- Electromagnetic buzzers, 85dB softest pressure
- 2017-12-17 17:24
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Model Number: RYD HCM16G-B
Brand Name: RYD
Key Specifications/Special Features:
Rated voltage: 1.5, 5 or 12VVoltage: 1-3, 4-8 or 8-16VCoil resistance: 15 ±3, 47 ±5 or 140 ± 14ΩRated current: 30, 40 or 40mA (maximum)Softest pressure: 85dBFrequenc...
- Speaker
- 2017-07-22 07:58
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Model Number: RYD SPK158-3-4F80RPP
Brand Name: RYD
Key Specifications/Special Features:
Model no.: SPK158-3-4F80RPPFrequency range: 14kHzImpedance: 4±15%ΩResonant frequency: 85±20%HzRated power: 35WSensitivity: 88±3dB
Shipping Information:
...
- Audio speaker
- 2017-07-14 17:02
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Model Number: SPK30-11
Brand Name: runyuda
Key Specifications/Special Features:
Model no.: SPK30-11Frequency range: 20kHzImpedance: 4±15%ΩResonant frequency: 2000±20%HzRated power: 15WSensitivity: 87±3dB
Shipping Information:
FOB Port:
Shan...
