Kruger & Matz KM0663 Bedienungsanleitung Seite 6

2. Turn on Bluetooth on an external device (for ex. a phone).
3. Search for Bluetooth devices nearby. Connect to the
"KM F3A" device.
4. Successful pairing will be signaled by the "Connected"
message.
5. The next time the headphones are turned on, they will
try to connect to the last paired device. To connect to a
new device, enter pairing mode.
Playback and calls control
• Press the + or - button to change the volume level.
• Press and hold the + or - button to change songs.
• Press the power button to pause or resume playback.
• Press the power button to answer an incoming call.
• Press and hold the power button to reject an incoming call.
• Press the power button two times to bring up the voice
assistant (Android only).
AUX mode
AUX mode does not require the headphones to be turned on.
EN Volume/tracks/calls control buttons do not work in this mode.
1. Connect the 3.5 mm cable to the headphones and to
the external device.
2. Start playback on an external device.
ANC function
Use the ANC switch to turn ANC mode on or off. The ANC
function works in both Bluetooth and AUX modes.
CHARGING
1. Low battery level is indicated by a beep repeated every
two minutes. The headphone battery have to be charged.
2. Connect the USB-C plug to the headphone charging
socket.
3. Plug the USB plug into the USB socket of the charger or
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Owner's manual Owner's manual
the USB port of the computer.
4. During charging, the LED lights up red. When charging is
complete, the LED lights up blue.
Note: playback in AUX mode does not require headphones
or a charged battery, but activating the ANC function
requires a charged battery.
SPECIFICATION
• Speaker size: 40 mm
• Magnet type: neodymium
• Frequency range: 20 Hz - 20 kHz
• Impedance: 32 Ohm
• THD: ≤5% (1kHz)
• Sensitivity: 100 dB ±3 dB
• Nominal input power: 1,95 W
• Maximum input power: 2,05 W
• ANC (active noise reduction): yes
• Noise reduction range: 25 dB
• Supports: SBC, AAC
• Bluetooth: 5.0
• Bluetooth range: up to 10 m
• Bluetooth profiles: HSP, HFP, A2PD, AVRCP
• Built in microphone: CVC 8.0
• Microphone sensitivity: -39 dB ±2 dB
• Microphone S/N ratio: 60 dB
• Voice call management
• Standby working time: up to 140 h
• Playback time: up to 30 h (50% volume)
• Working time with ANC active: up to 18 h
• Talk time: up to 30 h
• Battery capacity: 500 mAh
• Power supply: 5 V, 1 A
• Charging time: approx. 2 hours
• Inputs: AUX (3,5 mm), USB-C (charging)
• Foldable design
• Weight: 240 g
• Dimensions: 170 x 80 x 200 mm
• Audio cable length: 120 cm
• USB cable length: 100 cm
• In set: audio cable, USB cable
EN
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