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Wireless headphones with a headband with ANC, Kruger & Matz F8A, black
3878994 KM0677-BK
5901890122337
Shipping 9-13 b.d.
All about the product
Speaker diameter: 40 mm
Magnet: neodymium
Frequency response: 20 Hz–20 kHz
Impedance: 32 ohms +/- 15%
Signal-to-noise ratio: ~65 dB
Sound pressure level (SPL): 128 dB
THD: <5%
Sensitivity: 94 ± 3 dB
Nominal input power: 20 mW
Maximum input power: 30 mW
ANC performance: up to -30 dB
Bluetooth: 5.4
Bluetooth range: up to 10 m
Bluetooth profiles: HSP, HFP, A2DP, AVRCP
Integrated microphone: yes
Microphone sensitivity: 31 dB
Microphone signal-to-noise ratio: 68 dB
Music playback time (50% volume): up to 50 hours.
Music playback time (50% volume + ANC): up to 32 hours.
Battery capacity: 500 mAh
Power source: 5 V, 440 mA
Connections: AUX input (3.5 mm), USB-C (charging)
Weight: 249 g
Dimensions: 181 x 197 x 81 mm
Audio cable: 100 cm
USB cable: 50 cm
Included in the package: audio cable, USB cable, user manual
