Category: | Speaker |
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Transmission Mode: | Bone Conduction |
Cone: | Rubber-edge |
Transducer Principle: | Excited Speaker |
Style: | Head-mounted |
Radiation Mode: | Indirect Radiation Type |
Samples: |
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Customization: |
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Suppliers with verified business licenses
Model number : RC-BC04
Specs : 8Ω0.5W
Applicable Scope : Type permanent-magnet dynamic loudspeaker
Dimensions :13*4.8 mm
Power Nominal input 0.5W, Maximum input 1.5W
Average working : voltage 0.6 V
Operating voltage : (max) 1.5 V
Electrical specification :Nominal Impedance 8Ω±15% test @200Hz 3 v
Frequency : 50-20000Hz
Sound pressure : level 88db @1kHz
Current : consumption(Max) 100MA
Distortion : 5% less
Operation temperature : -20 ° C ~ +60 ° C
Storage temperature : -30 ° C ~ +70 ° C
Reliability :
Load Test Must be normal after load test :pink noise 0.5W 96 hours
Heat Test Must be normal after 70±2ºC and relative humidity 20-25%
16hours and then room temperature 1hour.
Cold Test Must be normal -25±3ºC and relative humidity - %
16hours and then room temperature 1 hour
Suppliers with verified business licenses