Amplification factor: 5
Antenna type: passive
Brand: Sennheiser
: 46
Microphone polar pattern: cardioid
Frequency bandwidth, MHz: 42
Antenna connector: bnc
: 43
Modulation type: GFSK
Microphone type: condenser
On/off button: yes
Material: plastic
Antenna type: active
: 45
Frequency bandwidth, MHz: 56
: 46, 43
: 31
Microphone polar pattern: cardioid, supercardioid
Radio frequency band: 470-870 MHz