10BLUETOOTH®You can operate Bluetooth devices using this unit.Connect the microphoneIf you turn off the unit or detach the control panelduring a phone call conversation, the Bluetoothconnection is disconnected. Continue theconversation using your mobile phone.Supported Bluetooth profiles– Hands-Free Profile (HFP)– Serial Port Profile (SPP)– Phonebook Access Profile (PBAP)– Object Push Profile (OPP)– Advanced Audio Distribution Profile (A2DP)– Audio/Video Remote Control Profile (AVRCP)Adjust themicrophone angle Secure using cord clamps (notsupplied) if necessary.Microphone input jackMicrophone(supplied)Rear panelPair a Bluetooth deviceWhen connecting a Bluetooth device to the unit for the first time, perform pairing between theunit and the device. Once the pairing is completed, the Bluetooth device will remain registeredin the unit even if you reset the unit.• Up to five devices can be registered (paired) in total.• A maximum of two Bluetooth phones and one Bluetooth audio device can be connected atany time.• This unit supports Secure Simple Pairing (SSP).• Some Bluetooth devices may not automatically connect to the unit after pairing. Connect thedevice to the unit manually. Refer to the instruction manual of the Bluetooth device for moreinformation.1 Press B SRC to turn on the unit.2 Search and select this unit model name (KDC-BT3**U) on the Bluetooth device.“PAIRING” “PASS XXXXXX” Device name “PRESS” “VOLUME KNOB” scrolls on thedisplay.3 Press the volume knob to start pairing.“PAIRING OK” appears when pairing is completed and “BT” will light up when the Bluetoothconnection is established.• For some Bluetooth devices, you may need to enter the Personal Identification Number (PIN)code immediately after searching.• Pairing request (via Bluetooth) is automatically activated if an iPhone/iPod touch is connectedthrough the USB input terminal. (Applicable only if [AUTO PAIRING] is set to [ON].) ( 14)Press the volume knob to pair once you have confirm the device name.Bluetooth test modeYou can check the connectivity of the supported profile between the Bluetooth device and theunit.• Make sure there is no Bluetooth device connected.1 Press and hold .“PLEASE PAIR YOUR PHONE” appears.2 Search and select this unit model name (KDC-BT3**U) on the Bluetooth device.3 Operate the Bluetooth device to confirm pairing.“TESTING” flashes on the display.