คำอธิบาย
| Brand | JBL |
| Model | T770-NCBT |
| Frequency | • 20Hz – 20kHz |
| Impedance | • 32 ohms |
| Sensitivity | • 100 dB |
| Microphone | • Number of Microphones : 1 |
| Bluetooth | • Bluetooth version : 5.3 • Bluetooth profiles : A2DP v 1.4, AVRCP v 1.6.2, HFP v 1.8 • Bluetooth frequency : 2.4 GHz– 2.4835 GHz • Bluetooth Transmission : GFSK, π/4-DQPSK, 8-DPSK • Bluetooth transmitter power : ≤ 10 dBm (E.I.R.P) |
| Wireless | N/A |
| Controls | • Control your sound and manage your calls from your headphones with the convenient buttons on the ear-cup. Hear your voice while you’re talking, with the help of VoiceAware. |
| Connector | • Bluetooth • AUX 3.5mm |
| Cable Length | • Audio Cable Length : 1.2m |
| Battery | • Maximum talk time (hours) : 39 • Maximum play time (hours) : 70 • Charging time (counting from the battery completely discharged – hours) : 2 • MAXIMUM MUSIC PLAYBACK TIME WHEN ANC IS OFF (HOURS) : 70 • MAXIMUM MUSIC PLAYBACK TIME WHEN ANC IS ON (HOURS) : 44 |
| System Support | N/A |
| Package Contents | • 1x JBL Tune 770NC Earphones • 1x USB-C charging cable • 1x Audio cable • 1x Warranty Card/Safety Manual • 1x QSG |
| Dimension | (W x D x H) : 20.50 x 5.50 x 22.50 cm |
| Net Weight | 0.23 KG |
