137RR
DESCRIPTION SPEAKER
SPEAKER SPECIFICATION
| Outer Dimensions | 137 mm(See attached drawing) |
| Rated (Max.)Input | 30 W (50W) |
| Voice Coil Imp. | 8 ± 1.2 Ω ( 250 Hz 1 V ) |
| Lowest Resonance Frequency ( fo ) | 65 ± 13 Hz ( 1 V ) |
| Sound Pressure Level | 88 ± 2 dB ( 1 w 0.5 m ) at(0.5)(0.6)(0.8)(1.0)KHZ |
| Frequency Response Deviation | FO Hz ~ 7 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 | 918 g |
Other non-stipulated matters are based on CNS4784 4785 4786 based on JIS.C. 5530 5531
FREQUENCY RESPONSE CURVE(7*18)
