Sony ECM-S1 User Manual

Headphone volume adjustment mode
Indication of the indicator lamps after the headphone volume/mixing ratio adjustment dial is briefly pressed.
- - - - - (Some indicator lamps are lit in orange according to the volume level of the headphones.
This indicates that the more the number of the orange-lit indicator lamps, the higher the output audio volume ratio for
the headphones.)
Mixing ratio adjustment mode
Indication of the indicator lamps after the headphone volume/mixing ratio adjustment dial is pressed and held for
about 2 seconds.
- - - - - - - - - - (Some indicator lamps above and below the white-lit middle indicator lamp are lit in orange
according to the input volume level of the audio from the microphone and that of the audio from the computer or
smartphone via the USB connection. The orange-lit indicator lamps above the white-lit middle indicator lamp indicate
that the output audio volume ratio for the microphone is higher.)
Related Topic
Locating parts and controls
Adjusting the headphone volume level
Adjusting the audio mixing ratio
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Sony ECM-S1 Specifications

General

Type	Digital camera microphone
Bit rate	24 bit
Sample rate	48 kHz
Wireless range	150 m
Microphone type	Table microphone
USB port	Yes
Device interface	Bluetooth/3.5 mm
USB connector type	USB Type-C
Connectivity technology	Wired & Wireless
Control type	Buttons, Rotary
Product color	Black
Power source	Battery
Battery life (max)	13 h
Receiver type	Camera mount receiver
Transmitter type	-
Number of products included	1 pc(s)
Number of microphones included	1