In Hann

攜帶音響-藍牙智能喇叭-平板-耳機喇叭

In Hann
DESCRIPTION SPEAKER
BOX:L50W18-08L 音箱系列

SPEAKER SPECIFICATION
Outer Dimensions 100*45mm(See attached drawing)
Rated (Max.)Input 3 W (5W)
Voice Coil Imp. 4  ±  1.2    Ω  ( 2K  Hz 1 V )
Lowest Resonance Frequency ( fo )  220 ±   40       Hz  ( 1 V   )
Sound Pressure Level 100  ± 3   dB   ( 1 w 0.5  m )  at(1)(1.2)(1.5)(2)KHZ
Frequency Response  Deviation FO Hz ~    20 KHz max  -10 dB
Operating temperature -20  +70 ± 2   ℃        Hours       2 0 ~ 5 0 %  R.H.
Load test White noise at   3  W 48 hours
Weight 85  g

Other non-stipulated matters are based on CNS4784 4785 4786 based on JIS.C. 5530 5531


FREQUENCY RESPONSE CURVE(7*18)