This manual provides operating instructions for the Panasonic WS-A80, a 2-way bass-reflex speaker system featuring a 20cm woofer and a Twin Bessel horn tweeter. The system is designed for portable use and professional audio applications, incorporating auto-reset thermal protectors for the drivers.
| Type | 2-way, bass reflex type |
|---|---|
| Input impedance | 8 ohms |
| Power handling capacity | 160W (continuous program input) |
| Sound pressure level | 92 dB (1W, 1m) |
| Frequency response | 65 to 20,000 Hz |
| Crossover frequency | 2,500 Hz |
| Woofer | 20cm (8") cone speaker |
| Tweeter | Twin Bessel horn speaker |
| Dispersion | 60° (horizontal) x 60° (vertical) |
| Dimensions | 417-416" (W) x 11-1/8" (H) x 9-5/16" (D) |
| Weight | Approx. 16.5 Ibs (7.5 kg) |
The input impedance of this speaker is 8 ohms.
Yes, the speaker can be mounted vertically or horizontally depending on the installation place.
Up to two speakers may be connected in parallel, resulting in a combined impedance of 4 ohms.
The sound pressure level of the woofer is sharply reduced and the tweeter is cut off until the circuit resets.