PM-660U - Microphone TOA - Free user manual and instructions
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USER MANUAL PM-660U TOA
The paging microphone is of desk-top type and designed to be used for paging and announcements. It is furnished with an easy-to-use large talk switch and a convenient lock lever. In addition, it comes with a remote control function to activate amplifier's power or chime unit. Refer to the amplifier's instruction manual for details of the remote function and connection.
APPEARANCE
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Talk switch Lock lever Without terminalCIRCUIT DIAGRAM
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Push to Talk WHT RED Shield BLU BLKSPECIFICATIONS
| Model | PM-660U |
| Type | Moving coil microphone |
| Directivity | Unidirectional |
| Rated Impedance | 600 Ω, balanced |
| Rated Sensitivity | - 58 dB (1 kHz, 0 dB=1 V/Pa) |
| Frequency Response | 100 Hz to 10 kHz |
| Connection Cable | 2-core shielded plus 2-core cable |
| Cable Length | 2.5 m |
| Terminal of Cable | None |
| Weight | 440 g |
| Dimensions | 100 (W) × 215 (H) × 150 (D) mm |
| Talk Switch | Push-to-talk type (open-off circuit, with lock lever) |
| Remote Switch | Leaf spring contact (interlocked with talk switch) |
| Finish | Head : Zinc plated steel wire, baked painting (Gray)Body : ABS resin (Gray) |
* Weight given in the above specifications does not include the connection cable.
* Specifications are subject to change without notice.