paper cone speaker
Susan Xiao
Contact person
Basic Information
| Brand Name | RB |
|---|---|
| Model Number | RB-3070CB08-16R |
| Use | Mobile Phone |
| Special Feature | Mini |
| Place of Origin | Guangdong China (Mainland) |
| Type | Passive |
paper cone speaker RB-3070CB08-16R Size: 30*70mm Impedance: 8+/- 15% ohm At 1000Hz/1v Magnet: Materials NDEFB Size: 12.5×2.0 Power Rating: Normal 2.0W. Maximum2.5W. Output Sound Pressure Level(S.P.L):103+/-3dB/1.0Watt0.1Meter.AverageAt1000,1182,1504,2000 Hz. Frequency Range: FO 8,000Hz.Average SPL-10dB. Distortion: 5% Maximum At 1000Hz.2.0W Abnormal Sound Test: 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°C Storage Temperature: -25°C to +55°C
Delivery terms and packaging
Packaging Detail: foam and carton boxes Delivery Detail: 7-10days
Port: shenzhen
Payment term
Telegraphic transfer
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Payment Methods
We accept:
