23 мм беспроводной mylar колонки с 8 Ом
- Категория: Speakers >>>
- Поставщик: Changzhou,Wujin,Lianhua,Electronics,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-16-2025 | 0.72 $* | 0.52 $* |
| Aug-16-2025 | 0.33 $* | 0.32 $* |
| Jul-16-2025 | 0.67 $* | 0.66 $* |
| Jun-16-2025 | 0.86 $* | 0.20 $* |
| May-16-2025 | 0.38 $* | 0.82 $* |
| Apr-16-2025 | 0.62 $* | 0.56 $* |
| Mar-16-2025 | 0.71 $* | 0.28 $* |
| Feb-16-2025 | 0.96 $* | 0.67 $* |
| Jan-16-2025 | 0.81 $* | 0.74 $* |
Характеристики
1. Speaker Specification
Rated Power | (W) | 0.15 |
Max Input Power | (W) | 0.2 |
Rated Impedance | (Ω) | 8±20% at 1KHz |
Resonance Frequency | (Hz) | 1500±20% |
SPL at 0.1m 0.1W | (dB) | ≥80 @1500Hz,sine wave |
Rated Freq. Range | (Hz) | 500~4000 |
Buzzes & Rattles |
| Should not be audible at 2V sine wave between 300~6000Hz |
Operating Temperature | (℃) | -20~+60 |
Storage Temperature | (℃) | -30~+70 |
Weight | (g) | 3.0 |
RoHS |
| Yes |
2. Speaker Dimensions
3. Speaker Frequency Curve
4. Speaker Packaging
|
5. Speaker Family
|
SMD Piezo Buzzer SMD Magnetic Buzzer SMD Magnetic Buzzer
6.Speaker Workshop
7. Speaker Customer Auditing
8. Speaker Certifications
9. Speaker Exhibitions
10. Speaker FAQ
Q: Can I have samples? |
A: Yes.Sample is surely ok. We can even send you free sample and you should only pay for the freight fee. |
Q: What about terms of payment? |
A: Payment terms: T/T, west Union Paypal and L/C etc. |
Q: What about minimum order quantity? |
A: We have no limit for MOQ, so you can even buy only 1 piece. Welcome to buy sample to test first. |
Q: What about delivery time? |
A: We will send sample to you within 3 days. Production for big quantity needs 20 days. Andit also depends on product and quantity. |
Q: Do you support OEM service? |
A: Yes,surely support (Print logo on carton for free) |
Q: How you will send the goods to us? |
A: We will send the goods to you by DHL, FEDEX, UPS, EMS, AIR etc. |
Q: Are you trading company or manufacturer ? |
A: Yes, We are changzhou buzzer manufactory |
11. Transport for Speaker
12. Buzzer Catalogues
Piezo Buzzer Piezo Element Speaker
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