Pioneer S-110
¥ 28,000 (1 unit, released in 1980)
Commentary
Based on sound image realism, this 2-way speaker system was developed with the aim of sound full of punch power and power feeling.
It has a simple 2-way design and uses a passive radiator instead of a woofer for ultra-low frequencies.
This passive radiator is a plane angle type that can take a large area of the diaphragm.
A 21 cm full-range unit with a lightweight diaphragm based on a commercially available PE 201 is used for the middle and low frequencies.
A 2.5 cm soft dome type tweeter equipped with an equalizing minihorn is adopted for the high frequency band to improve directional characteristics and efficiency.
Model Rating
Method | 2-way, 2-speaker, passive radiator system Bookshelf type |
Units Used | For middle and low band : 21 cm cone type For high-pass : 2.5 cm dome type Low frequency : passive radiator |
Impedance | 6.3 Ω |
Playback frequency band | 45 Hz ~ 25000 Hz |
Output sound pressure level | 90.5dB/W/m |
Max Input | 60W |
Crossover frequency | 4200Hz |
External dimensions | Width 277x Height 608x Depth 311 mm |
Weight | 12kg |