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Summary of Contents for OWI IR20REC-KIT
- Page 1 IR20REC-KIT INFRARED WIRELESS MICROPHONE SYSTEM INSTALLATION INSTRUCTIONS...
- Page 2 This package contains the ff: 1 each IR20REC-CASE – WIRELESS MIC RECEIVER 2 each CRS-IRS - IR SENSORS 1 each CRS-PMIC - PENDANT MICROPHONE 1 each CRS-PENCH - PENDANT CHARGER 1 each CRS-PBAT3.7 - PENDANT MICROPHONE BATTERY 1 each CRS-LMIC - LAPEL MICROPHONE 1 each PS15VDC35AL5 –...
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Page 3: Safety Instructions
SAFETY INSTRUCTIONS Read all of these instructions before operating and save instructions for later use. Read Instructions – All the safety and operating instructions should be read before the appliance is operated. Retain Instructions – The safety and operating instructions should be retained for future reference. Heed Warnings –... - Page 4 The IR Sensors are designed to ‘see’ IR from any direction, allowing uninterrupted presentations. The IR20REC-KIT is easy to install and operate. Once set up, it will be ready for class every day. One important point: Just as students need sleep to re-charge, the microphone batteries need to be kept at peak performance levels as well, so it is important to re-charge the batteries before each use.
- Page 5 IR20REC-CASE FEATURES Figure 1. IR20REC-CASE Top View - Door Closed IR20REC CABINET FEATURES 1. DOOR LOCK – Locks the IR20REC-CASE Door to keep unauthorized fingers off the system controls and settings. Also allows safe storage of the Pendant, Headset and Lapel Microphones. Figure 2.
- Page 6 Figure 3. IR20REC-CASE Front Panel IR20REC-CASE FRONT PANEL FEATURES The IR20REC-CASE Front Panel features all of the controls for the IR20REC-KIT System. 3. POWER SWITCH – One, two position toggle switch turns the power mains to the IR20REC-CASE ON/OFF. 4. STORAGE SPACE – Internal compartment allows safe storage of the Pendant, Headset and Lapel Microphones.
- Page 7 Figure 5. IR20REC-CASE Top Side Panel IR20REC-CASE TOP SIDE PANEL FEATURES The IR Sensors get connected to the Top Panel 10. IR SENSOR JACKS – Three, 3.5mm mini jacks connect to the CRS-IRS IR Sensors for input of IR pulses (audio signals) from the Headset, Lapel, Pendant or Handheld Microphones. Use any two of the three inputs with the included IR Sensors.
- Page 8 Speakers. 18. CHARGER CONTACTS – These contacts charge the microphone’s re-chargeable battery when inserted into the CRS-HHMCS Hand Held Microphone Charger. NOTE: The CRS-HHMCS Charger is also an optional accessory and is purchased separate from both the IR20REC-KIT and CRS-HHMIC.
- Page 9 Figure 9. CRS-PMIC Pendant Mic/Charger CRS-PMIC PENDANT MIC/CHARGER FEATURES The CRS-PMIC Pendant Microphone can be used as a wireless microphone itself or as an IR Transmitter when used with the Lapel or Headset Mics. 19. MIC INPUT – One, 3.5mm mini jack connects to the mini plug on either the CRS Lapel Mic or Headset Mic.
- Page 10 Figure 10. CRS-LMIC Lapel Mic CRS-LMIC LAPEL MIC FEATURES The CRS-LMIC Lapel Microphone is used with the Pendant Mic for inconspicuous hands-free presentations. 27. MICROPHONE – Detects audible sound such as voice. Should be positioned as close to the speaker’s mouth as possible. 28.
- Page 11 Figure 11. CRS-HSMIC Headset Mic (Optional) CRS-HSMIC HEADSET MIC FEATURES (Optional) The CRS-HSMIC Lapel Microphone is used with the Pendant Mic and is another option for hands-free presentations. NOTE: The CRS-HSMIC is an optional accessory and must be purchased separate from the IR20REC- KIT.
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Page 12: Installation
Figure 12. Typical Classroom Application INSTALLATION IR20REC-CASE The IR20REC-CASE can be wall, ceiling or shelf mounted. It should be located in a central location that allows the IR Sensors to be equally spread in the classroom for optimum visibility to the microphones. It should be installed in a location free from moisture or humidity. - Page 13 Wall Mount The IR20REC-CASE has two screw keyholes on the Bottom Panel that allow it to be secured to a wall or cabinet. (Figure 2) Whenever possible, the screws for the keyholes should be secured to a wood panel instead of drywall to avoid having the screws work loose over time after repeated use of the IR20REC- KIT.
- Page 14 Figure 14. Typical CRS System Connections CONNECTIONS The IR20REC-KIT System requires only a few simple connections and sets up in minutes. The only required connections are the IR Sensors and Speakers. IR Sensors 1. Connect the CRS-IRS IR Sensor mini plugs to any two of the three IR Sensor Inputs on the IR20REC-CASE Side Panel.
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Page 15: Operation
Figure 15. IR20REC-KIT System Signal Path OPERATION 1. IF TURNING THE SYSTEM ON FOR THE FIRST TIME, turn the VOL Knob all the way down (full counterclockwise). 2. With all system connections confirmed, press the Power Switch to turn the system ON. - Page 16 POWER SUPPLY PS15VDC35AL5 SPECIFICATIONS 100 to 240 VAC, 50-60 Hz, 1.4A Input Note: Be sure to use the correct polarity on the power input. Output 15 VDC, 3.5 amperes Wire gauge and length Minimum 18 gauge up to 40 feet maximum length Electrical, Power Supply UL Listed, Level 5 (Energy Star) Weight...
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Page 17: Specifications
SPECIFICATIONS IR20REC-CASE RECEIVER IR Carrier Frequency 2.06MHz and 2.56MHz Deviation Range ± 40kHz Signal to Noise ≥100dB WIRELESS MIC <0.5% @ 1KHz Frequency Response 60Hz-14KHz ±3dB Output Power 2-30W (Max) Voltage 110V AC / 60Hz Power Consumption (max) Dimensions 14.7W x 8.1H x 2.6D inches (372.2 x 204.2 x 65.5mm) Weight 4.74lbs (2.15kg) Color... - Page 18 CRS-PMIC PENDANT MICROPHONE Polar Pattern Unidirectional Electret Condenser Microphone IR Carrier Frequency 2.06MHz or 2.56MHz Battery 3.7V 800MAh AA Lithium Dimensions H x W x D 4.7 x 1.3 x 0.7 inches (120 x 34 x 18 mm) Weight (with battery) 0.13lbs (.57kg) CRS-PENCH PENDANT CHARGER Input Voltage...
- Page 19 Battery Current/Life 0.1mA @ 5V Voltage 2.5-11V DC Cable Length 40 inches (1.016m) Weight 0.04 lbs (0.02kg) Dimensions Headset 6.1 inches (155 mm) Microphone 0.20 inches (5.1 mm) Body 6.7 inches (170 mm) Accessory HM-008 Windscreen CRS-HHMIC HANDHELD MICROPHONE Polar Pattern Uni-directional Dynamic Carrier Frequency 2.06MHz and 2.56MHz...
- Page 20 17141 Kingsview Avenue Carson, CA 90746-1207 Telephone: 310.515.1900 Fax: 310.515.1606 Web: www.owi-inc.com 02/07/17...
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