WiiM Pro WiiM turns your home audio system into an internet-connected streaming system, so you can conveniently enjoy all your favourite music. Stream through the powerful WiiM Home app with multiroom compatibility, or use external apps via Apple AirPlay 2, Google Chromecast, Spotify Connect, TIDAL Connect, Roon Ready, DLNA, and Alexa Cast. The WiiM Pro features additional processing power for greater speed and Chromecast compatibility, along with additional inputs and outputs in its more robust form factor. Use the digital optical or digital coaxial output to connect to your existing DAC or audio system that already has a built-in digital to analog converter. If your system only has analog inputs, WiiM Pro features a basic built-in DAC (digital-to-analog converter) for easy compatibility, but to get the most out of your streaming sound in these situations, we recommend the WiiM Pro Plus with its higher-quality DAC — the difference in quality is immediately audible. WiiM Home App Control all your music and devices in one place. We support many popular music streaming services directly in our WiiM Home app, giving you control without the need to jump into to other music apps. You can also view your own music library stored on your NAS or local device, adjust EQ, set music alarms, and more using the app. Directly integrated services in the WiiM Home app include: Spotify TIDAL Qobuz TuneIn Amazon Music SoundCloud Calm Radio Radio Paradise Roon ...and more (availability of streaming services varies by country) Direct streaming options Forget about cumbersome, unreliable, and low-quality Bluetooth connections. WiiM provides higher audio quality, superior range, and preserves your smartphone's battery compared to streaming over Bluetooth. With WiiM, you can continue using your favourite streaming apps directly over Wi-Fi thanks to flexible compatibility with external protocols including: Apple AirPlay 2: Stream almost any audio you're hearing on iPhone, iPad, Mac, or Apple TV to one or multiple audio devices at the same time. Use Siri on your device to control music selection, volume, and playback. Google Chromecast: Stream nearly anything from one of thousands of Chromecast-enabled apps to one or multiple audio devices at the same time. Use the Google Assistant in your phone, speaker and TV to control music playback. Spotify Connect: Use your Spotify app as your remote for WiiM and stream directly from the Spotify Cloud. TIDAL Connect: Use your Spotify app as your remote for WiiM and stream directly from the Spotify Cloud. Alexa Cast: Play music with other Alexa devices in a group or use voice to control it from another Alexa built-in device. DLNA: Use WiiM Pro as your DLNA receiver and stream music from your own cloud server, PC, or NAS drive. Roon Ready: Use your Roon app as a remote to control music playback through WiiM. High-Res audio WiiM devices provide the capability to play Hi-Res lossless audio contents from supported streaming services, up to 192kHz, 24-bit audio output — the same as what most artists are recording in the studio. Multiroom audio Easily build your multiroom sound system with multiple WiiM devices. Playing music across your whole home with perfect audio synchronization and seamless device control is possible with the WiiM Home app. Thanks to careful hardware, algorithm, and software optimization, we can achieve less than 150 nanosecond (0.00015 second) synchronization accuracy across speakers on the same wireless network. You can also pair WiiM with your existing AirPlay 2 speakers, Amazon Echo, and Google Home devices for a brand-agnostic multiroom setup. WiiM Pro even supports audio sharing from its various audio source inputs, including WiFi, Bluetooth, Aux, and SPDIF, making it versatile enough to handle almost every music listening configuration including multi-room vinyl and CD playback. Delay calibration Every connected receiver or speaker may have different audio path latency due to different hardware, software, and digital signal processing. To maintain the synchronization of every WiiM component, we measure the audio path delay automatically through the WiiM home. By leveraging an on-device microphone and proprietary algorithm, the entire audio path latency is measured and used to maintain perfect audio synchronization in wireless multi-room playback. Two-way Bluetooth Bluetooth is still built into WiiM for your convenience. Stream any audio from with a direct wireless connection to your smartphone, tablet, computer, or other device. Thanks to bi-directional Bluetooth, you can also stream from a WiiM streamer to your Bluetooth headphones for private listening. Multiple EQ options Season to your listening tastes by applying multiple equalizer options including 26 preset EQs, bass/treble adjustment, 10-band graphic EQ, and parametric EQ. Gapless playback Precise gapless playback is essential to a seamlessly listening experience, particularly when listening to live albums and classical music from front to back. With precise gapless playback, playback timing is guaranteed to be identical to the source. WiiM Pro uses two decoders to remove extra samples at the beginning and end of each file and combines them, so there's no delay from track to track. This works for supported music services and music on your phone or local network. Simple setup It's easy. Plug WiiM Pro into the wall for power, and connect it to your music system. Download the WiiM Home app, then follow the in-app guide and start streaming music in minutes. Specs Included Accessories USB Wall Power Adapter USB Type-C Power Cable Digital Optical Audio Toslink Cable RCA to RCA stereo cable User Guide Dimensions Weight 330g (11.6 oz) Audio Input 1 x SPDIF in Optical up to 192kHz/24-bit 1 x Analog RCA Line input1 Vrms48 kHz/24-bitSNR 91dB Audio Output 1 x Analog RCA Line output,1 x Digital optical (SPDIF) output,1 x Digital Coaxial output,up to 384kHz/32-bit Internal DAC IC TI Burr-Brown PCM5121 SNR (built-in DAC) 102dB THD+N (built-in DAC) 0.009%(-81dB) Network 802.11 b/g/n/ac 2.4 GHz and 5 GHz dual bands Wi-Fi10/100M Ethernet Bluetooth Bluetooth 5.1 Digital Audio Output Bit-perfect output, up to 192 kHz, 24-bit with digital optical or coaxial output. Audio Codec MP3, AAC, ALAC, APE, FLAC, WAV, WMA, OGG Power Input USB Type-C, requires 5V, 1.5A or higherBundled adapter: 5V, 2A Onboard Controls Capacitive touch buttons: Play/Pause, Volume +, Volume -, 1x Preset Canadian Warranty 1-year
