JBL 221212" Low Frequency Driver
- Frequency response 40Hz~2kHz
- Sensitivity 91dB 1w/1m
- Power capacity 50w continuous
- Voice coil 3" diameter edgewound copper ribbon
- Alnico V magnetic assembly encased in a cast iron return circuit for maximum efficiency
- LF component for JBL 4311 studio monitor
- Dimensions WxHxD 338Øx149mm
- Net weight 10.7kg