XDv2 and HD amplifiers, our latest RD amplifiers utilize JL Audio’s exclusive NexD™ switching technologies to generate loads of power with exceptional efficiency to reduce current d
Feature 2:
Developed in-house by the same engineering team that brought you the XDv2 and HD amplifiers, our latest RD amplifiers utilize JL Audio’s exclusive NexD™ switching technologies to generate loads of power with exceptional efficiency to reduce current d
Feature 3:
Just like the XDv2 amplifiers, RD amps are equipped with studio-grade signal processing and automatic turn-on capabilities
Feature 4:
Differential-balanced inputs are also on-hand to combat noise and maximize compatibility with a wide range of signal types.
Feature 5:
Two brand new features have been added to simplify installation and set-up: easy-to-use LED clipping indicators
Condition:
NEW
Manufacturer SKU:
98643
Weight:
11.0000 lbs