TOA PM-660 Paging Microphone
PM-660
- Microphone Type: Moving coil (dynamic) with a unidirectional (cardioid) polar pattern to reduce background noise.
- Frequency Response: 100 Hz to 10 kHz.
- Rated Impedance: 600 Ω, unbalanced.
- Sensitivity: -58 dB (at 1 kHz, 0 dB = 1 V/Pa).
- Cable: 2.5-meter (8.2 ft) single-core shielded cable terminated with a 6.3 mm (1/4") mono phone plug.
- Dimensions: 100 (W) × 212 (H) × 150 (D) mm.
- Weight: 400 g (approx. 0.88 lb) excluding the cable.