R-4/5/6/8

4″
Driver: Full range speaker
Frequency Response: 100Hz-18,000Hz
Sensitivity(1m,1W): 86dB
5″
Driver: Full range speaker
Frequency Response: 80Hz-18,000Hz
Sensitivity(1m,1W): 86dB
6″
Driver: Full range speaker
Frequency Response: 80Hz-18,000Hz
Sensitivity(1m,1W): 86dB
8″
Driver: Full range speaker
Frequency Response: 80Hz-18,000Hz
Sensitivity(1m,1W): 86dB