The Azden IRH-15C Dual-Channel Selectable Handheld IR Microphone/Transmitter Combo is the perfect handheld "pass-around" microphone for student participation, this dual channel microphone/transmitter, operates on the channel that the teacher is not using. It is powered by two "AA" batteries (alkaline or rechargeable) and is compatible with all Azden infrared models.
|Battery life:||> 6 hours w/alkaline batteries|
|Battery type:||2-"AA" alkaline( 1.5V x 2 ) 2-"AA" rechargeable Ni-MH (1.2V x 2 )|
|Frequency Response:||50-8kHz ±3dB|
|Microphone element type:||Uni-directional dynamic|
|Size:||9.65" x approx.1.375" (245 x approx. 35mm)|
|Sub-carrier frequencies:||2.06MHz & 2.56MHz switchable|
|Weight with alkaline batteries:||9.1oz (258g)|