Pro-Ject just launched a tiny box to turn any passive speakers wireless that attaches to the binding posts, and brings them into the Sonos-rivaling WiiM ecosystem — and there's a streamer box for hi-fi amps too… but Apple users should probably pass
Pro-Ject has launched two new devices, the Stream Box E and Wireless Box E, designed to add wireless streaming capabilities to traditional hi-fi systems. The Stream Box E acts as a network streamer for amplifiers, while the Wireless Box E enables wireless connectivity for passive speakers by attaching to binding posts. Both devices run on the WiiM OS, integrating into the growing WiiM ecosystem as a Sonos alternative, though they may not suit Apple-centric users.
- ▪The Stream Box E is a wireless network streamer and digital pre-amp that supports Spotify Connect, Tidal Connect, and Qobuz.
- ▪The Wireless Box E connects to passive speakers via binding posts and requires one unit per speaker and a power outlet.
- ▪Both devices run on WiiM OS, integrating into the WiiM ecosystem as part of a Sonos alternative.
- ▪The Stream Box E and Wireless Box E are priced at £159 and £199 respectively.
- ▪Pro-Ject positions these devices as upgrades for classic hi-fi gear, offering greater setup flexibility.
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Audio Audio Streaming Pro-Ject just launched a tiny box to turn any passive speakers wireless that attaches to the binding posts, and brings them into the Sonos-rivaling WiiM ecosystem — and there's a streamer box for hi-fi amps too… but Apple users should probably pass News By Tom Bedford published 28 April 2026 When there’s a WiiM, there’s a way When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. (Image credit: Pro-Ject) Copy link Facebook X Whatsapp Reddit Pinterest Flipboard Threads Email Share this article 1 Join the conversation Follow us Add us as a preferred source on Google Newsletter Subscribe to our newsletter Pro-Ject announces two wireless upgrades for classic hi-fi gear based on WiiM OSStream Box E upgrades your amp with…
Excerpt limited to ~120 words for fair-use compliance. The full article is at TechRadar.