JBL Cuffie A Padiglione Chiuso Tune 570bt-nero

Cuffie a padiglione chiuso - Bluetooth - Risposta in frequena: 20Hz/20kHz - 32 (ohm) - Con Microfono incorporato - Controllo volume - Pieghevole - Driver size: 32mm/1.26" Dynamic driver Power supply: 5V 1A Weight: 160g/0.35 lbs Headset battery type: Lithium-ion battery (3.7V/450mAh) Charging time: 2 hrs Music playtime with BT on: up to 40 hrs Frequency response: 20Hz – 20kHz Impedance: 32 ohm Sensitivity: 103.5dB SPL@ 1kHz 1mW Maximum SPL: 95dB Microphone sensitivity: -29dBV@1kHz/Pa Bluetooth version: 5.0 Bluetooth profile version: A2DP v1.3, AVRCP v1.6, HFP v1.7 Bluetooth transmitter frequency range: 2.4GHz – 2.4835GHz Bluetooth transmitted power: ...