Loa Toa BS-4W
| Enclosure Type | Sealed type |
| Rated Input | 5 W |
| Rated Impedance | 100 V line: 2 kΩ (5 W) |
| Sensitivity | 87 dB (1 W, 1 m) |
| Frequency Response | 100 Hz – 12 kHz |
| Speaker Component | 10 cm (4″) cone type (plastic cone) |
| Water Protection | IPX2 |
| Operating Temperature Range | -20 ℃ to +55 ℃ (-4 ゜F to 131 ゜F) |
| Finish | Enclosure: Polypropylene, gray, paint |
| Grille: Aluminum punching net, silver gray, paint | |
| Mounting bracket: Rolled steel plate, gray, paint | |
| Dimensions | 196 (W) × 177 (H) × 160 (D) mm (7.72″ × 6.97″ × 6.3″) |
| Weight | 1.5 kg (3.31 lb) |






