ENGLISHقيمة السلة ر.ق.٠
ENGLISHاستمتع بتجربة صوتية غامرة مع سماعات JBL Tune 770NC اللاسلكية فوق الأذن باللون الأبيض. تتميز هذه السماعات بتقنية إلغاء الضوضاء التكيفية، وصوت JBL Pure Bass، وتقنية Bluetooth 5.3، وإمكانية الاتصال متعدد النقاط، وعمر بطارية يصل إلى 70 ساعة، مما يجعلها مثالية للعمل والسفر والاستماع اليومي.
| General Specifications | |
| Driver size (mm) | 40 |
| Activity | Leisure |
| Noise Cancelling | Yes |
| Noise Cancelling Type | Adaptive Noise Canceling |
| Number of Microphones | 1 |
| Audio Specifications | |
| 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 |
| Weight (oz) | 8.2 |
| Charging Cable Length (m) | 1.2 |
| Charging Cable Length (ft) | 3.9 |
| Ear Cup External Height (in) | 3.6 |
| Ear Cup External Width (in) | 2.99 |
| Ear Cup Internal Height (in) | 2.12 |
| Ear Cup Internal Width (in) | 1.45 |
| Ear Cup Depth (in) | 1.9 |
| Ear Cup External Height (cm) | 9.2 |
| Ear Cup External Width (cm) | 7.6 |
| Ear Cup Internal Height (cm) | 5.4 |
| Ear Cup Internal Width (cm) | 3.7 |
| Ear Cup Depth (cm) | 4.8 |
| Weight (g) | 232 |
| Control and Connection Specifications | |
| Bluetooth frequency | 2.4 GHz – 2.4835 GHz |
| Bluetooth profiles | A2DP v1.4, AVRCP v1.6.2, HFP v1.8 |
| Bluetooth transmitted modulation | GFSK, π/4-DQPSK, 8DPSK |
| Bluetooth transmitter power | < 10 dBm (E.I.R.P) |
| Bluetooth version | 5.3 |
| Connection | Wireless |
| Connectivity Technology | Bluetooth |
| Battery | |
| Charging time (hours from empty) | 2 |
| Battery Life | 70 |
| Maximum music play time with ANC off (hours) | 70 |
| Maximum music play time with ANC on (hours) | 44 |
| Maximum talk time (hours) | 39 |
| Maximum play time (hours) | 70 |
| Features | Yes |
| Voice Aware | Yes |
| TalkThru | Yes |
| Adaptive Noise Cancelling | Yes |
| Ambient Aware | Yes |
| Audio cable | Yes |
| Built-in Microphone | Yes |
| Charging cable | Yes |
| Detachable Cable | Yes |
| Flat-fold design | Yes |
| Foldable | Yes |
| Over-ear | Yes |
| Hands Free Call | Yes |
| JBL Pure Bass Sound | Yes |
| Multi-Point Connection | Yes |
| Rechargable battery | Yes |
| Speed charge | Yes |
| Voice Assistant integration | Yes |
| Wireless | Yes |
| Bluetooth | Yes |
| JBL Headphone App | Yes |
