2PCS 20mm 8Ohm 0.5W/1W For Medical Toys Security Plastic Speaker Internal Magnetic Welding Wire Voice Speaker

1. Material: rohs
2. Rated power: 1W
3. Rated impedance: 8 ohm
4. Frequency response: F0-20kHz
5. Sensitivity: 95dB/W
6. Sex-to-noise ratio: 95dB
7. Use: sound reinforcement
8. Directivity: omnidirectional
9. Composition: coaxial composite
10. Diaphragm material: non-paper
11. Magnetic circuit form: internal magnetic
12. Frequency characteristics: full-band (full range)
13. Application areas: digital electronics
14. Applicable products: medical, toys, security products
15. Size: about 20 x 4.2mm, wire length about 50mm