WiiM an Introduction

This guide provides an overview of the WiiM range, highlighting features:

WiiM Ultra Wireless Audio Streamer and Digital Hub

The WiiM Ultra Space Grey is WiiM’s flagship music streamer and a central digital hub for your audio ecosystem, boasting audiophile-grade components and build-quality alongside rich audio connections and a vibrant 3.5?” full-colour touchscreen. It offers Hi-Res streaming capabilities, advanced room correction, and smart home integration to enhance your existing setup, whether it be powered speakers or amplifiers. Additionally, it seamlessly connects with a wide range of devices including turntables, TVs, headphones, AV receivers, subwoofers, smart speakers, Bluetooth headsets, and more, providing a comprehensive and versatile audio solution. Get ready for a musical journey with unparalleled convenience and fidelity with the WiiM Ultra

WiiM Ultra Key Features:

• Reviewers describe WiiM as very cost effective, reliable, dependable network audio that the Ultra sounds fantastic !
• Hi end Audio that looks high end. Elegant aluminium case with 3.5?” vibrant touchscreen display covered with glass.
• High-performance music streamer with Premium 32-bit/384kHz ES9038Q2M SABRE DAC for excellent audio sound.
• Multiroom Streaming connects with Amazon Echo, Google Home, and other WiiM devices to create Multiroom Audio
• Supports Google Chromecast Audio, Spotify, TIDAL Connect, Amazon Music Cast, Alexa Cast, and siri.
• Group with Nest speakers and Display, Echo speakers and Display, Alexa Multiroom with UHD, and with HomePods
• Smart home voice control with Amazon Alexa, Google Voice Assistant. Talk to WiiM directly or via the wireless remote.
• Front panel volume control knob, push button play/pause and 3.5" touch screen control with GUI
• Conventional remote control via the included Bluetooth wireless remote control (with inbuilt mic for voice control)
• Direct control via the WiiM app, or other apps via Spotify Control, Tidal Connect, Alexa Cast, Chromecast, etc.
• All your music in the WiiM Home App, Spotify, iHeartRadio, Tidal, Amazon Music, SoundCloud, Qobuz, Pandora, Deezer, TuneIn, and more.
• Network audio compatible with the popular DLNA (Digital Living Network Alliance) standard digital media renderer protocol.
• HDMI ARC for connecting to a TV (Any TV HDMI Input should have ARC)
• Dedicated front 3.5mm stereo headphone inbuilt dedicated analogue amplifier Ti chip TPA6120A2
• Phono-In RIAA pre-amplifier to connect your Turntable (with ground connector/adaptor) doesn't need an external pre-amplifier.
• Autosense Audio Inputs: HDMI ARC, Optical, Line-In RCA, Phono-In. Select source, volume control, and multi-room streaming.
• Audio Outputs: Line Out RCA, Optical, Coax, USB, Headphone, Subwoofer (programmable), streaming. Trigger output for remote switching.
• Latest Wi-Fi 6E and BT 5.3 with two antennas offering rock-solid Bluetooth or Wi-Fi audio streaming for a sure reliable gapless connection.
• Gapless playback of Hi-Res music up to 24-bit/192 kHz using SPDIF, Coax, Line, and Headphone output
• Built-in room correction microphone takes precise acoustic measurements of your room, creating customized correction for your speakers and subwoofer.
• Equalization: 24 EQ presets, a 10-band graphical EQ, or a 10-band parametric EQ. Assign EQ settings to each source inputs. Automatic room correction.
• Music Presets: Save up to twelve music presets, including favourite stations, playlists, and albums. Access them easily with one tap on the Pro Plus, remote, or app.
• Stream Hi-Res music with bit-perfect digital output or high-fidelity analogue audio (SNR>120dB, THD+N<0.0002%)
• Linkplay multi-room technology compatible with any WiiM and many other brands using the Linkplay system (Dayton Audio, Hamon-Kardon, etc.) also Alexa and Chromecast.
• Display features: App widgets, large album pictures, playback control, playing queue, presets, EQ, audio input and output, and device settings.
• USB Port for access to a local Storage drive (HDD, SD, etc.) or use the USB Port for Digital Audio Out (up to 192khz/24bit UAC 2.0)
• 2-Way Bluetooth V5.3 to stream from your smartphone to WiiM, or connect and listen to your wireless headphones or speakers from the WiiM wirelessly.

