性能特点〓
MODE OUT-DOOR | WS441 | WS442 | WS443 | WS444 | |||||
FULL-RANGE SPEAKER/HF DRIVER | 4"×2,2.5"×2 | 4"×4,2.5"×2 | 4"×6,2.5"×2 | 4"×8,2.5"×2 | |||||
NOML POWER | 20W | 40W | 60W | 80W | |||||
MAX POWER | 30W | 60W | 90W | 120W | |||||
LINE VOLTAGE | 70-100V | 70-100V | 70-100V | 70-100V | |||||
SENSITIVITY(1m,1W) | 89dB | 89dB | 89dB | 89dB | |||||
MAX SOUND PRESSURE LEVEL(1m) | 99dB | 102dB | 103dB | 105dB | |||||
FREQ. RESP | 140-14,000Hz | 140-14,000Hz | 140-14,000Hz | 140-14,000Hz | |||||
DIMENSIONS(H×W×L) | 310x250x160mm | 410x250x160mm | 510x250x160mm | 730x250x160mm | |||||
WEIGHT | 3kg | 5.5kg | 8kg | 10.5kg | |||||
Specifications are subject to be changed without notice. |