Headphone (Speaker) | |
Dimension | 15mm |
Sound Pressure level | 116±3dB |
Impedance: | 90Ω |
Voice Frequency: | 0.3W |
Microphone and Amplifier: | |
Dimension: | 6*3mm |
Frequency Response: | 100Hz to 10000Hz |
Matching Impedance: | 2.2KΩ |
Sensitivity: | -42dB±3dB |
Wire | |
Dimension | 3.0mm |
Thermal resistance | -20℃~60℃ |
Materail | TPU |