Reviews:

• Steve Huff Reviews
  "...It can scale to the heights of my reference amps and speakers, without a problem. It even brings a bit more ... as the preamp function does add a little warmth and beauty here, again, all without noise or issues....", "...This is one tine where a budget piece has really WOWED me in a big way and while it did not dethrone my reference gear, it made me seriously think about using the WiiM as my main source, and saving some serious cash...."
  
  
• What HiFi
  "...Billed as "a central digital hub for your audio ecosystem" and offering "unparalleled audio experience", it's clear that WiiM is pinning high hopes on the new streamer. Sure enough, the WiiM Ultra is a multi-tasking unit: it can handle music streaming, preamp and headphone amp duties..." 
  
  
• CNET
  
  
• This August 2024 blog is a Pre-release article, so more tactile reviews to come...

WiiM-Ultra Shop Now.

WiiM Amp: The Compact Streaming Powerhouse

The WiiM Amp is a standout in the audio streaming market, known for its compact design and powerful performance. Delivering 60 Watts per channel at 8 ohms, it’s suitable for a wide range of audio setups. The Amp supports various music streaming services and features HDMI ARC, Sub Out, and a USB port for local music playback. Its sleek aluminium design is both aesthetically pleasing and durable. The Amp is designed to transform passive speakers into a dynamic sound system, making it a valuable addition to any audio product line up.

• Key Features:
  • Modern, small format, all-in-one receiver that is ideal for your main or for multi-room setups
  • New price point for this technology that offers robust software and excellent audio quality
  • Connects to your passive speakers for a compact, simple and effective solution
  • Ti TPA3255 Class-D amplifier with 60W per channel (8ohms) or 120W (4ohms)
  • RCA Sub woofer output (requiring an optional amplified sub woofer) crossover user adjustable
  • ESS 32bit Hyperstream ES9018 Sabre 192k DAC for low distortion and wide dynamic range 
  • Device and content control in the one easy to use intuitive mobile device WiiM App or the New WiiM Home on PC or Mac
  • Compatible streaming services: AirPlay 2, Alexa Music Cast UHD, Pandora, Spotify Connect, Chromecast, Tidal Connect, DLNA, Deezer, Qobuz, and more!
  • Stream from your own personal music library network storage DLNA server box, etc.
  • USB Port for File Storage with playlist folders and bookmarks
  • Bluetooth 5.0 A2DP AVRCP BLE HD receiver for audio and remote control
  • Includes a Bluetooth voice and button remote control
  • Voice control with Alexa, Google Assistant, and Siri
  • Connections include RCA input, Optical input, HDMI ARC
  • Audio ADC resolution 24bit / 192kHz
  • Wi-Fi-5 or Ethernet port for reliable connectivity
  • 4 Band parametric equalizer DSP
  • Group with other devices for Multi-room audio

*Specifications may change without notice, check the WiiM website to confirm

• WiiM Amp website
• WiiM Website Overview.
• WiiM Website Support Portal 
  
  
• WiiM Amp Reviews
• Channel News Review.
• What HiFi Review.
• Steve Huff Review.
• Sound and Vision Review.
• Audio Science Review.
  
  
• WiiM Catalogue
• PDF Download
• eBook Catalogue
• WiiM Amp Brochure
• WiiM Amp Manual
• WiiM Amp QUICK SETUP Guide

WiiM Pro and Pro Plus: High-Resolution Audio Streaming

The WiiM Pro and Pro Plus are designed for audiophiles, offering up to 192 kHz/24-bit audio quality. The WiiM Pro features a Texas Instruments PCM5121 DAC, providing crisp and clear sound quality. The Pro Plus enhances the audio experience with its AKM 4493SEQ DAC, delivering deeper bass and clearer highs. Both models support major streaming services and are Roon Ready certified, making them versatile for various audio setups.

