Optoma APBEN Bluetooth earphones User Manual

Optoma Corporation Bluetooth earphones

Users Manual

1User ManualOptoma NuForce Bluetooth BE2In Ear HeadphonesRegulatory model name: APBENAPBEN
2ContentsWHAT’S IN THE BOXBE2 EARPHONESTHE BASICSCharging your BE2Checking battery levelBluetooth pairingPower On/ Power OffWearing your BE2Handling phone callsListening to musicPairing with a laptopPairing with a MacMISCELLANEOUSRestoring factory settingsVoice prompts listDisclaimerFCC Interference statementSpecification
3WHAT’S IN THE BOXBE2 earphones (withinline controller andmicrophone)Silicon tips (in L/M/S)2 types of silicon tipsTotal of 6 pairs eartipsSpinFit TwinBlade tips(1 pair)Cable loop foradjusting the lengthof cablePouch (Optional)Charging cable(Micro-USB)Basic user’s manualSafety Instruction
4BE2 EARPHONES1. Volume Up Button2. Power/Function Button3. Volume Down Button4. LED Indicator5. Charging port6. MicrophoneThe BASICS
5Charging Your BE2Although your BE2 in-ear headphones come with a partially chargedbattery, it is recommended that you fully charge your BE2 before firstuse.1. Open the charge port cover on the in line controller.2. The charge cable should be connected to the charge port andeither to a PC or a dedicated USB charger.3. When charging, the LED indicator is red.4. LED Indicator turns blue once charging is complete.NOTE: It takes up to 2.5 hours to fully charge the BE2.Checking Battery Level1234
6You can check the battery level of your BE2 with the LED indicatorTo check battery level:1. Press the Power/Function, volume up, and volume down buttonssimultaneously.2. The LED indicator will flash red and blue simultaneously. Thebattery level will be indicated by the number of flashes, asdescribed in the table below:Number of Flashes Battery LevelNumber of flashesVoice prompts(enable)2Battery low3Battery at 50%5Full batteryNOTE: When the battery level is very low, you will hear a beep or a“Battery Low” voice prompt from your BE2 every 2 minutes when theestimated battery reserve remaining time is under 15minutes.IN ADDITION:1. When the Voice prompts are switched off you will hear a beepingsound (A short double tone) every two minutes.2. Users with iOS devices and some Android models will be able toview the battery status on their device’s display*On some Android and all Windows operated devices you cannot checkthe battery level for your BE2 when you listen to music, in the middle of aphone call or in pairing mode.Bluetooth Pairing
7Using your BE2 for first timePairing BE2 with source device1. Press and hold the BE2’s Power/Function button for 4 secondsuntil the LED indicator light flashes blue/red. Your BE2 is now inpairing mode.2. Turn on Bluetooth® on your source device, then select “BE2”once it appears on the device list.NOTE: Consult your source device’s user manual for instructions on activatingBluetooth.3. Once successfully paired, the LED indicator will flash blue andyou hear “Device connected” (when voice prompt enabled) fromyour BE2, or a beep if voice prompt is not enabled.Please note:A. You must always enter “Pair” mode from a powered-off state.Otherwise, pushing the Power/Function button for more than 4seconds from a powered-on state turns the BE2 off.B. If left inactive in pairing mode, your BE2 will automatically poweroff after 3 minutes.C. Your BE2 can store pairing information for up to eight devices.123
8To pair additional devices to your BE2 ensure that your BE2 is notconcurrently connected to any device, then repeat the steps 1,2,3outlined above.In case where your BE2 have already stored pairing informationfor eight devices and a ninth device is paired, the storedinformation for the very first device will be deleted.Power On/Power OffTo power on your BE2, press Power/Function button for about 2 secondsuntil the LED indicator flashes blue and you hear the “Power on” whenvoice prompt is activated or a beep if the voice prompt is not used.NOTE:Once you have successfully paired the BE2 to a Bluetooth-enabled device,the BE2 will automatically connect with that device once it is powered onagain. For more information check “Bluetooth Pairing” section.If you have stored pairing information for multiple devices and more thanone of those devices is Bluetooth enabled, the BE2 will automaticallyconnect with the most recently paired device.To turn the BE2 to OFF, push Power/Function button for about 4 secondsuntil the LED indicator turns red and you hear the “Power off” ” whenvoice prompt be activated or a beep if the voice prompt is not used.
9Wearing Your BE2To ensure a secure and comfortable fit when wearing your BE2:1. Select right size of ear tips and install tips on BE2.2. Cable management is placed to ensure a better fit of cablelength.Magnetic caps at the end of the earphones let users lock theearphones together and secure them around user’s neck for ease ofuse.Handling Phone CallsWhen your BE2 are connected to a Bluetooth-enabled smartphone youcan handle your phone calls directly using your BE2 in ear headphones.The followings describe phone call options:
