Audio Technica ATH-M20 BT Series User Manual

19
Voice guidance
The product plays English voice guidance in the following situations.
Situation Voice guidance
Power is turned on
Voice guidance varies depending on the battery level:
Battery level high
Battery level medium
Battery level low
Bluetooth is connected Bluetooth connected
Bluetooth is disconnected Bluetooth disconnected
Low latency mode ON Low latency mode
Low latency mode OFF Low latency mode off
Music is played Play
Music is paused Pause
Battery level is low Low battery

Audio Technica ATH-M20 BT Series Specifications

General

Type	Closed-back dynamic
Driver Diameter	40 mm
Frequency Response	15 - 22, 000 Hz
Bluetooth Version	Bluetooth 5.0
Sensitivity	98 dB/mW
Impedance	36 ohms
Bluetooth Profile	A2DP, AVRCP, HFP, HSP
Supported Codec	SBC
Battery Life	60 hours
Charging Time	Approximately 4 hours
Weight	216 g
Cable	1.2 m
Connector	3.5 mm stereo mini-plug