TECH
SPEC
Driver Size:
Frequency response (Passive):
Frequency response (Active):
Sensitivity:
Maximum SPL:
Maximum Input Power (Passive):
Microphone sensitivity:
Impedance:
Bluetooth transmitted power:
Bluetooth transmitted modulation:
Bluetooth frequency:
Bluetooth profile version:
Bluetooth version:
BATTERY TYPE:
Power Supply:
Charging time:
Music play time with BT on:
Weight:
40 mm dynamic driver
16 Hz - 40 kHz
16 Hz - 22 kHz
100 dB SPL@1 kHz / 1 mW
93 dB
1000 mW
-24 dBV@1kHz/Pa
32 ohm
<4 dbm
GFSK, π/4 DQPSK, 8DPSK
2.402 GHz - 2.480 GHz
A2DP 1.3, AVRCP 1.5, HFP 1.6
V5.0
LITHIUM ION POLYMER BATTERY( 3.7 V / 610 mAh)
5 V
1 A
<2 hrs
50 hrs
283 g