Audio Database

Image of E-83AmkII
Commentary

A 3-way closed-type speaker system that uses units equivalent to the Septor series.

The low-range is equipped with a unit equivalent to the 30 cm cone type woofer W-30AmkII.
This unit incorporates newly developed technologies such as an epoxy-glass fiber butterfly damper, a foamed neoprene rubber edge, and an edgewise wound voice coil.

The mid-range is equipped with a horn type squaker equivalent to the HM 500 AmkII, and the high-range is equipped with a horn type tweeter equivalent to the TW-9A. These units use duralumin diaphragms.

Equipped with level control and multi-amplifier terminals.

The enclosure is sealed with lauan plywood and has an oil finish on the exterior.

Model Rating
Method 3-Way, 3-Speaker, Airtight Type, Bookshelf Type
Units Used For Low Band : 30 cm Cone Type (W-30AmkII)
For Middle Range : Horn Type (HM-500AmkII)
For High Range : Horn Type (TW-9A)
Playback frequency band 30 Hz to 20 kHz
Rated input 30W
Max Input 60W
Impedance 8 Ω
Output sound pressure 98dB/W
Crossover frequency 700 Hz, 5 kHz (12dB/oct.)
Cabinet internal volume 80L
External dimensions Width 420x Height 720x Depth 390 mm
Weight 23kg