Third Reality Voice/Music Assistant Dev Edition – Preloaded with Home Assistant Voice Assistant and Music Assistant, Dual Digital Mics, 3W Speaker, 2.4G WiFi only, Open Source

Price: $79.99
(as of May 26, 2026 00:16:22 UTC – Details)

The Third Reality Voice/Music Assistant Dev Edition is a compact device created for Home Assistant users who want both voice interaction and audio playback in a single unit. It comes preloaded with Home Assistant Voice Assistant and Music Assistant, following the satellite-style model where captured audio is processed on the Home Assistant host. Returned TTS audio can be played through the integrated 3W speaker. The Linux-based design allows the device to handle local audio capture, activation, playback, and communication with Home Assistant. Suitable for distributed voice access points and additional audio playback endpoints. Designed for Home Assistant hobbyists and users building a local-first smart home environment.
Designed for Home Assistant Voice & Music Workflows: Preloaded with Home Assistant Voice Assistant and Music Assistant. Functions as both a voice input terminal and an audio playback endpoint.
Dual Microphones for Voice Capture: Built with dual digital microphones for wake word or button-activated voice capture. Audio is streamed to the Home Assistant voice pipeline.
Integrated 3W Speaker for Direct Playback: The built-in 3W/4Ω speaker supports TTS playback, Music Assistant streaming, and system audio without external speakers.
Linux-Based Local Operation: Runs a lightweight Linux system on a quad-core ARM A53 CPU with 256MB RAM and 512MB flash for local audio processing.
Development & Debugging Capabilities: Supports firmware flashing, and also provides access to live logs, on-device editing—suitable for routine development or issue diagnosis.