Soundcore Liberty 2 Pro Manuel De L'utilisateur page 4

Soundcore App
Make sure the earbuds firmware is always up-to-date before using.
Download the Soundcore App for HearID, UI customization, EQ settings, and earbuds
firmware update.
• HearID: HearID maps your personal hearing sensitivity at multiple frequencies and analyzes
the results. It tailors the EQ settings and creates a personalized sound profile for you.
• UI customization: In stereo mode, all of the controls can be customized in the App. In
mono mode, the controls are fixed.
• EQ settings: There're more than 20 EQ settings you can choose in the App to optimize
your experience while enjoying different music genres.
• Earbuds firmware update: The earbuds firmware can be updated in the App. You will be
informed once the new version of firmware is detected when you connect the earbuds
with the App.
Soundcore
Google Play and the Google Play logo are
trademarks of Google Inc.
Reset
Reset the earbuds if the earbuds cannot connect with each other properly or cannot connect
with your device properly.
Place the earbuds into the charging case and make sure they are being charged. Keep the
charging case open, then press and hold the button on the charging case for 10 seconds until
the LED indicators on both earbuds flash red 3 times.
All the memory data will be cleared.
1
10"
05 EN
Apple and the Apple logo are trademarks
of Apple Inc.
2
3
Specifications
Specifications are subject to change without notice.
Input
Rated output power
Battery capacity
Charging time
Playtime (varies by volume level and
content)
Driver
Frequency response
Impedance
Bluetooth version
Bluetooth frequency
Audio codec format
Bluetooth range
TM
Qualcomm® aptX Technical specifications
Compression ratio: 4:1
Word depth: Support 16bit and 24bit
Decoding delay: Sample rate 48kHz<2ms
Dynamic range: 16bit>92dB, 24bit>120dB
Data rates: 352kbps
Decode mode: Stereo
Qualcomm aptX is a product of Qualcomm Technologies, Inc. and/or its subsidiaries.
Qualcomm is a trademark of Qualcomm Incorporated, registered in the United States and
other countries. aptX is a trademark of Qualcomm Technologies International, Ltd., registered
in the United States and other countries.
5 V 500 mA
5 mW @ 1% THD
65 mA x 2 (earbuds); 500 mA (charging case)
1.5 hours
8 hours (Totally 32 hours with the charging case)
Dynamic and Balanced Armature
20 Hz - 20 kHz
8 Ω
V 5.0
2402-2480 MHz
SBC, AAC, aptX
10 m / 33 ft
EN 06