WiiM Pro Plus Streamer

What Is the WiiM Pro Plus Music Streamer?

The WiiM Pro Plus is a network music streamer and audio streamer that transforms any existing hi-fi system into a fully connected, multiroom streaming platform. Plug it into your amplifier, receiver, or powered speakers and you gain instant access to every major streaming service, every major wireless protocol, and Hi-Res lossless audio up to 192kHz/24-bit — all controlled from a single app on your phone.

Available at Vinyl Sound in Toronto, the WiiM Pro Plus is the top-tier model in the WiiM lineup and the first to feature an audiophile-grade AKM DAC and an included Bluetooth voice remote.

Premium AKM4493SEQ DAC for Superior Analog Output

The defining upgrade of the WiiM Pro Plus over the standard WiiM Pro and WiiM Mini is its DAC. Where entry-level WiiM models use a basic converter, the Pro Plus integrates the AKM AKM4493SEQ, a high-precision, low-jitter chip built on AKM's Velvet Sound architecture. The result is a signal-to-noise ratio of 120dB and total harmonic distortion of just 0.00032% (-110dB) at the analog RCA output — a measurable, audible improvement for anyone connecting to a stereo amplifier or powered speakers via the analog output.

Paired with an ultra-low noise clock, optimized power supply, and careful PCB layout, the WiiM Pro Plus delivers analog performance that satisfies dedicated music listeners and Hi-Res audio enthusiasts without requiring a separate external DAC.

ADC Line Input for Turntable and CD Player Integration

The WiiM Pro Plus includes an analog-to-digital converter on its RCA line input, supporting up to 192kHz/24-bit at 106dB SNR. This means you can connect a turntable (with phono preamp), CD player, or any line-level source and stream that analog signal to other WiiM devices throughout your home. Multi-room vinyl playback and multi-room CD playback are practical realities with the WiiM Pro Plus acting as the input hub.

Every Streaming Protocol You Need

The WiiM Pro Plus supports the full range of wireless streaming protocols so it works with whatever apps and devices you already use:

• Apple AirPlay 2 — stream from iPhone, iPad, Mac, or Apple TV; use Siri for voice control
• Google Chromecast — cast from thousands of Chromecast-enabled apps; use Google Assistant for playback control
• Spotify Connect — use the Spotify app as the remote, stream directly from the Spotify Cloud
• TIDAL Connect — native TIDAL streaming at full MQA and Hi-Res quality
• Roon Ready — certified Roon endpoint for Roon subscribers
• DLNA — receive streams from your NAS, PC, or local server
• Alexa Cast — play music in groups with other Alexa devices or control by voice

Two-way Bluetooth 5.1 is also built in. Stream to the WiiM Pro Plus from any phone or tablet, or stream from it to Bluetooth headphones for private listening.

Hi-Res Audio and Multiroom Synchronization

The WiiM Pro Plus decodes lossless audio formats including FLAC, ALAC, WAV, APE, and OGG, playing back Hi-Res files up to 192kHz/24-bit on the analog output and bit-perfect up to 192kHz/24-bit on the digital optical and coaxial outputs. The digital coaxial output extends to 768kHz/32-bit for pass-through to an external DAC.

For multiroom setups, WiiM achieves audio synchronization accuracy under 150 nanoseconds across devices on the same network. An on-device microphone and proprietary delay-calibration algorithm automatically measure and compensate for per-device audio path latency, keeping every room perfectly in sync. The WiiM Pro Plus is also cross-compatible with AirPlay 2 speakers, Amazon Echo, and Google Home devices for mixed-brand multiroom configurations.

WiiM Voice Remote and App Control

The WiiM Voice Remote is included with every WiiM Pro Plus. It connects via Bluetooth, so there is no need for line-of-sight, and features one-touch preset buttons for instant playback, volume and mute controls, and a built-in microphone for optional Alexa voice commands. No separate smart speaker is required.

