Electro-Voice 15W/15WK
Release date unknown
15W : ¥ 59,900 (around 1970)
Commentary
A 38 cm cone woofer designed for enclosed and bass-reflex enclosures.
The 15 wk unit is specifically designed for the cle-push horn and is suitable for the woofer of a variety of horn-type speaker enclosures. The 15 wk unit is designed to be used as a 4 ohm unit in a typical enclosure such as a sealed or bass reflex enclosure, and as a 16 ohm unit in a horn-type enclosure.
Model Rating
| Type | 38 cm cone woofer unit | |
| Frequency characteristic | Fo ~ 1.2 kHz | |
| fo | 25 Hz to 30 Hz | |
| Allowable input | 30W | |
| Max Input | 30W | |
| Impedance | 15W : 16 Ω 15 wk : 16 Ω (when horn is used) 4 Ω (Sealed / Bass Reflex) |
|
| Sensitivity (RETMA) | 50dB | |
| Magnet weight | 2.4kg | |
| Baffle opening diameter | 34.3cm | |
| Weight | 18.6kg | |