Aurex WM-320
¥ 6,900 (around 1976)
Commentary
A condenser 2-way microphone that can be used wirelessly.
Model Rating
Type | Electret condenser 2-way microphone |
<Wireless> | |
Transmit frequency range | 76 to 90 MHz |
Antenna | 40 cm cord antenna |
<Wired> | |
Microphone unit | Unidirectional back electret condenser |
Frequency characteristic | 50 Hz to 20 kHz |
Sensitivity | -68dB ± 3 dB |
Output impedance | 600 Ω |
<Others> | |
Pwer | 1 AAA (SUM-3) x (1.5 v) |
External dimensions | Length 220x diameter 48 mm |
Weight | 120g (including battery) |