Caratteristiche principali
| Type | white 2-way loudspeaker |
| Material | HIPS |
| speaker | 7.5 cm + tweeter |
| Sensitivity | 88 dB/W/m |
| Frequency response | 90 - 15,000 Hz |
| Directivity | 120° |
| BI line power | 8 ohm - 30 W |
| 100 V line power | 15/ 10 / 5 / 2.5 W |
| 100 V impedance | 666 ohm / 1 / 2 / 4 kohm |
| Connecting | PTT terminal blocks |
| Dimensions | 130 x 115 x 197 mm |
| Weight | 1.7 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 51S - 50 W, 100 V, wall mounted compact loudspeakers, white
