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Art:

  • RD 900W 5-Channel Class D System Amplifier

Features:

  • 5-channel system amplifier in Class D, 70 W x 4 @ 4 Ω + 500 W x 1 @ 2 Ω - 14.4V.
  • The RD900/5 is designed as a complete system solution, providing 900 watts of high power sound to a complete audio system consisting of a subwoofer + four satellite systems.
  • Equipped with JL's exclusive NexD™ switching technology, this complete powerhouse efficiently produces 70 watts of crystal clear sound into 4 ohms, as well as a robust 500 watts for a subwoofer system, all from a single compact enclosure.
  • Each main channel pair is also fully bridgeable, producing 200 watts of crystal clear audio across the entire frequency range (into 4 ohms), making for an extremely powerful 3-channel amplifier.
  • On top of the RD900/5 is a suite of studio-quality signal processing features, all hidden under a removable protective cover.
  • Each main channel pair is equipped with a 12 dB/octave high-pass filter and a dedicated low-pass filter for its subwoofer channel. All three crossovers offer continuous frequency selection from 50 to 500 Hz for precise filtering.
  • Dual-range differential balanced inputs are also on board and can accept most input voltage levels.
  • An automatic power-on function (via signal sampling or DC offset sampling) ensures maximum versatility.
  • LED clipping indicators are also standard equipment for each channel section. This all-new, innovative feature allows you to quickly and precisely adjust the amplifier's input sensitivity settings without the need for special equipment.
  • The RD900/5 features a durable, black powder-coated finish and a top-mounted, dual-color LED light strip that indicates overall status and condition.
  • An additional RBC-1 remote control (sold separately) allows you to remotely control the subwoofer's output from the comfort of the driver's seat.

Rated continuous power (RMS) at 14.4 V:

  • Main channels @ 4 Ω : 70 W RMS x 4
  • Main channels @ 2 Ω : 100 W RMS x 4
  • Main channels - bridged @ 4Ω :200 W RMS x 2
  • Subwoofer channel @ 4 Ω : 225 W RMS x 1
  • Subwoofer channel @ 3 Ω : 325 W RMS x 1
  • Subwoofer channel @ 2 Ω : 500 W RMS x 1
  • Subwoofer channel @ 1.5 Ω : N/A

Rated continuous power (RMS) at 12.5 V:

  • Main channels @ 4 Ω : 60 W RMS x 4
  • Main Channels @ 2 Ω : 90 W RMS x 4
  • Main Channels - Bridged @ 4Ω : 180 W RMS x 2
  • Subwoofer channel @ 4 Ω : 200 W RMS x 1
  • Subwoofer channel @ 3 Ω : 250 W RMS x 1
  • Subwoofer channel @ 2 Ω : 350 W RMS x 1
  • Subwoofer Channel @ 1.5 Ω : N/A

General Specifications:

  • Frequency response (main channels) : 12 Hz - 22 kHz (+0, -1dB).
  • Frequency Response (Subwoofer Channel) :10 Hz - 500 Hz (+0, -1dB)
  • S/N ratio referenced to highest rated power (main channels) : >104 dB below rated power (A-weighted, 20 Hz - 20 kHz noise bandwidth).
  • Attenuation factor @ 4 Ω : >150 / 50 Hz
  • Attenuation factor @ 2 Ω : >75 / 50 Hz
  • THD+N @ rated power (main channels) : <1% @ 2 Ω per Ch.
  • THD+N @ rated power (subwoofer channels) : <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).
  • Minimum cable diameter : 25mm².
  • Fuse rating : 80A (AFS, AGU or MaxiFuse™).

Signal Processing:

  • Filter mode: channels 1 & 2 (front) : high pass only.
  • Filter slope: Channels 1 & 2 (front) : 12 dB/octave
  • Filter frequency range: Channels 1 & 2 (front) : 50 Hz - 500 Hz
  • Filter mode: Channels 3 & 4 (rear) : High pass only
  • Filterslope: Channels 3 & 4 (rear) : 12 dB/octave
  • Filter frequency range: Channels 3 & 4 : 50 Hz - 500 Hz
  • Filter Mode: Subwoofer Channel : Low Pass Only
  • Filterslope: Subwoofer channel : 12 dB/octave
  • Filter frequency range: Subwoofer channel : 50 Hz - 500 Hz
  • Filter defeat function : No
  • Subsonic filter : Subwoofer channel : No
  • Remote Control : Optional (RBC-1)
  • Channel Input Mode Switch : Yes (2/4/6 Channels)
  • Pass-through preamp output : No

Physical Specifications:

RD900_5_Dimensions.svg

  • Height (H): 2.13 inches (54 mm).
  • Width (W) : 372 mm (14.66 inches)
  • Depth (D) : 6.96 inches / 177 mm
  • Net Weight : 6.15 lb / 2.79 kg
Rated 5/5 based on 28 customer reviews
Benedikt Golla - by , Feb 07, 2021

RD900/5

JL Audio RD900/5 - 5-Kanal Verstärker - Masori.de
JL Audio RD900/5 - 5-Kanal Verstärker - Masori.de
JL Audio RD900/5 - 5-Kanal Verstärker - Masori.de
JL Audio RD900/5 - 5-Kanal Verstärker - Masori.de
JL Audio RD900/5 - 5-Kanal Verstärker - Masori.de
JL Audio RD900/5 - 5-Kanal Verstärker - Masori.de
JL Audio RD900/5 - 5-Kanal Verstärker - Masori.de

