The most important subwoofer is the combination with the JBL4312M. Not only does it work to supplement the low frequencies, but it is a nice product that can increase the sense of volume in the low frequencies with natural nuances. This design, which is irresistible for JBL fans, is also attractive. Small scratches and scratches can be seen on the top plate, and small holes in the saran net. Serial LS-01010703 (Fujisawa Yukishi)
Maintenance information: 2025.9.15 operation confirmed
Accessories: saran net
Main specifications: W270 x H437 x D387 mm 15.8 kg