For pass-around, use the 2-channel IRH-10 infrared handheld uni-directional mic/transmitter. Multiple emitters around the base and near the mic element flood the room. An anti-roll ring around the mic head keeps the IRH-10 from rolling off a sloping lectern or school desk. Technical Specs:
Sub-carrier frequencies: 2.06MHz & 2.56MHz switchable
Modulation: FM
Audio distortion: <1.0% (±15kHz deviation @1kHz)
Microphone element type: uni-directional dynamic
Battery type: 2-"AA" alkaline (2 x 1.5V)
Battery life: (260mA drain) >10 hours w/alkaline batteries
Size: 10.04" x 2.28" (255 x 58mm)
Weight: 9.1oz (258g) w/ alkaline batteries
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Acratech Ball Heads
Weather Protection
