Unitron Hearing Aid Unitron I/E Zhuhai Co., Ltd. Oxygen Equipment UMIC User's Manual
Contents
1. li Always plug in the uDirect 2 neckloop and wear it around the neck when transmitting signals to your hearing aids li Protect the device connectors plugs charging slot and power supply from dirt and debris Li Protect all devices from excessive moisture bathing or swimming areas and heat sources radiator TV top Protect devices from excessive shock and vibration Be Clean devices using a damp cloth Never use household cleaning products washing powder soap etc or alcohol to clean them Never use a microwave or other heating devices to dry any of the devices Li The digitally coded inductive transmission technology used in these devices is extremely reliable and experiences virtually no interference from other devices It should be noted however that when operating the system near computer equipment larger electronic installation or 31 other strong electromagnetic fields it may be necessary to be at least 60 cm 24 away from the interfering device to ensure proper operation li X ray radiation CT or MRI scans may destroy or adversely affect the correct functioning of the devices li Do not use these devices in areas where electronic equipment is prohibited Other important information li The uMic is a Bluetooth 2 1 compliant device Its wireless transmission technology is not limited to but optimized for Unitron streamer devices such as the uDirect 2 BA The use of uMic with non2. Unitron streamers is not supported by Unitron 32 Compliance information Declaration of Conformity Hereby Unitron declares that this Unitron product is in compliance with the essential requirements of the Radio and Telecommunications Terminal Equipment Directive 1999 5 EC The full text of the Declaration of Conformity can be obtained from the manufacturer or the local Unitron representative whose address can be taken from the list on www unitron com worldwide locations Notice 1 This device complies with Part 15 of the FCC Rules and with RSS 210 of Industry Canada Operation is subject to the following two conditions 1 this device may not cause harmful interference and 2 this device must accept any interference received including interference that may cause undesired operation Notice 2 Changes or modifications made to this device not expressly approved by Unitron may void the FCC authorization to operate this device Notice 3 This device has been tested and found to comply with the limits for a Class B digital device pursuant to Part 15 of the FCC Rules and ICES 003 of Industry Canada These limits are designed to provide 33 reasonable protection against harmful interference in a residential installation This device generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However
3. the speakers voice wirelessly to your hearing aids via the uDirect 2 streamer The hearing aid microphone level will automatically be adjusted while the uMic signal is received The level of adjustment is set by your hearing healthcare professional hearing aid speaker uDirect 2 e up to 20 meters A 60 ft e N7 n uMic Charging the uMic Your uMic has a built in non removable rechargeable battery When the battery is low the indicator light will blink red Prata N To charge k 1 Insert the Unitron 4 _ power supply gt provided with the A uDirect 2 into the uMic mini USB A socket 2 Plug the power supply into a power outlet Typical charging time is 2 hours Charging is complete when the indicator light turns solid green li When charging your uMic for the first time let it charge for at least three hours even ifthe battery indicator is not lit or turns green earlier Using one power supply for 2 devices Insert the dual mini USB splitter between the power supply and the devices as shown below With uDirect 2 Both devices can be charged at the same time With uTV 2 The uMic can be charged while uTV 2 is being used li It is safe to leave the uMic connected to the charger overnight Turning the uMic on and off Slide the power switch 0 as shown to turn the uMic on or off Slide the power switch in direction of the ch
4. word mark and logos are registered trademarks owned by Bluetooth SIG Inc and any use of such marks by Unitron is under license Other trademarks and trade names are those of their respective owners 37 0678 f Unitron Hearing Ltd 20 Beasley Drive P O Box 9017 Kitchener ON N2G 4X1 Canada European Representative Max Eyth Stra e 20 70736 Fellbach Oeffingen Germany For a listing of Unitron group companies please visit www unitron com Distributor www unitron com oun itron 12 021 029 5905 02 li
