115S-A-IN
DESCRIPTION SPEAKER
SPEAKER SPECIFICATION
| Outer Dimensions | 31 mm(See attached drawing) |
| Rated (Max.)Input | 20 W (30W) |
| Voice Coil Imp. | 4 ± 0.6 Ω ( 3500 Hz 1 V ) |
| Lowest Resonance Frequency ( fo ) | 2500 ± 500 Hz ( 1 V ) |
| Sound Pressure Level | 90 ± 2 dB ( 1 w 1 m ) at(3.0)(5.0)(7.0)(9.0KHZ |
| Frequency Response Deviation | FO 2000 Hz ~ 20 KHz max -10 dB |
| Operating temperature | -20 +70 ± 2 ℃ Hours 2 0 ~ 5 0 % R.H. |
| Load test | White noise at 30 W 48 hours |
| Weight | 13.6 g |
Other non-stipulated matters are based on CNS4784 4785 4786 based on JIS.C. 5530 5531
FREQUENCY RESPONSE CURVE(7*18)
