Caratteristiche principali
| Type | white 2-way speaker |
| Material | HIPS |
| speaker | 13 cm + tweeter |
| Sensitivity | 89 dB/W/m |
| Frequency response | 75 - 20,000 Hz |
| Directivity | 120° |
| BI line power | 8 ohm - 50 W |
| 100 V line power | 30 / 15 / 10 / 7.5 / 3.75 W |
| 100 V impedance | 333 / 666 ohm / 1 / 1.3 / 2.6 kohm |
| Connecting | PTT terminal blocks |
| Dimensions | 182 x 162 x 242 mm |
| Weight | 2.5 kg |
| Optional accessory | swivel mounting W2 |
Rondson
W-2 - Swivel mounting for compact loudspeakers WS-31S/51S or acoustic columns CS124/126/128C
Rondson
WS 31S - 30 W, 100 V, wall mounted compact loudspeakers, white
