car-audio › amplifier
JL Audio JL Audio XD400/4v2
Specifications
- num channels
- 4
- power per channel w 4ohm
- 75
- class
- D
Sources
- Manufacturer product pages (Pioneer, Kenwood, Sony, Alpine, Rockford Fosgate, JL Audio, Focal, Hertz, Morel) · ingest 2026-05-06
- Crutchfield public spec sheets · ingest 2026-05-06