FiiO Q11, Portable DAC and Amplifier: DAC/AMP with 3.5mm, 4.4mm Outputs DAC/AMP (Q 11)

[High performance CS43198 DAC, PCM 384kHz/32bit and DSD256] The high-performance CS43198 DAC, dual op-amps, high-precision crystals and low-noise power supply achieve for a powerful and precise sound, and a more immersive listening experience.

[650mW output power] With a balanced power output of up to 650mW, and low and high gain levels, it is easy to listen to both low and high-impedance headphones on the Q11 anytime, anywhere.

[2600mAh larger battery, long battery life] Over 13 hours of battery life ensures that you will be able to listen to the Q11 all day long.

[3.5mm+4.4mm outputs] The 3.5mm SE and 4.4mm balanced outputs are clearly outlined by a golden ring, allowing for more versatility and better sound quality for music on the go.

[Ambient light window] The ambient light window not only dazzles you with lights that indicate the current sampling rate or DSD format, but also allows you to elegantly peer at the internals currently giving you your music.

FAQ
1.Does Q11 have a line in port?
No, the Q11 does not have line in port and it doesn't support line in mode.
2.Does Q11 have a charge switch? Can I turn off the charge function of Q11
No, the Q11 does not have a charge switch. When using the C to C/C to Lt cable comes with the Q11 for connecting the Q11 and the mobile phone, the mobile phone will not charge the Q11. Other unapproved cables may consume the power of the phone.
3.What to do if the SPDIF output doesn't work?
The SPDIF output is disabled by default. When using it, please enable the SPDIF output on the FiiO Control app.
4.Some problems in "Exclusive USB audio access mode
Due to the system and hardware differences of Android-based mobile phones or music players, there are still some permission conflicts and optimization compatibility issues when the playback device works in "Exclusive USB audio access mode". Here are the details we know.
(1) Some mobile phones do not have a physical volume button (such as HUAWEI Mate30 Pro). When playing music on the FiiO music app with Exclusive USB audio access mode enabled, you can adjust the volume by sliding up the volume bar on the main playback page.
(2) Some phones' power management policies do not allow third-party programs to run in the background by default, which may cause the music app to sleep and pause after a few seconds in "Exclusive USB audio access mode". You can set the corresponding app to "Allow background activity" in the battery management menu.
(3) In "Exclusive USB audio access mode", operating other apps may lead to broken sound or sound stutter. We are still working on solving this issue. It is suggested to focus on listening to music while enabling the "Exclusive USB audio access mode". Or, just disable it.