- Best ADC for line input: The WiiM Pro+ uses a TI Burr-Brown PCM1861 ADC, supporting 32-bit 192 kHz PCM streams on output, with an SNR of 110 dB.
- Ultra-low noise clock, power supply, and circuit: The WiiM Pro+ features an ultra-low noise clock and power supply, with a PCB design optimized to achieve THD+N less than -110dB for analog output.
- AKM DAC and TI OPA for improved line output quality: A next-generation AKM AK4493SEQ DAC is now used to achieve very low distortion and a wide dynamic range thanks to AKM Velvet Sound technology. This chip supports PCM streams up to 768 kHz and DSD up to DSD512, achieving an SNR of 120dB (A-wt) and THD+N of -110dB.
- Remote control: A voice remote control is now included, allowing you to control the WiiM Pro+ from the comfort of your couch without needing to touch your phone.
The WiiM Pro+ is a compact, highly versatile, and high-performance streamer that transforms a conventional audio system into a connected system. It "unlocks" music streaming via WiFi and Bluetooth 5.1 and is compatible with many streaming functions such as DLNA/UPnP, AirPlay 2, Google Chromecast, Alexa Music Cast, Spotify Connect, and Tidal Connect. Multiple units can also be used in combination to set up a true multi-room system, with full remote control via the WiiM App for mobile devices or a voice assistant like Alexa, Google Assistant, or Siri.
The WiiM Pro+ is an improved version of the WiiM Pro, incorporating a better DAC and ADC as well as more efficient OPAs. Its performance, particularly regarding line input and output, has been revised upwards, with improved SNR and THD+N for even more accurate and transparent audio reproduction.
The main improvements in the WiiM Pro+ are:
- Best ADC for line input: The WiiM Pro+ uses a TI Burr-Brown PCM1861 ADC, supporting 32-bit 192 kHz PCM streams on output, with an SNR of 110 dB.
- Ultra-low noise clock, power supply, and circuit: The WiiM Pro+ features an ultra-low noise clock and power supply, with a PCB design optimized to achieve THD+N less than -110dB for analog output.
- AKM DAC and TI OPA for improved line output quality: A next-generation AKM AK4493SEQ DAC is now used to achieve very low distortion and a wide dynamic range thanks to AKM Velvet Sound technology. This chip supports PCM streams up to 768 kHz and DSD up to DSD512, achieving an SNR of 120dB (A-wt) and THD+N of -110dB.
- Remote control: A voice remote control is now included, allowing you to control the WiiM Pro+ from the comfort of your couch without needing to touch your phone.
- Product Number
- 13025
Specifications
- Type
- Streamer
- Colour
- Black
- USB Input
- No
Connectivity
- Outlets
- Coaxial, Optical, RCA
- Bluetooth
- Yes
- Wifi
- Yes
- Ethernet (LAN)
- Yes
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.