JL Audio RD1000/1 - 1-Kanal Verstärker digital

RD1000/1
Monoblock Class D Subwoofer Amplifier, 1000 W x 1 at 2 ohms / 600 W x 1 at 4 ohms - 14.4V

• Purpose-built for subwoofer applications, the RD1000/1 monoblock amplifier delivers 1000 watts of jaw-dropping bass output into 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 RD1000/1’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 RD1000/1 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 RD1000/1 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 AT 14.4 V

• at 4 ohms: 600 W RMS x 1
• at 3 ohms: 800 W RMS x 1
• at 2 ohms: 1000 W RMS x 1
• at 1.5 ohms: N/A

Rated Continuous (RMS) Power at 12.5 V

• at 4 ohms: 500 W RMS x 1
• at 3 ohms: 650 W RMS x 1
• at 2 ohms: 800 W RMS x 1
• at 1.5 ohms: N/A

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 at 4 ohms: >1000 / 50 Hz
• Damping Factor at 2 ohms: >500 / 50 Hz
• THD+N at Rated Power: <1% at 2 ohms per Ch.
• Input Voltage Range at 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: 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) 14.66 in / 372 mm
• Depth (D) 6.96 in / 177 mm