10Call optionStatusActionAnswer a callIncoming callTap the Power/Function buttonDecline a callIncoming callPress the Power/Function button for 2 secondsEnd a callIn a call/outgoing callTap the Power/Function buttonRedial the last numberStandby/connectedDouble tap the Power/Function buttonMute on or mute off microphoneIn a call/outgoing callTap the Volume Up and Volume Down simultaneouslySwitching handset/earphone voiceIn a callPress the Volume Up and Volume Down buttonssimultaneously for 2 secondsAdjust the volumeTap the Volume Up or Volume Down buttonActivate Siri (iOS) or Google VoiceSearch (Android)Standby/ConnectedTap the Power/Function and Volume Up buttonssimultaneouslyListening to MusicYou can enjoy and control Audio through the in line controller on yourBE2.Audio optionActionPlay or pause audioTap the Power/Function buttonSkip to next trackPress the Volume Up button for 2 secondsPlay previous trackPress the Volume Down button for 2 secondsAdjust the volumeTap the volume up or volume down button*Please note: when muting the BE2 or reactivating it from MUTE there will be a very slight delayPairing with a LaptopThe connection instructions below apply to owners of Windows 7, 8, 8.1and 10.1. Power your PC/Laptop2. Find “Bluetooth Settings”3. Switch your laptop Bluetooth to “On”4. Turn the BE2 to “Pairing Mode”5. When the BE2 is discovered by your laptop left click on “Pair”6. Right click on the speaker symbol at the bottom right side of thescreen7. From the dropdown menu right click on the “Playback Device”
118. Please choose and right click the “BE2 stereo ready” (see imagebelow text)9. Click on HEADPHONES to set the “Headphones BE2” as defaultdevice10.Press OKPairing with a MacThe connection instructions below apply to owners of all current andrecent iOS versions1. Power your Mac2. Open “System Preferences”
123. Click on the Bluetooth symbol4. Turn the BE2 to “Pairing Mode”5. When the BE2 is discovered by your Mac click on “Pair”6. Your Mac is now ready to play audio via the BE2MISCELLANEOUSRestore Factory SettingsWhen you restore the BE2 to its factory settings, the paired devicesstored will be deleted.
13To restore factory settings:1Ensure that your BE2 are not connected to any device.2Put the BE2 in pairing mode.3Press simultaneously the Power/Function, Volume Up, and VolumeDown buttons for 2 seconds until the LED indicator flashes red five timesand you hear five short tones from the BE2.Because all pairing information is deleted after restoring factory settings,the BE2 will directly enter pairing mode once powered on.Voice Prompts listThe BE2 are pre-loaded with English voice prompts“Power On”“Power Off”“Full Battery”“Battery at 50%”“Battery Low”“Device connected”“Pairing Mode Activated”“Voice Dial”DisclaimerPlease be advised, the BE2 is equipped with the latest technology howeverfunctionality may vary by device.FCC STATEMENT1. This device complies with Part 15 of the FCC Rules. Operation is subject to the
14following two conditions:(1) This device may not cause harmful interference.(2) This device must accept any interference received, including interference thatmay cause undesired operation.2. Changes or modifications not expressly approved by the party responsible forcompliance could void the user's authority to operate the equipment.NOTE: This equipment has been tested and found to comply with the limits for aClass B digital device, pursuant to Part 15 of the FCC Rules. These limits are designedto provide reasonable protection against harmful interference in a residentialinstallation.This equipment generates uses and can radiate radio frequency energy and, if notinstalled andused in accordance with the instructions, may cause harmful interference to radiocommunications. However, there is no guarantee that interference will not occur in aparticular installation. If this equipment does cause harmful interference to radio ortelevision 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 thefollowing measures:Reorient or relocate the receiving antenna.Increase the separation between the equipment and receiver.Connect the equipment into an outlet on a circuit different from that to whichthe receiver is connected.Consult the dealer or an experienced radio/TV technician for help.RF warning statement:The device has been evaluated to meet general RF exposure requirement. The devicecan be used in portable exposure condition without restriction.
15SpecificationConnection typeBluetooth 2.4GhzBluetooth typeV4.1Bluetooth profileHSP 1.2, HFP 1.6, A2DP 1.2, AVRCP 1.4 ,AAC,SBCCodecSBC, AACCable length580 +/- 20 mmDriver TypeDynamicDriver size6 mmImpedance16 OhmBattery life (estimated)Up to 10 hoursBattery typeLithium-ion battery, Cylindrical Type,Typical 3.7V/75mAh x2 pcsMicrophone sensitivity-42 +/-3 dBFrequency response20Hz - 20kHzSensitivity103dB +/-3dB at 1KHzpower consumption15mA at A2DP mode, speaker output 75dBSPLRangeUp to 10mWeight15Grams

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