5. Mic more focus 1 Reduce the hearing aid volume by es 5 pressing the uDirect 2 button 2 Then increase the uMic volume by pressing the uMic 8 button Be The uMic volume setting will be stored even when switching off the uMic Be Your hearing healthcare professional can change the level of the hearing aid microphones while using the uMic to adjust the volume of sounds around you 15 Wearing the uMic correctly 1 Gently press to open the clip 2 Ensure the uMic is clipped securely to clothing as shown in the picture 3 To prevent scratching sounds do not cover the uMic with clothing during use Distance to the speakers mouth Best results are achieved L gt at 20 cm 8 SI Do not exceed 50 cm 20 for consistent audio li The higher the ambient noise the closer the uMic should be positioned to the speaker s mouth Be Do not use a neckloop lanyard during streaming Scratching noise may negatively impact the sound 16 uMic pause and resume To pause the audio transmission from your uMic press the uDirect 2 access button During pause The streaming indicators will blink blue on both devices Your hearing aids will switch back to the most recent hearing aid program The hearing aid programs cannot be changed via the uDirect 2 access button while streaming or during pause To resume the uMic streaming press the uDirect 2 access 8 button
6. Unitron uMic guide uni ron Hearing matters Thank you Thank you for choosing the Unitron uMic At Unitron we care deeply about people with hearing loss We work closely with hearing healthcare professionals to make advanced purpose driven solutions available to everyone Because hearing matters Your uMic Hearing healthcare professional Telephone Serial number of uMic Warranty Date of purchase Quick reference harging uMic e o Q Wearing uMic CA NT uptozom AA N 0 60f w Indicator D Switching ON Green 2 seconds Switching OFF e Red 2 seconds Charging SS Solid red Low battery Additional red short blink warning o op as well as the main light Streaming Si Solid blue Streaming paused Short blink blue Pairing mode eeeeee Rapid blink blue Table of contents Your uMic at a glance sla 2 Clelia 4 CHorfeinstieulil aa ai 5 Turning the uMic on and O T lt lt 5 se lt s ss zsseeess 7 Pairing the uMic With uDirect 2 lt lt 5 lt 5 lt lt s lt ssseeess 8 Preparing GUIDI Ella 12 Connecting the uMic and uDirect 2 lt 5 lt lt ss e lt sss 13 Functional test OF L Da sii 14 Setting the UMIC VOLUME lt 5 lt ss esssseeezss 15 Wearing the UMIC correctl
7. again 17 Switching the uMic off To end the uMic transmission completely switch off the uMic by sliding the power switch to the off position Li in the off position the white marking cannot be seen Switch the uMic off when not in use li If the uMic connection to a streamer was lost for more than 30 minutes the uMic will go into sleep mode to save power The light indicator will turn off and a uMic re start turn off and on again is required to resume the transmission 18 Special use cases uMic and phone calls Phone calls via Bluetooth will always take priority over the uMic streaming If uDirect 2 is paired with your mobile phone you can still receive phone calls even when using uMic In case of an incoming call uDirect 2 automatically stops transmitting the audio signal from your uMic and and sends the signal from your mobile phone to your hearing aids instead To accept an incoming call briefly press the uDirect 2 access button once you hear the ringtone through your hearing aids Press the access button again and the phone call will end 19 uMic and watching TV To ensure a high quality audio in stereo sound from the TV we recommend using the dedicated uTV 2 ulV 2 In cases where an analog TV audio output is not available or while travelling the uMic may be used to improve the sound quality while watching TV For best results 1 Try to lo
8. arging input to turn the uMic on Sleep mode If after 30 minutes no streamer device such as uDirect 2 is found the uMic will power down to save battery even if the power switch is in the on position To recover from sleep mode switch the uMic off and turn it on again Pairing the uMic with uDirect 2 Before using the uMic with a streamer for the first time the devices must be paired with each other li If you are not using uDirect 2 but another streamer please follow the Bluetooth pairing procedure of that device Put uDirect 2 into pairing mode 1 Switch on the uDirect 2 0 2 Press and hold the connect and volume 5 buttons simultaneously for 2 seconds until the audio indicator starts to rapidly blink blue The uDirect 2 will remain in pairing mode for two minutes or until the pairing is complete Put uMic into pairing mode Be If the uMic has never been paired before pairing mode will be automatically activated after turning it on To manually start pairing mode 1 Switch the uMic off 2 Press and hold the volume up button 3 Turn the uMic on while still pushing the button 4 Release the button after 2 seconds when the indicator light rapidly blinks blue 5 Make sure the uDirect 2 and uMic are within 1m 3 ft range of each other The uMic will remain in pairing mode for two minutes or until the pairing is completed Completion of pairing Wait unti
