The sound output is good, but since there is a dent in the diaphragm, it is inexpensive. Representative of JBL's 1-inch driver units. The playback band is wide, so you can enjoy changing the network cross freely. The toughness, sound pressure, and full mid- to high-pitched sound are attractive for some input (Sasaki Shota)
Maintenance information: 2015.1.14 Maintained (diaphragm installation adjustment. Insulating washer, pad dampener replacement)
Accessories: none
Main specifications: 1 inch driver, 500 to 20,000 Hz, 8 ohms, W145 x D97 mm, 5.1 kg/bottle