The WiiM Home app (iOS and Android) provides a single control point for all connected WiiM devices. Built-in integrations include Spotify, TIDAL, Qobuz, TuneIn, Amazon Music, SoundCloud, Calm Radio, Radio Paradise, and Roon, alongside your own music library stored on a NAS or local device. EQ options include 26 preset curves, bass and treble adjustment, 10-band graphic EQ, and parametric EQ. Gapless playback is supported for continuous listening through live albums and classical recordings.

As a standalone WiiM streamer, the WiiM Pro Plus pairs with any amplifier you already own. Looking to go all-in-one? Explore the full WiiM lineup at Vinyl Sound Toronto, including the WiiM Amp and WiiM Amp Ultra.

Specifications

Frequently Asked Questions

What does the WiiM Pro Plus do?

The WiiM Pro Plus is a network audio streamer. It connects to your existing amplifier, receiver, or powered speakers via RCA or digital optical/coaxial output and adds wireless streaming capability. You can stream from services like Spotify, TIDAL, Qobuz, and Amazon Music, or use AirPlay 2, Chromecast, Roon, or DLNA to send audio from any app on your phone.

What DAC does the WiiM Pro Plus use, and why does it matter?

The WiiM Pro Plus uses the AKM AKM4493SEQ DAC, which achieves 120dB SNR and 0.00032% THD+N. These are audiophile-grade numbers. By comparison, the standard WiiM Mini and WiiM Pro use lower-specification converters. If you are connecting via the analog RCA output, the AKM DAC in the Pro Plus produces noticeably cleaner, more dynamic sound than the entry-level models.

What is the difference between the WiiM Pro and WiiM Pro Plus?

The WiiM Pro Plus adds three things over the WiiM Pro: the AKM4493SEQ DAC (120dB SNR vs a basic DAC), an improved ADC on the line input (106dB SNR for turntable and CD input), and the WiiM Voice Remote is included in the box. The streaming protocols, app, and multiroom functionality are identical across both models.

Does the WiiM Pro Plus support Apple AirPlay 2?

Yes. The WiiM Pro Plus is fully AirPlay 2 certified. You can stream from any iPhone, iPad, Mac, or Apple TV to the WiiM Pro Plus, and you can group it with other AirPlay 2 speakers for synchronized multiroom playback. Siri voice commands for playback control are also supported via your Apple device.

Can I connect a turntable to the WiiM Pro Plus?

Yes, via the RCA line input. The WiiM Pro Plus includes an analog-to-digital converter on the line input that accepts any line-level signal. Connect a turntable with an external phono preamp (or a turntable with a built-in preamp) to the RCA input. The WiiM Pro Plus will digitize the signal and can broadcast it to other WiiM devices in your home for multiroom vinyl playback.

What streaming services are supported in the WiiM Home app?

The WiiM Home app has built-in integrations for Spotify, TIDAL, Qobuz, TuneIn, Amazon Music, SoundCloud, Calm Radio, Radio Paradise, and Roon. You can also use any streaming app on your phone through AirPlay 2, Chromecast, or Spotify Connect. Availability of some services varies by country.

Does the WiiM Pro Plus support Hi-Res audio?

Yes. The WiiM Pro Plus plays Hi-Res audio up to 192kHz/24-bit on both the analog RCA output and the digital optical/coaxial outputs. The digital coaxial output supports pass-through up to 768kHz/32-bit to an external DAC. Supported lossless formats include FLAC, ALAC, WAV, and APE.

Is the WiiM Pro Plus good for multiroom audio?

Yes. You can group multiple WiiM devices and achieve synchronized playback with under 150 nanoseconds of timing variance between rooms. WiiM's delay calibration uses the device's onboard microphone and a proprietary algorithm to automatically measure and compensate for per-device latency. You can also mix WiiM devices with AirPlay 2 speakers, Amazon Echo, and Google Home devices in a single multiroom group.

Where can I buy the WiiM Pro Plus in Toronto, Canada?

The WiiM Pro Plus is available at Vinyl Sound, an authorized WiiM dealer serving Toronto and the Greater Toronto Area. Shop online at vinylsound.ca with free shipping across Canada, or contact us directly for assistance with your streaming setup.