品牌
经销商厂商性质
宁波市所在地
| MODE OUT-DOOR | WS451 | WS452 | WS453 | WS454 | ||||
| FULL-RANGE SPEAKER/HF DRIVER | 4"×1,2.5"×1 | 4"×2,2.5"×1 | 4"×3,2.5"×1 | 4"×4,2.5"×1 | ||||
| NOML POWER | 10W | 20W | 30W | 40W | ||||
| MAX POWER | 15W | 30W | 45W | 60W | ||||
| LINE VOLTAGE | 70/100V | 70/100V | 70/100V | 70/100V | ||||
| SENSITIVITY（1m,1W） | 87dB | 89dB | 91dB | 93dB | ||||
| MAX SOUND PRESSURE LEVEL（1m） | 97dB | 102dB | 106dB | 109dB | ||||
| FREQ. RESP | 140-14,000Hz | 140-14,000Hz | 140-14,000Hz | 140-14,000Hz | ||||
| DIMENSIONS（H×W×L） | 310x150x125mm | 410x150x125mm | 500x150x125mm | 620x150x125mm | ||||
| WEIGHT | 2.3kg | 3.3kg | 4.4kg | 5.5kg | ||||
