WiiM Pro Plus Music Streamer

WiiM Pro Plus Music Streamer

Experience unparalleled audio quality and seamless compatibility with the WiiM Pro Plus Music Streamer. Designed with simplicity in mind, this innovative system eliminates the need for an external DAC, streamlining your setup while delivering exceptional sound directly to your AMP or powered speaker.

Say goodbye to compatibility issues commonly encountered with low-end DACs. The WiiM Pro Plus resolves these concerns by ensuring proper handling of clock signals, variable sample rates, and bit depths, supporting digital input of up to 24-bit/192kHz. You can trust that your audio will be faithfully reproduced without compromise.

Not only does the WiiM Pro Plus save you the cost of an external DAC and cables, but it also enhances audio quality for analog input sources. With its TI Burr-Brown Audio PCM1861 ADC, enjoy high-fidelity analog to digital conversion for input from your record player, MP3 player, or TV, achieving up to 192kHz/32-bit digital output with a remarkable 110 dB SNR.

Crafted with precision and attention to detail, the WiiM Pro Plus employs an ultra-low noise clock, power supply, and meticulous PCB layout to achieve less than –110dB THD+N performance for analog audio output. This ensures that every note is delivered with utmost clarity and fidelity.

Experience the pinnacle of audio performance with the WiiM Pro Plus's AKM 4493SEQ premium DAC, boasting AKM’s Velvet Sound Technology for low distortion and wide dynamic range. Supporting up to 768 kHz PCM, this DAC achieves an impressive 120 dB (A-wt) SNR and THD+N of 0.00032% (-110 dB) from 44.1k to 192k, ensuring that every detail of your music is faithfully reproduced.

Features

• Direct connection to AMP or powered speakers without external DAC
• Comparable audio quality to WiiM Pro with external DAC (up to $300 price)
• Resolves compatibility issues with low-end DACs
• Supports digital input up to 24-bit/192kHz
• Saves cost of external DAC and cables
• High-fidelity analog to digital conversion with TI Burr-Brown Audio PCM1861 ADC
• Ultra-low noise clock, power supply, and PCB layout for < -110dB THD+N performance
• AKM 4493SEQ premium DAC with Velvet Sound Technology for low distortion and wide dynamic range
• Supports up to 768 kHz PCM with 120 dB SNR and 0.00032% THD+N (-110 dB) from 44.1k to 192k

What benefits does WiiM Pro Plus bring compared to the WiiM Pro?

Simple system

Direct to your AMP or powered speaker without external DAC.
Audio quality is comparable with WiiM Pro connected to the external DAC.(up to $300 price).

Compatibility

Resolve compatibility issues with some (low-end) DACs that don’t handle the clock, variable sample rate/bit depth properly, or don’t support up to 24-bit/192kHz digital input.

Better audio quality for analog input

The better audio quality for analog input sources.

Cost Effective

Save the external DAC and cable costs.

The WiiM Pro Plus was a significant upgrade in terms of audio quality for analog audio input and output, total system cost, and system setup. These enhancements aimed to provide users with a more powerful, high-fidelity, and hassle-free music streaming experience compared to the previous model, the WiiM Pro.

Super easy setup

WiiM Pro will pop up automatically in the WiiM Home app. Follow the in-app guide and start streaming music in less than 2 minutes.

Unrivalled Sound Quality up to 192 kHz/24-bit

Diverging from the norm of resampling to set sample rate and bit depth, WiiM Pro stands out by delivering unaltered audio. That's the same as an artist's recording in the studio. The advanced TI PCM5121 DAC produces a remarkable 106 dB SNR and an impressive -92dB THD+N performance.

All your content in one app

We support many popular music streaming services in our WiiM Home app with more to come. Or connect to your NAS or local files to stream your favourite music.

Play music everywhere with multi-room audio

Easily build your multi-room sound system with your existing AirPlay 2 speakers, Amazon Echo, and Google Home devices. Using your legacy audio devices, you can create a more flexible multi-room sound system with multiple WiiM Pros, WiiM Minis, or Linkplay-powered devices. WiiM Pro supports multi-room from various audio source inputs, including WiFi, BT, Aux, and SPDIF input, making it versatile with almost every music listening option.

Multiple EQ options

Cater to your listening taste by applying multiple EQ options including the 26 preset EQs, bass/treble adjustment, 10-band graphic EQ and parametric EQ.

