4Inch中低音7級防水喇叭
1.胴體注塑透明加云母,加進口橡膠邊,低音有力,適用戶外帶燈的藍牙音響
2.音圈阻抗 VOICE COIL IMP:4W
3.最低共振周波数(FO) RESONANCE FREQUENCY:60± 20% HZ
4.出力音压 OUTPUT S.P.L:83± 3dB,at:1m/1w
5.定格入力 RATED INPUT POWER:25 W
6.最大入力MAXMAX RATING INPUT POWER:30W
7. 周波数带域FREQ RESPONSE:45-3K HZ± 20%
8. 失真DISTORT10N:5%