The JBL DSP4086 car amplifier lets you fine-tune the sound in your car using digital signal processing, with 8 channels of amplification. Each channel features a 31-band EQ and you can really dial things in using your Windows computer.

JBL DSP4086 8-channel amp: https://www.crutchfield.com/i-rYTVc2N...

The DSP4086 gives you serious tuning power, including time alignment, variable crossover slopes, phase adjustments and signal summing. It's a jack-of-all-trades that you can configure the way that makes the best sense for your particular vehicle.

Each channel offers 40 watts of amplification at 4 ohms, or 60 watts RMS at 2 ohms. The DSP4086, despite packing a lot of processing power, is very compact so you'll have more options for placement. Fine tuning is possible when you connect the amp to a Windows computer, letting you tweak the sound to your heart's content.

Crutchfield, America's trusted electronics specialist since 1974, has award-winning customer service, free lifetime tech support, and free shipping on most orders. Shop for all your audio and video needs at Crutchfield.com and sign up for the catalog and email newsletter at http://www.crutchfield.com

See more home and car electronics videos on our channel:    / crutchfieldtv  

0:00 Intro
0:12 How much power?
0:36 8-channel possibilities
0:59 Detailed setup with software
2:00 Input mixer for summing signals
2:28 We can help you with setup
2:51 Installation notes
3:24 Connecting the DSP4086 to a factory radio
4:00 Powering subwoofers
4:34 Recap and contact info