Introducing the Home Assistant Connect ZBT-2: The Ultimate Zigbee, Matter, or Thread Adapter for Home Assistant
Are you ready to supercharge your Home Assistant smart home with rock-solid Zigbee or Thread performance? Meet the Home Assistant Connect ZBT-2 – the long-awaited successor to the popular Connect ZBT-1. This second-generation adapter takes everything you loved about the original and makes it faster, more stable, and incredibly easy to use.Whether you're migrating an existing Zigbee network or diving into Thread and Matter for the first time, the Connect ZBT-2 delivers plug-and-play simplicity with pro-level performance.
Why the Home Assistant Connect ZBT-2 is a Game-Changer
The Connect ZBT-2 isn't just an upgrade – it's a complete redesign built on the open, second-generation Connect platform. Say goodbye to USB interference issues: it features a sleek base with a precisely tuned external antenna that blends seamlessly into your home decor while providing superior range and reliability.
Key highlights that make it stand out:
- Optimized Antenna: Delivers the best possible connection for Zigbee 3.0 and Thread devices, with omnidirectional coverage and up to 4.16 dBi peak gain.
- 4× Faster Responsiveness: Thanks to the next-gen Silicon Labs MG24 chip, device commands are snappier than ever.
- Pure Performance & Stability: Highest available Zigbee and Thread performance, with rock-solid reliability even in busy networks.
- Open & Tinker-Friendly: Unlocked bootloader, open-source firmware, easy-to-open design (no glue or clips), and accessible debug pads/pins.
- Effortless Setup & Migration: Built-in wizards in Home Assistant make starting a new network or migrating from ZHA, Zigbee2MQTT, or older adapters a breeze.
- Future-Proof for Matter: Directly supports Matter-over-Thread devices or connects a world of Zigbee gadgets without extra hubs.
- Wide Compatibility: Works perfectly with ZHA, Zigbee2MQTT, and OpenThread Border Router. Full OTA updates for major brands.
Important note: The ZBT-2 supports either a Zigbee 3.0 network or a Thread network (not both simultaneously on one adapter). You can easily switch modes via firmware if your needs change – or simply use two units if you need both protocols running together.
What's in the Box & Technical Specs
- Included: External antenna, base unit, 1.5m USB-C cable (USB 2.0/3.0 compatible), quickstart guide.
- Chips: Silicon Labs MG24 (Zigbee 3.0 + Thread) + ESP32-S3 (USB bridge).
- Power: USB-C, 5V DC, 500mA.
- Dimensions: Compact base (83 × 83 × 179 mm) with a stylish white/semi-transparent polycarbonate enclosure.
- Global Support: All Zigbee/Thread regions and 2.4 GHz channels. CE, FCC, RCM certified.
Ready to Upgrade Your Smart Home?
If you're tired of flaky connections or limited range with older Zigbee/Thread adapters, the Home Assistant Connect ZBT-2 is the premium choice for serious Home Assistant users. It's the easiest way to add Zigbee, Matter, or Thread devices – with unmatched speed, stability, and openness.
Check it out today and take your automations to the next level