HEADPHONES JBL TUNE 525BT BLUETOOTH WHITE

Опис

Model name: JBL TUNE 525BT Specifications: Power supply: 5 V, 1 A Frequency response: 20 Hz – 20 kHz Impedance: 30 ohm Sensitivity: 102 dB SPL @ 1kHz 1mW Maximum SPL: 95 dB Microphone sensitivity: -2 dBV @ 1kHz/Pa Maximum operation temperature: 45 °C Bluetooth transmitter modulation: GFSK, π/4-DQPSK, 8-DPSK Bluetooth version: 5.3 Bluetooth profile version: HFP 1.7.2, AVRCP 1.6.2, A2DP 1.3.2 Bluetooth transmitter frequency range: 2.4 GHz – 2.4835 GHz Bluetooth transmitted power: 6 dB (E.I.R.P) Driver Size: 33 mm / 1.3" Dynamic driver Headphone Cable Length: 1.2 m / 3.937 ft Headset battery type: Lithium-ion battery (3.7V / 450 mAh) Charging time: 2 hrs Music playtime with BT on: up to 57 hrs