| •Comfortable-to-wear earphone | ||
| •Use pre-environment wire | ||
| •Optimum working temperature: -20° C to 90° C | ||
| •Suitable for Motorola, Kenwood, Icom | ||
| Yaesu/Vertex, Maxon, and Kirisun | ||
| Speaker: | ||
| Size: Φ 16 mm | ||
| Resistance: 32± 15% | ||
| Frequency: 420~20 Hz | ||
| SPL: 102 dB± 2 dB | ||
| Shock Receiver: | ||
| Size: Φ 15 mm | ||
| Resistance:2.2 K | ||
| Sensitivity: 54 dB± 2 dB | ||
| Frequency: 100~160 Hz | ||
| Directivity:Omni-direction | ||
| Working Voltage:1~10 V | ||
