JBL DSP4086 8-channel 8 x 40 Watts RMS Class-D car amplifier with digital signal processing

Digital signal processing for the win

One of the best ways to get superior sound fidelity in your car is to add an amplifier to pump up the power, along with a digital signal processor to fine-tune the sound quality. JBL's incredibly compact DSP4086 8-channel amp/processor will do both, providing eight channels of 40 watts RMS while sculpting the sound with powerful tuning software using your Windows PC.

Connecting to the whole system

The DSP4086 was designed to take the signals from your vehicle's front speakers, rear speakers, front center channel, and rear subwoofer. You can then process those signals to create eight powered outputs, and you have the ability to power and control your front tweeters.

Tuning

Every channel features 31-band EQ, switchable from parametric to graphic; completely variable high-, low-, and band-pass filters with selectable slopes; time delay, up to 12ms in 0.2ms increments; and 0/180° phase adjustment. You can assign each input to an output, and you can sum signals in order to create a full-range signal to be processed.

Product Features:

• JBL DSP 4086
• Class-D 4-Ohm Stable 8-Channel Amplifier
• RMS Power Rating:
• 4 ohms: 40 watts x 8 chan.
• 2 ohms: 60 watts x 8 chan.
• Total power output: 1000 watts
• CEA-2006 Compliant Amplifier
• Pulse Width Modulated MOSFET power supply
• Wired remote bass level control included
• LED power (green) and protect (red) indicators
• Soft start turn-on
• 4/3/2 or Mono channel operation
• Speaker-level (high-level) inputs
• Preamp RCA outputs to daisy chain multiple amps
• 3-way protection circuitry (thermal, overload, and speaker short protection)
• Dual speaker terminals simplify the hookup of multiple speakers
• Heavy-duty aluminum alloy heat-sink OR high-density split-dome convection heat-sink for extreme heat dissipation
• Frequency Response:10Hz to 22kHz
• Fuse Rating: 40 A
• 8 gauge power and ground wiring is recommended for installation. Contact us for information amplifier kits 
• Authorised Internet Dealer
• 1-year Manufacturer's Warranty

What's in the Box

• 8-Channel DSP amplifier w/ attached 6" 6-RCA input harness
• Remote bass level control
• 16.5' Remote level control cable (RJ-12 connectors both ends)
• 8" Power/ground/Rem harness (inline 40A ATO fuse)
• 8" 16-Pin speaker output harness
• 70" USB Cable (type-A both ends / 2.0)
• 6 Input adapters (RCA to set-screw)
• Spare 40A ATO fuse
• Four 15mm screws
• Two 10mm screws
• 4 Large flat-washers
• 4 Small flat-washers
• 4 Lock-washers
• Four 6-1/2" wire ties
• Owner's manual (Eng/Span/Fren/Others)