Description
Microphone:
• Input: 3.7 V (lithium battery)
3 V (2xAA)
• Frequency response: 50 Hz–20 KHz
• Frequency stability: 0.005%
• Sensitivity: – 68 dB ± 3 dB
• SNR: >100 dB
Receiver:
• Input: 12 V 2A
• Impedance: 600 Ω
• AC/DC power converter
• Input: 100 – 240 V,
50 / 60 Hz, 1A
• Output: 12 V 2 A