• WiiM Pro Features:
  • Supports PCM and MQA audio up to 24-bit/192kHz resolution
  • Texas Instruments PCM5121 DAC
  • RCA analog output, optical digital output, and digital coax output
  • RCA Analogue input (for Streaming to other WiiM) ADC 48k 16bit
  • Digital Optical Toslink Input 
  • Network connectivity via cable RJ-45 or wireless over Wi-Fi
  • ROON Ready certification for Bit-perfect NAS compatibility
  • Bluetooth 5.0 receiver for A2DP AVRCP SBC AAC audio
  • Optional Bluetooth Remote Control with voice control, Alexa, Siri, Google Assistant.
  • Bluetooth output for pairing with Bluetooth speakers
  • Audio output via Airplay Cast
  • Spotify connect, Airplay2, Tidal, etc. can see WiiM
  • WiiM Home App supports many music service providers
  • Search across multiple music services and your local content
  • The app has 12 music presets, accessed by the units buttons, remote control or the App.
  • 12V trigger output for automation (e.g. remote amplifier turn-on)
  • Touch front button control for volume, preset cycle, play/pause.
  • Group with other units for house wide multi-room audio, WiiM, Airplay2, echo, nest, etc.
    
    
• WiiM Pro Plus Features:
  • Same digital features of the WiiM-Pro
  • Enhanced analogue audio input and output (upgraded to Plus)
  • Advanced DAC Output AKM 4493SEQ for superior audio quality
  • Improved ADC Input 192k 24bit
  • Choose the Plus for those who want Audiophile quality analogue
  • Includes Bluetooth Remote Control with Voice Microphone.

• Reviews and Testing on the WiiM Pro and Pro Plus:
• CNET on WiiM Pro: CNET’s review of the WiiM Pro praises its functionality and performance, highlighting its ease of use and compatibility with various streaming services. The review notes the Pro’s ability to deliver high-quality audio at a competitive price point, making it an attractive option for both audiophiles and casual listeners. Read the CNET review.
• What Hi-Fi? on WiiM Pro Plus: What Hi-Fi? commends the Pro Plus for its detailed, expressive sound and great control app. The review emphasizes its affordability and how it stands out in the market for delivering high-end audio quality at a reasonable price. The Pro Plus is described as a perfect blend of performance and value, appealing to both audiophiles and those new to high-resolution audio. Check out the What Hi-Fi? review.
• AVForums on WiiM Pro and Pro Plus: AVForums highlights the comprehensive specifications and excellent sound quality of both the Pro and Pro Plus. The review focuses on their value for money, noting that these models offer features and performance typically found in more expensive units. The versatility and robust build quality are also praised, making them a recommended choice for anyone looking to upgrade their audio streaming setup. See the AVForums review.
• Audio Appraisal on WiiM-Pro-Plus: From the UK. "It’s the best combination of hardware and software I’ve seen in the hi-fi streaming sector to date (Feb. 2024)... If you want to stream audio to a hi-fi, this is the little box you should buy." See the Audio Appraisal Review.
  
  
• Testing: Independent measurements published by a contributor on the WiiM Blog of Pro Vs Pro-Plus. My WiiM Pro Plus Tests.
• Testing: Audio Science Review.

WiiM Mini: Compact, Smart, and Versatile

The WiiM Mini offers a compact and efficient solution for upgrading existing audio systems with high-resolution streaming capabilities. It supports audio up to 192 kHz/24-bit and includes a TI stereo DAC for high-quality analog output. The Mini is compatible with popular music streaming services and supports multi-room audio setups with AirPlay 2 and Alexa-enabled devices. 

• Key Features:
  • Compact design for easy integration
  • High-resolution audio support up to 192 kHz/24-bit
  • TI stereo DAC for quality analog output
  • Compatible with major music streaming services
  • Supports multi-room audio with more WiiM and also AirPlay 2 and Alexa-enabled devices
  • Ideal for adding smart functionality to traditional audio systems

• WiiM-Mini Reviews
• WiiM Website Overview.
• Audio Reviews .Org.
• Stereophile Review.
• Audiophile.no Review.
• Darko.Audio Review.
• Audio Science Review.

Conclusion

With cutting-edge audio streaming technology that stands out in the market, WiiM’s range of products offer quality, innovation, and versatility, making them ideal for enhancing the audio experience in any setting.