JL Audio RD1500/1 – 1500W CLASS D Monoblock Amplifier

Description

JL Audio RD1500/1 – 1500W CLASS D Monoblock Amplifier

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).

Features

• Frequency Response :  7 Hz – 500 Hz (+0, -1dB)
• S/N Ratio, referred to highest rated power , référé à la puissance nominale la plus élevée > 82 dB en dessous de la puissance nominale (pondéré A, bande passante de bruit de 20 Hz à 20 kHz)
• S/N Ratio, referred to 1 W >50 dB (pondéré A, bande passante de bruit 20 Hz – 20 kHz)
• Damping Factor @ 4 Ω @ 4 Ω >1100 / 50 Hz
• Damping Factor @ 2 Ω @ 2 Ω >550 / 50 Hz
• THD+N @ Rated Power <1 % à 2 Ω par canal.
• Input Voltage Range @ RCA Inputs  Commutable de 200 mV – 2 V RMS (faible) à 800 mV – 8 V ​​RMS (élevé)
• Min.Copper Power / Ground Wire Gauge Fil 2 AWG
• Fuse Rating  150A (AFS or AGU)

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***Nécessite que le commutateur “Low Z” soit en position “2Ω”
  **Nécessite que le commutateur “Low Z” soit en position “1Ω”

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***Nécessite que le commutateur “Low Z” soit en position “2Ω”
  **Nécessite que le commutateur “Low Z” soit en position “1Ω”

Dimensions 

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