China Factory Manufacture Telephone Receiver
Specifications
1.Factory price.2.Full sizes and different performance for your choice.
3.CE,ROHS,ISO9001 Approved.
receiver :
Type |
SD46150H21PH |
| Impedance at 1KHz | 150Ω±20% |
| Sensitivity 318ear/40mv | 103±3dB |
| Frequency Range | 300-3400Hz |
| Axial Director at 1KHz 0dB 1A/M | ≥-19dB |
| Radial Director at 1KHz 0dB 1A/M | ≥-22dB |
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