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OWI CRS201 Installation Instructions Manual page 10

Infrared wireless microphone system

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NOTE: THE PENDANT IS ALSO A CHARGER. DO NOT CONNECT THE CHARGER POWER SUPPLY
WHEN USING NON-RECHARGEABLE BATTERIES!
31. IR OUTPUT ARRAY – High output IR LED's output audio as infrared pulses in an omni-directional
pattern that are received by the CRS-IRS IR Sensors. The IR Sensors output electrical DC pulses to
the CRS-201-CASE which converts them back to audio signals, amplifies them and outputs the audio
to the Speakers.
32. MICROPHONE – The Pendant Microphone is located at the top of the Pendant.
33. ON LED – One LED illuminates green to indicate that the microphone is ON.
34. ON/OFF SWITCH – Turns the Pendant ON/OFF.
35. 6V DC IN – One 3.5mm mini jack connects to the included CRS-PENCH Charger Power Supply for
re-charging the Lithium battery. (Charging Time: 3 Hours).
NOTE: THE PENDANT IS ALSO A CHARGER. DO NOT CONNECT THE CHARGER POWER
SUPPLY WHEN USING NON-RECHARGEABLE BATTERIES!
CRS-LMIC LAPEL MIC FEATURES
The CRS-LMIC Lapel Microphone is used with the Pendant Mic for inconspicuous hands-free
presentations.
36. MICROPHONE – Detects audible sound such as voice. Should be positioned as close to the
speaker's mouth as possible.
37. LAPEL CLIP – Attaches the Lapel Microphone to a jacket lapel, shirt or blouse.
38. MINI PLUG - Connects to the MIC Input on the CRS-PMIC Pendant. High output IR LED's on the
Pendant output audio as infrared pulses in an omni-directional pattern that are received by the CRS-
IRS IR Sensors. The IR Sensors electrical DC pulses to the CRS-201-CASE which converts them
back to audio signals, amplifies them and outputs the audio to the Speakers.
NOTE: When connected, the Lapel Mic overrides the Pendant Microphone, so only the Lapel Mic
will be active.
Figure 9. CRS-LMIC Lapel Mic
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