Automate your routines

Make your life easier by automating your routines. For your sleeping and wake-up routines, create a routine to wake up or fall asleep to your favourite music, station, or podcasts. Or, use your Alexa to create routines.

High-Res audio

Offering more streaming services and audio content that incorporate MP3 quality, lossless audio, or immersive sound technologies for their listeners. WiiM devices provide the capability to play Hi-Res lossless audio contents from Spotify, Amazon Music, TIDAL, Deezer, Qobuz and more. It supports up to 192kHz, 24-bit audio output which is the same as artist's recording in the studio . The integrated TI stereo DAC provides the high quality analog audio output with the 106-dB SNR, dynamic range and -92dB THD+N performance, outstanding in all audio categories.

Multiroom and stereo pairing

Playing music in your whole house is achieved with the perfect audio synchronisation and seamless device control via the companion App . With careful hardware, algorithm and software optimisation, we can achieve less than 150uS (0.00015s) synchronisation accuracy among speakers as long as the speakers are in the same wireless network. Thus, your speaker system can be located wherever your Wi-Fi network covers.

In addition, you can join two speakers connected with WiiM Pro or Mini as a stereo pair for a wider, more immersive sound stage. It also supports multi-room and for the various audio inputs such as Wi-Fi based streaming music, BT and analog/digital audio input via Line In or optical in. Thus, it can work with most of your music listening options.

Gapless Playback

Precise gapless playback is important to your listening experience. With precise gapless playback, the playback timing is guaranteed to be identical to the source. It's not allowed to introduce gaps or overlaps (crossfading) between successive tracks. The gap will be very noticeable in " continuous " music such as live concert recording, some classical music etc.

Various software, firmware and hardware components may add up to a substantial delay associated with starting playback of track. Our player uses two decoders to remove the extra samples at the beginning and end of each file, and combine them. It works for all the supported music services and music in your phone or local network

Auto calibration of audio delay

The connected receiver or speaker may have different audio path latency due to different hardware, software and DSP processing. To maintain the synchronisation of each system, it's desirable to measure the audio path delay automatically. By leveraging the on-device microphone and proprietary algorithm, the entire audio path latency is measured automatically when it's connected with the receiver or speaker. The latency value will be used to maintain the perfect audio synchronisation in wireless multi-room playback with HomePod, Echo, Google Home or other WiiM devices.

Specification

• Weight: 400g (14.1 oz)
• Audio Input
  • 1 x Analog RCA Line input
  • 2 Vrms
  • 192 kHz/24-bit
  • SNR 106dB
  • 1 x SPDIF in Optical, up to 192kHz/24-bit
• Analogue Audio Output
  • 1 x Analog RCA Line output,
  • 1 x Digital optical (SPDIF) output,
  • 1 x Digital Coaxial output,
  • up to 768kHz/32-bit
• Internal DAC IC: AKM4493SEQ
• SNR (Built-In DAC): 120dB
• THD+N (built-in DAC): 0.00032% (-110dB)
• Network
  • 802.11 b/g/n/ac 2.4 GHz and 5 GHz dual bands Wi-Fi
  • 10/100M 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
• Protocol: AirPlay 2, Chromecast Audio, DLNA, Spotify Connect, TIDAL Connect, Amazon Music Casting, Qplay 2.0, Roon Ready (WiiM Pro has been certified, WiiM Pro Plus is in certification).
• Streaming Services in App: Spotify, Amazon Music, Deezer, Tunein, Tidal, Qobuz, SoundCloud, Pandora, iHeartRadio, vTuner, Napster, Sound machine, etc.
• Power Input
  • USB Type-C, requires 5V, 1.5A or higher
  • Bundled adapter: 5V, 2A
• LED: Three colour status LED — Red, Green and White
• Button: Capacitive touch buttons – Play/Pause, Volume +, Volume -, 1 x Preset
• Accessories
  • WiiM Voice Remote
  • Premium RCA Cable for Line Out

About WiiM

WiiM is a brand focused on providing premium smart home experiences through affordable connected AI products. Founded by a team of music enthusiasts with expertise in streaming audio software and hardware, they aim to democratise high-fidelity music enjoyment. Collaborating with renowned brands like Harman, JBL, and Yamaha, WiiM offers feature-rich audio and smart home devices at accessible prices. Their innovative voice user interface, patented smart home solutions, and commitment to enhancing user experiences set them apart in the market.