JL Audio RD1500/1
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).
- Maximum Power : 1500 Watts
- Low Frequency response : 7 Hz
- High Frequency Response : 500 Hz
- Number of Channels : 1
- Frequency Response : 7-500 Hz
- Channel Separation : No
- RMS Power Range : 750 Watts
- Amplifier Class : D
- Fuse Rating : 80 A
Features:
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
Rated Continuous (RMS) Power 12.5 V
- @ 4 Ω 700 W RMS x 1
- @ 3 Ω 850 W RMS x 1
- @ 2 Ω 1200 W RMS x 1
General Specifications
- Frequency Response 7 Hz – 500 Hz (+0, -1dB)
- S/N Ratio, referred to highest rated power >80 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 >1000 / 50 Hz
- Damping Factor @ 2 Ω >500 / 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 4 AWG wire
- Fuse Rating 80 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: No
- Bass Boost EQ: Yes
- Output Polarity Switch:l: No
- Remote Subwoofer Level Control: Optional (RBC-1)
- Remote Bass EQ Boost Control: No
- Pass-Through Preamp Output
Manual:
- UPC: 699440986434
- Weight: 13.01
- Authorized Internet Dealer
Warranty: 1 Year Manufacturer warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for replacement within 1 year from the original date of purchase with proper return authorization.
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