9. cate the TV loudspeaker 2 Place the uMic 20 cm 8 from the speaker 3 Consider leaving the charger plugged in while e watching TV 20 uMic uMic streaming distance The uMic transmitter supports operation up to a range of 20 m 60 ft Line of sight between your uDirect 2 and the uMic is not required Interference in the environment by walls the furniture or the human body may reduce the operating range If the uMic is moved out of range of the uDirect 2 the wireless audio transmission will be interrupted or even terminated If the uMic is then moved back into range of the uDirect 2 it will automatically resume streaming to your hearing aids It may take up to 10 seconds until the streaming resumes li If the streaming was interrupted for more than 30 minutes it may be necessary to switch the uMic off and on again 21 Support of multiple uMics It is not possible to stream audio from two uMics to one uDirect 2 at the same time However two uMics can be paired to uDirect 2 and then accessed sequentially by pressing the uDirect 2 access button With each press the uDirect 2 selects the next uMic in a fixed sequence li If a cellular phone is connected to uDirect 2 already only one uMic can be supported Use of the lanyard For transportation you may use the detachable lanyard as illustrated 22 Deleting all Bluetooth pairings If you encounter issues with one of the paired de
10. ch is delivered along with each uDirect 2 Hazard warnings A Keep this device out of reach of children under 3 years AN Interference with medical devices These Unitron devices use low power digitally coded transmission to communicate to your hearing aids Although unlikely interference with medical devices such as pacemakers is possible Therefore persons using medical devices such as pacemakers are not permitted to use this device Use only hearing aids that have been specially programmed for you by your hearing healthcare professional AN For safety reasons recharge only with chargers supplied by Unitron or stabilized chargers 5VDC min 250mA DA Important information AN Do not charge uMic from a PC or laptop USB port This may damage your equipment AN Changes or modifications to any of the devices that were not explicitly approved by Unitron are not permitted AN External devices may only be connected if they have been tested in accordance with corresponding IECXXXXX standards Only use accessories approved by Unitron ANThe battery may only be replaced by authorized personnel Do not attempt to open the product or remove the battery as this may cause injury or damage to the product A Dispose of electrical components in accordance with your local regulations The mini USB port is to be used for the described purpose only 30 Information on product safety li Turn off the uMic when not in use
11. cle uDirect 2 searches for other paired devices for 2 minutes after turning on This may cause the audio signal to drop Do not exceed the maximum distance and relocate device After 2 minutes uDirect 2 will stop searching for other devices and the intermittency will stop The volume during streaming is not suitable too low or too high The volume levels are not set correctly Adjust the volume using the uDirect 2 volume buttons The volume can also be adjusted on the uMic 3 buttons 25 Most probable cause Remedy There is too much noise cannot understand the speaker Your hearing aid Reduce the hearing aid microphones are set volume by pressing the too loud uDirect 2 key until you reach a comfortable level Place the uMic closer to the speakers mouth 20 cm 8 Use the uMic button to increase the uMic volume The uMic rubs against Make sure the uMic is clipped the wearer s clothing firmly Clothing should not cover the uMic The settings of your Please ask your hearing hearing aids are not right healthcare professional to fine tune your hearing aids 26 Most probable cause Remedy uMic is no longer recognized by the uDirect 2 with which it was previously paired 2 minutes after no device Switch uDirect 2 off Wait until was found uDirect 2 stops seeking devices to save power The devices are too far away from each other uMic can be paired to a maximum of 4 diffe
