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General The new Spintso Refcom II radio system is developed by Referees for Referees and is optimized for use in both indoor and outdoor sports environments. Sections 3. Overview 4. Generic functions/features 5. Initial Preparations 6. Handling 7. Interfaces 8. Label 9.
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3. Overview Internal antenna location Red LED Volume up / Menu up button Green LED Volume down / Menu down button USB-C Connector Headset Connector Confirm / Pairing button Menu button...
- Optimized for Referees - Open speech conference with high performance wind & ambient noise reduction. - Automatic whistle sound level limitation. - Compatible with both the Spintso in-ear Swiftfit headset and Twistlock premium headsets. - Bluetooth 5.1 standard encryption.
6. General Handling 6.1. Activation - Radios are started up by pressing down Volume up and Volume down buttons at the same time for 1 second. - Radios are turned off by pressing Volume up and Volume down buttons at the same time for 2 seconds.
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6.4. LED Indications 6.4.1. Radio pairing mode Radio pairing mode state is indicated by both LEDs being continuously active. 6.4.2. Pairing When pairing is successful, the red LED turns off and the green led indicates connected by blinking. 6.4.3. Connected state a.
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6.6. Volume control The earphone volume can be adjusted in 12 steps. Changing of the volume level is indi- cated be beep sounds. A high pitch beep sound indicates reaching the highest volume, and a low pitch sound indicates reaching the lowest volume. 6.7.
• Start-up all radios and wait for a short moment until they have automatically connected. • Assign each referee with the applicable radio and a headset. For example: “Radio 1, AR2” is handed to assisting referee 2. • Use SPINTSO arm-bag, or a shirt with dedicated arm-bag pocket when carrying...
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REFCOM II®. The radio shall not be worn behind your back or by the belt. The backside of the radio shall face the skin, and the connectors shall point downwards. • Mount the headset to the ear, and make sure a secure and comfortable fitting is achieved.
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