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JL AUDIO RD1500/1

JL Audio 1500 W Monoblock Class D Subwoofer Amplifier - RD1500/1



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Price$1,049.95
Savings$220.95
Our Price $829.00 CAD
Sale Ends : December 31, 2024
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Monoblock Class D Subwoofer Amplifier, 1500 W x 1 @ 1 - 2 Ω / 750 W x 1 @ 4 Ω - 14.4V

Engineered for high-power, subwoofer applications, the RD1500/1 monoblock amplifier is built to deliver staggering amounts of world-class bass output. Equipped with a special low impedance circuit, the RD1500/1 is capable of generating a whopping 1500 watts of output power, at either 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).

Specification

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 : Switchable from 200 mV - 2 V RMS (Low) to 800 mV - 8 V RMS (High)
  • Min.Copper Power / Ground Wire Gauge : 2 AWG wire
  • Fuse Rating : 150A (AFS or AGU)

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 : No
  • 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



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