JBL Tune 770NC Wireless Over-ear Noise Cancelling Headphone
General Specifications:
- Driver size (mm) 40
- Number of Microphones 1
- Driver sensitivity at 1kHz/1mW (dB) 100
- Dynamic frequency response range (Hz) 20 Hz – 20 kHz
- Impedance (ohms) 32
Dimensions:
- Audio Cable Length (ft) 3.9
- Audio Cable Length (m) 1.2
- Ear Cup Depth (cm) 4.8
- Ear Cup Depth (in) 1.9
- Ear Cup External Height (cm) 9.2
- Ear Cup External Height (in) 3.6
- Ear Cup External Width (cm) 7.6
- Ear Cup External Width (in) 2.99
- Ear Cup Internal Height (cm) 5.4
- Ear Cup Internal Height (in) 2.12
- Ear Cup Internal Width (cm) 3.7
- Ear Cup Internal Width (in) 1.45
- Charging Cable Length (m) 1.2
- Charging Cable Length (ft) 3.9
- Weight (g) 232
- Weight (oz) 8.2
Control and Connection Specifications:
- Bluetooth profiles A2DP v1.4, AVRCP v1.6.2, HFP v1.8
- Bluetooth frequency 2.4 GHz – 2.4835 GHz
- Bluetooth transmitted modulation GFSK, π/4-DQPSK, 8DPSK
- Bluetooth transmitter power < 10 dBm (E.I.R.P)
- Bluetooth version 5.3
Battery:
- Charging time (hours from empty) 2
- Maximum music play time with ANC off (hours) 70
- Maximum music play time with ANC on (hours) 44
- Maximum play time (hours) 70
- Maximum talk time (hours) 39
Features:
- Audio cable Yes
- Bluetooth Yes
- Charging cable Yes
- Foldable Yes
- Voice Assistant integration Yes
- Adaptive Noise Cancelling Yes
- Ambient Aware Yes
- Built-in Microphone Yes
- Detachable Cable Yes
- Flat-fold design Yes
- Hands Free Call Yes
- JBL Pure Bass Sound Yes
- Multi-Point Connection Yes
- Over-ear Yes
- Rechargable battery Yes
- Speed charge Yes
- TalkThru Yes
- Wireless Yes
- Color: Black
- Condition: Brand New
- Warranty: 12 Months
