KE-330A Chairman Unit / KE-330B on behalf of unit
Green is not open when the microphone is powered
When the microphone is turned on, the red indicator lights work
Chairman unit with first floor switch, they can always turn off all the representatives in attendance unit
Type: Capacitive
Point: a single point of
Frequency response: 50Hz-17000Hz
Sensitivity: -42 ± 3dB @ 1KHz
Input voltage: 18V (host cell-powered)
Minimum Output Impedance: 1KΩ
SNR: 68dB (A)
Output socket: 8P terminal block
Data cable: 2.1m 8P shielded wire
Accessories: Wind sponge, 2M splitter
Microphone Weight: 2KG