ausdom AH2S Manual De Instrucciones página 10

14. Specifications
Item
Mic. Spec
Speaker Spec.
Wireless
Spec.
Battery Spec.
Note: Features and technical specifications are subject to
change without notice, we apologize for any inconvenience.
Description
Microphone Unit
S.P.L
Impedance
Frequency
Response
Directivity
Operating Voltage
Speaker
Diameter
S.P.L
Impedance
Frequency
Response
THD
Wireless Version
Transmission
Frequency
Transmission
Distance
Support Profile
Sensitivity
Pairing Name
Charging Port
Standby Time
Talking Time
Playing Time
Charging Time
Battery Type
Operating
Temperature
Storage
Temperature
EN-9
Φ 4*1.5mm
-42±3dB S.P.L at 1KHz
≤2.2k Ω
100Hz-10,000Hz
Omni-directional
2V
Φ 50mm
102±3dB S.P.L at 1KHz
16Ω±15%
20Hz-20KHz
<3% at 1KHz
4.0
2.40GHz-2.48GHz
15m(Indoor) 8m(Outdoor)
HSP, HFP, A2DP, AVRCP
-82dBm
AUSDOM AH2S
Micro USB
More than 2000 hours
About 18 hours
About 18 hours
About 2-3 hours
Build in 400mah
rechargeable lithium
battery
-10°C~45°C
-25°C~60°C