Heavy-Duty Surveillance Kit with 3.5mm Threaded Connector
SM-230X is a heavy duty earphone microphone surveillance kit. SM-230X features a water resistant microphone with high impact housing. The clear tube acoustic earpiece provides clear audio and includes silicone ear tips. The connector on the SM-230X is designed to work with Motorola Visar, Motorola BDN6676 (MA-1), Motorola HLN9717 (MA-2)
| Diameter: | 15 mm |
| Output Level: | 2101 dB 0.05 Watt. 0.01 Meter. (Artificial Ear IEC-318) |
| Input Power: | .1 W |
| Max. Input Power: | .2 W |
| Output Impedance: | 32 ohm@1200 Hz |
| Element Type: | Non-directional Electric condenser |
| Sensitivity: | -38dB (1V/ 1Pa) |
| Output Impedance: | 2.2K ohm |
| Microphone Size: | 35.3 x 26 x 26 mm |