JL Audio XD800/8V2

Description

Discover the XD800/8V2, a powerful 8-channel amplifier from JL Audio. The first of its kind, it offers eight channels of full-range output capacity and delivers an impressive 100 watts of power to each of the eight channels. The XD800/8V2 features JL Audio's innovative NexD™ ultra-high-speed switching design, which enables Class-D operation across the full bandwidth, with extremely low distortion and exceptionally high efficiency. The additional HD-RLC remote control, sold separately, provides the ability to control the level of two, four or all eight channel levels of the amplifier from the driver's seat. With its impressive technical features and highly acclaimed test rating in Car & Hifi 2/2014, the XD800/8V2 is sure to win the attention of any audio enthusiast.

Features

• 8-channel full-range amplifier in Class D, 100 W x 8 @ 2 Ω / 75 W x 8 @ 4 Ω - 14.4V
  
• The XD800/8v2 is the industry's first Class D amplifier to offer eight channels of full-range output capability, capable of delivering an astonishing 100 watts into each of its eight channels at 2 ohms (14.4V, 1% THD).
• The breakthrough that makes so much power possible in such a small chassis is JL's NexD™ ultra-high-speed switching design, which enables full-bandwidth Class D operation with extremely low distortion and outstanding efficiency.
  
• The XD800/8v2 includes a 12 dB/octave filter for each channel bank, which can be configured as a low-pass or high-pass filter and offers a continuously variable cut-off frequency selection of 50-500 Hz.
  
• The XD800/8v2 also features the v2 Spec feature set, which consists of an auto power-on function (via signal sampling or DC offset sampling) and a dual-range differential balanced input section that can handle a wide range of input voltage levels.
• With an additional HD-RLC remote control (sold separately), you have the option of controlling the level of two, four or all eight channel levels of the amplifier from the driver's seat.
  

Rated continuous power (RMS) at 14.4 V

• @ 4 Ω : 75 W RMS x 8
• @ 2 Ω : 100 W RMS x 8
• Bridged @ 4Ω : 200 W RMS x 4

Rated continuous power (RMS) at 12.5 V

• @ 4 Ω : 60 W RMS x 8
• @ 2 Ω : 90 W RMS x 8
• Bridged @ 4Ω : 180 W RMS x 4

General specifications

• Frequency response : 12 Hz - 22 kHz (+0, -1dB)
  
• S/N ratio, relative to the highest rated power : >104 dB below the 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 @ Nennleistung : <1% @ 2 Ω pro 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 : 80 A (AFS, AGU or MaxiFuse™)

Signal processing

• Filter operating mode(s) : Low-pass or high-pass
  
• Filter slope(s) : 12 dB/octave
  
• Filter frequency range : 50 Hz - 500 Hz
  
• Calibrated filter freq. potentiometer : Yes
  
• Filter defeat function : Yes
  
• Remote control : Optional (HD-RLC)
  
• Remote level modes: 2 or 4 or all channels
  
• Channel input mode switch : Yes (2/4/6/8 channel)
  
• Pass-through preamplifier output : None
  
• Source channel selection for PreOuts : N/A

Dimensions

• Height (H): 52 mm (2.05 inches)
  
• Width (W): 374 mm (14.73 inches)
  
• Depth (D) : 180 mm (7.09 inches)