Audio Database
CE-1acII
Commentary

An improved speaker system for the CE-1ac.
The main changes are multi-cellularization of the mid-range unit and the high-range horn.

For the low range, it uses the same 30 cm cone type woofer unit as the CE-2acII.
In addition, a 12 cm cone shaped unit is adopted for the middle area and a light alloy dome is adopted for the center.
The high-frequency band is equipped with a multi-cellular horn, but the unit is the same as the conventional one.

The enclosure is made of rigid plywood, with a thickness of 30 mm for the baffle and 21 mm for the other parts.

Equipped with level control and multi-amplifier terminals.

Model Rating
Method 3-Way, 3-Speaker, Airtight Type, Bookshelf Type
Units Used For low band : 30 cm cone type
For Medium Range : 12 cm cone type
For High Frequency : 5 cm Horn Type
Impedance 8 Ω
Max Input 50W
Playback frequency band 25 Hz to 20000 Hz
Output sound pressure level 101dB/W
Crossover frequency 800 Hz, 5000 Hz (12, 6, 12dB/oct)
External dimensions Width 365x Height 600x Depth 300 mm
Weight 15kg