Both Speakers are in Excellent Condition!
This speaker system is based on the SCM20 and uses a tall boy enclosure.
The basic design and internal volume are the same as those of the SCM20, and the extension part corresponding to the stand is sound tuned as a pure stand.
A 18 cm cone type woofer is installed in the low range.
This unit has a structure in which a short voice coil of 8 mm width moves in a magnetic circuit in which the gap length is set to 20 mm, which is several times longer than usual, and realizes high linearity and low distortion factor.
A 2.5 cm soft dome type tweeter is installed in the high range.
Uses an independent woofer / tweeter input terminal for bi-wiring connection and bi-amplifier drive.
A large air-core coil and a high-pressure metalized polypropylene condenser are used in the network section.
Thick aluminum plates are stacked on the bottom of the cabinet to prevent harmful resonance and to enhance the stability of the installation surface. In addition, spikes can be used.
A 36 mm thick baffle board is used to eliminate unnecessary vibration.