Address：No.66?Qiantangjiang?Rd., Huimin District, Jiashan, Zhejiang, China, 314100
Email：jinyidong@keysound.cn
Fax：+86-573-84612755
QS4001S4
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| Product Description | 4 inch 2-way coax speaker with 13mm PEI dome neo-magnet tweeter car series speaker |
| Rated Power (W） | 20 |
| Maximum Power (W) | 40 |
| Rated Resistance( Ohm) | 4 |
| Sound Pressure Level (dB) | 85±3 |
| Storage Temperature (℃) | -40~+85 |
| Frequency (Hz) | 90-20000 |
| Specification (inch) | 4 |