12. ease refer to the uDirect 2 user guide 12 Connecting the uMic and uDirect 2 Every time the devices are turned on they will connect with each other automatically 1 Make sure the uDirect 2 and uMic are within 2 meters 6ft range of each other 2 Turn the uMic on green Z 3 The indicator light will turn green first 4 Wait until the indicator lights of both devices turn solid blue This may take up to 30 seconds but usually occurs within 5 seconds blue The uDirect 2 will confirm the connection via spoken notifications or beeps in your hearing aids depending on the uDirect 2 configuration li If the status light is rapidly blinking blue after turning on the uMic or if the status light does not turn solid blue within two minutes repeat the pairing 13 Functional test of uMic Before using the system perform a quick functional test by gently tapping on the microphone opening You should clearly hear the tapping noise in your hearing aids li Line of sight between the uMic and the streamer is usually not required If the audio transmission ends abruptly refer to the troubleshooting guide 14 Setting the uMic volume To change the uMic volume 1 Speak into the uMic from a 20 cm 8 distance 2 Use the volume buttons to set the uMic volume to a comfortable volume level If your hearing aids pick up too much ambient noise use the following 2 steps to give the u
13. l both indicator lights turn solid blue This can take up to 2 minutes but typically is done within a few seconds li The uMic can be paired to a maximum of 4 devices A fifth pairing will replace the first paired device Be Two devices need to be paired only once They remain paired after switching off and will automatically connect after being turned on again Understanding the status light Information during operation fb uMic uDirect 2 e BD Streaming Solid blue Solid blue e D BD Streaming Short blue blink Short blue blink paused O O o 00 Pairing mode Rapid blue blink Rapid blue blink 10 Information about power and battery Switching ON Green 2 seconds e Switching OFF Red 2 seconds e gt Charging Solid red a D Charged and full battery Solid green a B Low battery warning Additional red short cococo blink as well as the o om main light uMic sleep mode or off Indicator is unlit CD li Switch the uMic off and on again to turn the device on from sleep mode If the red low battery blinks 1 J Battery level is lt 20 Less than 1 5 hours are left for streaming Consider charging the uMic Be The uMic can also be charged during operation 11 Preparing the uDirect 2 1 Turn the uDirect 2 on 2 Always wear the uDirect 2 around the neck 3 Make sure both plugs are well connected in the neckloop sockets li For a more detailed explanation of the uDirect 2 pl
14. o read and take into account the relevant information in this user guide A This symbol indicates that it is important for the user to pay attention to the relevant warning notices in this user guide Lli Important information for handling and product safety Australian EMC and Radiocommunications compliance label 35 Operating conditions This device is designed such that it functions without problems or restrictions if used as intended unless otherwise noted in these user guides 0 to 55 Celsius and relative humidity of lt 95 non condensing Transport and storage conditions Temperature 20 to 60 Celsius 4 to 140 Fahrenheit Humidity Transportation Up to 90 non condensing Humidity Storage 0 to 70 if not in use Atmospheric pressure 200 hPA to 1500 hPa Ea The symbol with the crossed out garbage bin is to make you aware that this device may not be thrown away as normal household waste Please dispose of old or unused devices at waste disposal sites intended for electronic waste or give your device to your hearing healthcare professional for disposal Proper disposal protects the environment and health This product has an embedded nonreplaceable battery Do not attempt to open the product or remove the battery as this may cause injury and damage the product Please contact the local recycling facility for removal of the battery 36 3 Bluetooth The Bluetooth
