headphone speaker
Product Details:
| Place of Origin | Guangdong, China (Mainland) |
|---|---|
| Brand Name | RB |
| Model Number | RB-40032G-02R |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1000 Piece/Pieces |
|---|---|
| Packaging Details: | foam and carton box |
| Delivery Time: | 7-10days |
| Payment Terms: | T/T |
| Supply Ability: | 100000 Piece/Pieces per Day |
Detailed Product Description
RB-40032G-02R
Size: 49*13.8mm
Impedance: 32± 15% ohm At 1000Hz/1v.
Magnet:Materials NDEFB Size:φ 12.5x1.5
Power Rating: Normal 0.015W. Maximum 0.03W.
Output Sound Pressure Level(S.P.L):
122±3db/0.001Watt,0.01Meter. At 1000Hz.
Frequency Range: 20~2,800Hz.Average SPL-20db
Distortion: 5% Maximum At 1000Hz. 0.03W.
Abnormal Sound Test: Must Be Normal By 2.7Volts
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
headphone speaker
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Company Info
Dongguan Ruibo Electronic Co., Ltd.
[China (Mainland)]
[Verified Member]
City: Dongguan
Province/State: Guangdong
Country/Region : China (Mainland)
Business Type:Manufacturer
Online Postings: Products