USB Audio Player PRO (UAPP) is a high-performance media player for Android designed to bypass the operating system's internal audio limitations. It is specifically built for audiophiles who use external USB DACs (Digital-to-Analog Converters) to achieve bit-perfect audio quality. Key Features
Android Bypass: Bypasses the Android audio driver to play at any resolution and sample rate supported by your USB DAC.
High-Res Support: Native playback for 32-bit/768kHz audio and above.
Format Versatility: Supports WAV, FLAC, MQA, DSD, SACD, and more.
Network Streaming: Integrates with TIDAL, Qobuz, and UPnP/DLNA servers.
Bit-Perfect Playback: Ensures the audio data is sent to the DAC without any resampling or processing. Technical Requirements
Hardware: An Android device with USB Host mode support and an OTG (On-The-Go) cable.
USB DAC: A compatible external DAC to handle the audio conversion outside of the phone's internal hardware. Getting Started
Connect: Plug your USB DAC into your Android device using an OTG cable.
Permissions: Grant the app permission to access the USB device when prompted. usb audio player pro561apk
Configure: Use the "HiRes Audio" settings in the app to match your DAC's specific capabilities.
Alternatives: Other similar high-quality players include HiBy Music and Neutron Music Player.
💡 Note: Official versions of the app should be downloaded from the Google Play Store to ensure security and receive updates.
Приложения в Google Play – USB-аудиоплеер ПРО
USB Audio Player PRO (UAPP) version 5.6.1 is a high-resolution media player for Android designed to bypass the operating system's standard audio limitations, such as the 48kHz resampling cap. It is particularly favored by audiophiles using external USB DACs or phones with high-end internal audio chips. Key Technical Capabilities
Bit-Perfect Playback: Bypasses the Android audio driver to send audio directly to a DAC at its native sampling frequency and bit depth.
High-Res Support: Capable of playing files natively up to 32-bit/768kHz, depending on the capabilities of the connected DAC.
Wide Format Compatibility: Supports local and network playback for formats including WAV, FLAC, MP3, DSD (DoP or native), MQA, and SACD ISO.
Hi-Res Driver: Utilizes the internal high-resolution audio chips found in devices like the LG V series or select Samsung models to play 24-bit audio without resampling. Advanced Features & Integrations USB Audio Player PRO (UAPP) is a high-performance
Streaming Services: Includes native integration for TIDAL (including MQA and HiRes FLAC), Qobuz, and Shoutcast radio.
Network Playback: Accesses music libraries via UPnP/DLNA, Samba (Windows/NAS), FTP, and WebDAV.
Audio Processing: Features a 10-band equalizer, gapless playback, and replay gain.
Optional Add-ons: Advanced tools like the ToneBoosters Parametric EQ, MorphIt headphone simulation, and MQA Core decoding are available as separate in-app purchases. Version 5.6.1 Specifics
Released around May 2022, this specific version included several stability improvements and hardware support updates: Hardware Support: Added support for FiiO M3x DAPs.
UI Fixes: Resolved landscape orientation issues where playback controls were hidden behind system navigation.
Bug Fixes: Addressed a UPnP casting error that caused time counters to freeze and playback to stop after one track.
USB Audio Player PRO (UAPP) is a specialized high-quality media player for Android designed specifically for audiophiles
. Its primary purpose is to bypass the standard Android audio system, which often resamples audio to a fixed rate (typically 48kHz), and instead send "Bit Perfect" audio directly to an external USB Digital-to-Analog Converter (DAC). Key Features of USB Audio Player PRO Direct USB Audio Driver Bit-Perfect Playback: Audio is sent exactly as stored,
: Utilizes a custom-built driver to communicate directly with USB DACs, supporting resolutions up to 32-bit/768kHz. High-Resolution Support : Plays virtually all audio formats, including MQA Decoding
: Features an optional MQA core decoder to fully unfold MQA files from sources like Tidal. Streaming Integration
: Supports direct login and playback from high-fidelity services like Advanced Audio Tools
: Includes a 10-band equalizer and optional add-ons like the ToneBoosters MorphIt
plugin, which simulates the sound profiles of over 700 headphone models. Audio Evolution Version 5.6.1 and Availability USB Audio Player PRO - Apps on Google Play
If you are looking for version 5.6.1 or similar builds in the 5.x series, you are looking at a mature and stable iteration of the software. Here are the core features you can expect:
Before hunting for a specific APK, it is essential to understand why UAPP is so popular. Standard Android devices have a significant flaw for audiophiles: the Android operating system resamples all audio to 48kHz and introduces latency. This ruins bit-perfect playback of high-resolution tracks (96kHz, 192kHz, DSD).
UAPP solves this by using its own custom-written USB driver. When you connect an external DAC (like devices from iFi Audio, AudioQuest DragonFly, or Chord Mojo) to your Android phone via USB-C, UAPP takes exclusive control. This allows for:
The app natively supports audiophile formats that standard players often cannot handle:
UAPP uses Google Play's licensing system. Cracked APKs usually strip this out. While the app might open, you will likely experience:
The term "pro561apk" suggests you are looking for a specific file installation. Here is what you need to know about that specific version string: