• specifications •
SWH 056
SWH 056
NO POWER
Please check if low capacity of
battery and charging.
NO SOUND
WHEN
CONNECTED
TO A
EXTERNAL
DEVICE
WIRELESSLY
Check the volume and play/ pause
button status on the external device
and headphone to make sure
the wireless connection is set up
correctly.
Before connecting the headphone,
test the playback of the file on your
device to make sure this file is OK.
Make sure no other devices are
paired to either your playing device or
the headphone.
NO SOUND
WHEN
CONNECTED
TO A
EXTERNAL
DEVICE BY
3.5MM AUDIO
CABLE
Check the volume level of
the connected device and the
headphone, check the play/pause
button on the connected device,
and the line connecting the device
and the headphone is securely
connected.
Play the file on the test device before
connecting the headphone.
Try to play another file, maybe your
playing file is not compatible or
damaged.
Try using another cable; since these
cables are prone to damage over a
period of time
Due to continuous improvements, all specifications are subject to change
DESCRIPTION
Wireless headphone with
Ambient Noise Cancellation
DRIVER TYPE
Dynamic
DRVER SIZE
40mm
FREQ. RESPONSE
(SPEAKER. 10dB)
20Hz ~ 22kHz
FREQ. RESPONSE
(MIC, -10dB)
70Hz ~ 8kHz
SPL (1kHz)
108dB
THD (1kHz)
<0.5%
WIRELESS
CONNECTIVITY
BT V 5.0
CONTROLS
A2DP v1.3.1, AVRCP v1.6,
HFP v1.7
BATTERY LIFE
20 hours (BT mode)
16 hours (BT + ANC mode)
CHARGING TIME
2 hours
AUDIO CODEC
SBC, AAC
WEARING STYLE
Over ear
WEIGHT
245g
IN THE BOX
User manual, 1 x USB cable,
1 x line-in cable
• troubleshooting •