Telephone receiver
Factory price. Full sizes and different performance for your choice. CE,ROHS,ISO9001 Approved.
| Type | SD38150H21 |
| Impedance at 1KHz | 150Ω±20% |
| Sensitivity 318ear/60mv | 97±3dB |
| Frequency Range | 300-3400Hz |
| Axial Director at 1KHz 0dB 1A/M | ≥-19dB |
| Radial Director at 1KHz 0dB 1A/M | ≥-22dB |
Telephone receiver
