28mm 100Ω Waterproof Headphone Speaker
- Impedance
- 100Ω
- Material
- Metal Frame
- Style
- Mini
- Usage
- Accept
- Cone
- Pet
- WORD nChannels
- 2.1Channel
Specifications
| Product name | 28mm 100Ω Waterproof Headphone Speaker |
|---|---|
| Category | Headphone Drivers, Batteries & Repair Parts |
| Customization | Available |
| Cone | Pet |
| Impedance | 100Ω |
| Model NO. | YDR28-4-100 |
| Usage | Accept |
| WORD nChannels | 2.1Channel |
| Material | Metal Frame |
| Size | Dia 28*5.4mm |
| F0 | 100Hz |
| Category | Receiver |
| Transmission Mode | Air-conduction |
| Transducer Principle | Permanent Magnetic Speaker |
| Style | Mini |
| Radiation Mode | Direct Radiation Type |
| Certification | ISO9001 |
| Brand | Yuesonic |
| Transport Package | Carton |
| Specification | 0.1W |
| Origin | China |
| HS Code | 85182900 |
| Production Capacity | 5000000/Month |
| YUEDA | 1000 pcs, we also accept small trial orders. |
| Price | US$0.10-0.99 1,000 Pieces(MOQ) |
| Supplier | Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd. |
| Data retrieved | 2026-10-23 |
Available options
| Material | Metal Frame |
|---|---|
| Size | Dia 28*5.4mm |
| Impedance | 100Ω |
Additional data
| IMP | 100Ω±15% |
|---|---|
| F0 | 100Hz±20% |
| SPL | 115±3dB @1KHz (0dB SPL=20μPa) |
| NOM POWER | 0.1W |
| FREQ RANGE | F0-5kHz |
Product description
The supplier lists this product. Its stated application is Accept. The listed model is YDR28-4-100. The specifications below reflect the information publicly displayed on the listing. Impedance: 100Ω. Model NO.: YDR28-4-100. Material: Metal Frame.
Specifications, options and prices reproduce the supplier's published listing. Please confirm critical parameters with us before ordering.
FAQ
What is the minimum order quantity for 28mm 100Ω Waterproof Headphone Speaker?
The listed minimum order quantity is 1,000 pieces. Tell us your quantity in the inquiry form and we will confirm it with the manufacturer.
How much does 28mm 100Ω Waterproof Headphone Speaker cost?
The published price is US$0.10 – 0.99 per piece. Final pricing depends on quantity, options and destination.
Can it be customized with my logo, color or packaging?
Yes — the listing states that customization is available (Available). Describe your requirements in the inquiry.
Where do these specifications come from?
Specifications, options and prices reproduce the manufacturer's published listing on the date shown in the specification table. Please confirm critical parameters before ordering.
Send an inquiry
YDR28-4-100 · US$0.10 – 0.99 · MOQ 1,000 Pieces