15. rent Bluetooth devices uDirect 2 can be paired to 8 Ifthe internal memory is full the fifth pairing will delete the first pairing Pairing was never done or it was manually deleted the red power indicator turns off then turn device on again Bring devices within 1 meter range and try again Repeat the pairing between the devices Repeat the pairing between the devices The light indicator does not turn solid blue uMic and uDirect 2 are not paired Repeat the pairing between the devices 27 Most probable cause Remedy I see a rapidly blinking blue indicator light on the uMic uMic is in pairing mode Complete the pairing Indicator lights are solid blue but cannot hear the uMic uDirect 2 is outof range Wear uDirect 2 around the of the hearing aids neck and correctly secure the neckloop uDirect 2 is not correctly Ask your hearing healthcare programmed for your professional to reconfigure hearing aids your uDirect 2 and the hearing aids The charging time is longer than usual Charging during use is possible however the charging time is increased by 30 02h The charger is not Only use chargers approved providing enough by Unitron charging current Device is being used during charging For any problems not listed in this user guide please contact your hearing healthcare professional 28 Warnings Please carefully read the corresponding section in the Unitron uDirect 2 user guide whi
16. there is no guarantee that interference will not occur in a particular installation Ifthis device does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the device and receiver Connect the device into an outlet on a circuit different from that to which the receiver is connected Consult the dealer or an experienced radio TV technician for help Notice 4 FCC IC RF Radiation Exposure Statement This equipment complies with FCC IC radiation exposure limits set forth for an uncontrolled environment End users must follow the specific operating instructions for satisfying RF exposure compliance This transmitter must not be co located or operating in conjunction with any other antenna or transmitter Australia Supplier Code Number N15398 New Zealand Supplier Code Number Z1285 34 Information and explanation of symbols XXXX The CE symbol is a confirmation by Unitron that this Unitron product meets the requirements of the R amp TTE Directive 1999 5 EC on Radio and Telecommunication Terminal Equipment The numbers after the CE symbol are the numbers of the consulted certified bodies under the above mentioned directives This symbol indicates that it is important for the user t
17. vices or if a device stops connecting to your uMic you may consider deleting all pairings from the uMic 1 Turn the uMic on while pushing the 5 button and hold the button for 10 seconds This deletes all pairings 2 Release the 8 button when the blue indicator light turns green Deleting the pairing of Bluetooth devices removes the ability to connect to any previously paired Bluetooth device You need to perform the pairing process again see page 8 if you wish to reconnect li The status light will rapidly blink blue for a few seconds after pairings were deleted automatic pairing mode 23 Troubleshooting guide Most probable cause Remedy I cannot hear sound from the uMic One or all devices are Make sure all devices uMic switched off streamer hearing aids are turned on and fully operational uMic is in pause mode Short press the uDirect 2 blue blinking status access button to resume light streaming The distance between Bring devices closer to each uDirect 2 and the uMicis other 20 meters 60 ft is the too great maximum distance To avoid streaming interruptions make sure you wear uDirect 2 correctly and keep the uMic within the operating range An obstacle is preventing Depending on the material transmission line of sight may be necessary 24 Most probable cause Remedy hear intermittency during audio transmission The uMic is too far away from uDirect 2 or shielded by an obsta
18. y cssccssccssecsscesssesssceseecsssecsseeseeees 16 uMic pause and reSUITG 5 s 3sE355555555255555555555 17 Switching the UMIC Gia eslisls4666 24160 50s 4610836860016 0082180 48 Sp clal Use CASES ir 19 Troubleshooting sud 24 5110005572770 0 E ER SR RE RI 29 Compliance inforrmafiOI ss ss Sssssssssssssss 33 Information and explanation of syrmbo S s lt s lt lt s 35 Your uMic at a glance Other optional accessories EN Unitron mini USB power supply V h 1 Volume up 3 12V car charger adapter 2 Volume down fi In addition to your Unitron wireless hearing 3 Power switch 1 aids a compatible streamer solution is required Within this user guide the uDirect 2 is shown 4 Charging input mini USB as an example As the uMic transmitter is based 5 Microphone opening on Bluetooth technology other Bluetooth 6 Status indicator light receivers may be compatible However the 7 Eyelet for lanyard uMic is optimized and tested only for Unitron uDirect 2 8 Retaining clip Accessories Contents may vary depending on country Dual mini USB splitter 1 in 2 out Lanyard Protective pouch Bluetooth is a registered trademark of Bluetooth SIG Inc Getting started The system consists of three main elements e uMic e Unitron hearing aids e Unitron uDirect 2 The uMic transmits
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