RD900/5

JL Audio

Regular price €655,00

inkl. MwSt., zzgl. Versand

Art:

  • RD 900W 5-Channel Class D System Amplifier

Features:

  • 5-channel system amplifier in Class D, 70 W x 4 @ 4 Ω + 500 W x 1 @ 2 Ω - 14.4V.
  • The RD900/5 is designed as a complete system solution, providing 900 watts of high power sound to a complete audio system consisting of a subwoofer + four satellite systems.
  • Equipped with JL's exclusive NexD™ switching technology, this complete powerhouse efficiently produces 70 watts of crystal clear sound into 4 ohms, as well as a robust 500 watts for a subwoofer system, all from a single compact enclosure.
  • Each main channel pair is also fully bridgeable, producing 200 watts of crystal clear audio across the entire frequency range (into 4 ohms), making for an extremely powerful 3-channel amplifier.
  • On top of the RD900/5 is a suite of studio-quality signal processing features, all hidden under a removable protective cover.
  • Each main channel pair is equipped with a 12 dB/octave high-pass filter and a dedicated low-pass filter for its subwoofer channel. All three crossovers offer continuous frequency selection from 50 to 500 Hz for precise filtering.
  • Dual-range differential balanced inputs are also on board and can accept most input voltage levels.
  • An automatic power-on function (via signal sampling or DC offset sampling) ensures maximum versatility.
  • LED clipping indicators are also standard equipment for each channel section. This all-new, innovative feature allows you to quickly and precisely adjust the amplifier's input sensitivity settings without the need for special equipment.
  • The RD900/5 features a durable, black powder-coated finish and a top-mounted, dual-color LED light strip that indicates overall status and condition.
  • An additional RBC-1 remote control (sold separately) allows you to remotely control the subwoofer's output from the comfort of the driver's seat.

Rated continuous power (RMS) at 14.4 V:

  • Main channels @ 4 Ω : 70 W RMS x 4
  • Main channels @ 2 Ω : 100 W RMS x 4
  • Main channels - bridged @ 4Ω :200 W RMS x 2
  • Subwoofer channel @ 4 Ω : 225 W RMS x 1
  • Subwoofer channel @ 3 Ω : 325 W RMS x 1
  • Subwoofer channel @ 2 Ω : 500 W RMS x 1
  • Subwoofer channel @ 1.5 Ω : N/A

Rated continuous power (RMS) at 12.5 V:

  • Main channels @ 4 Ω : 60 W RMS x 4
  • Main Channels @ 2 Ω : 90 W RMS x 4
  • Main Channels - Bridged @ 4Ω : 180 W RMS x 2
  • Subwoofer channel @ 4 Ω : 200 W RMS x 1
  • Subwoofer channel @ 3 Ω : 250 W RMS x 1
  • Subwoofer channel @ 2 Ω : 350 W RMS x 1
  • Subwoofer Channel @ 1.5 Ω : N/A

General Specifications:

  • Frequency response (main channels) : 12 Hz - 22 kHz (+0, -1dB).
  • Frequency Response (Subwoofer Channel) :10 Hz - 500 Hz (+0, -1dB)
  • S/N ratio referenced to highest rated power (main channels) : >104 dB below rated power (A-weighted, 20 Hz - 20 kHz noise bandwidth).
  • Attenuation factor @ 4 Ω : >150 / 50 Hz
  • Attenuation factor @ 2 Ω : >75 / 50 Hz
  • THD+N @ rated power (main channels) : <1% @ 2 Ω per Ch.
  • THD+N @ rated power (subwoofer channels) : <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).
  • Minimum cable diameter : 25mm².
  • Fuse rating : 80A (AFS, AGU or MaxiFuse™).

Signal Processing:

  • Filter mode: channels 1 & 2 (front) : high pass only.
  • Filter slope: Channels 1 & 2 (front) : 12 dB/octave
  • Filter frequency range: Channels 1 & 2 (front) : 50 Hz - 500 Hz
  • Filter mode: Channels 3 & 4 (rear) : High pass only
  • Filterslope: Channels 3 & 4 (rear) : 12 dB/octave
  • Filter frequency range: Channels 3 & 4 : 50 Hz - 500 Hz
  • Filter Mode: Subwoofer Channel : Low Pass Only
  • Filterslope: Subwoofer channel : 12 dB/octave
  • Filter frequency range: Subwoofer channel : 50 Hz - 500 Hz
  • Filter defeat function : No
  • Subsonic filter : Subwoofer channel : No
  • Remote Control : Optional (RBC-1)
  • Channel Input Mode Switch : Yes (2/4/6 Channels)
  • Pass-through preamp output : No

Physical Specifications:

RD900_5_Dimensions.svg

  • Height (H): 2.13 inches (54 mm).
  • Width (W) : 372 mm (14.66 inches)
  • Depth (D) : 6.96 inches / 177 mm
  • Net Weight : 6.15 lb / 2.79 kg

Regular price €655,00

inkl. MwSt., zzgl. Versand

1 piece
5% discount at: Payment in advance, PayPal
Delivery time: 2-3 weeks