||4312MKIIGY: 115,000yen(one-set, around the 2000 time)
|4312MKIIWX: 105,000yen(one-set, around the 2000 time)
The 3 way speaker system which hits the advanced
type of 4312.
30cm white cone Woofer 2213H which adopted the copper
ribbon edgewise volume voice coil of the diameter of 75mm is carried in
The SFG (symmetrical field geometry) magnetic circuit which drives
a cone to low distortion by a symmetrical magnetic field, and the aluminum
die-casting frame are adopted.
Cone mid range driver 104H-3 of the
diameter of 12.5cm is carried in the mid range.
2.5cm replace pure titanium dome tweeter 052Ti which really molded the
diamond structure edge original with JBL by precise processing technology
is carried in the high region.
4312MKIIWX serves as a blue baffle and beautiful walnut Veneer-Sheet
finish of grain, and the enclosure serves as 4312MKIIGY gray paint finish.
The Attenuator which can adjust independently the output sound pressure
level of a mid range and a high region is carried.
||3 ways, 3 loudspeaker bass-reflex scheme, and a
||For low-pass: 30cm cone type (2213H)
ranges: 12.5cm cone type (104H-3)
For high regions: 2.5cm dome shape (052Ti)
||45Hz - 22kHz (-6dB)
|Output sound pressure level
|Cross over frequency
||Width 362x height 597x depth of 298mm