vibration speaker
Susan Xiao
Contact person
Basic Information
| Brand Name | RB |
|---|---|
| Model Number | RB-28008F-38ER |
| Use | Portable Audio Player |
| Special Feature | Portable |
| Place of Origin | China (Mainland) |
| Type | Passive |
loundspeakerModel: RB-28008F-38ERDimension: φ28.0mm x5.0mmTImpedance:8±15% ohmAt1400Hz/1v.Power Rating: Normal1W.Maximum1.5W.Lower Respond Frequency: 750±150 HzS.P.L: 99±3dB/1.0Watt 0.1Meter. Average At 1000,1200,1500,2000HzFrequency Range: 480 15,000Hz.Average SPL-10dB.Distortion: 5% Maximum At 1000Hz. 1.0W.Polarity: Diaphragm Shall More Forward When Apply a Positive DC Current To The “+” or “marked” Terminal.Operating Temperature: -20 °C to +50 °CStorage Temperature: -25 °C to +55 °C
Delivery terms and packaging
Packaging Detail: foam and carton box Delivery Detail: 7-15days
Payment term
Telegraphic transfer
-
Payment Methods
We accept:
