Qwen3-TTS-12Hz-1.7B-VoiceDesign on AMD/Nvidia GPU Local Guide Windows

If you need a near-instant local setup, just fetch files via a basic curl request.

Go through the configuration rules shown below.

The download manager will automatically pull several gigabytes of data.

You don’t need to tweak anything; the installer picks the highest performing setup.

🧾 Hash-sum — a0441355231321320e9165c76c094875 • 🗓 Updated on: 2026-06-23



  • CPU: modern architecture (Zen 3 / Alder Lake minimum)
  • RAM: 48 GB needed to prevent memory swapping to disk
  • Disk Space:70 GB free space for full FP16 weights storage
  • GPU: modern architecture (Ada Lovelace / Ampere minimum)

The **Qwen3-TTS-12Hz-1.7B-VoiceDesign** model delivers high‑fidelity speech synthesis with a focus on natural prosody and emotional nuance. Built on a **1.7 B** parameter architecture, it operates efficiently at a **12 Hz** refresh rate, enabling real‑time voice generation with minimal latency. The model incorporates advanced *VoiceDesign* algorithms that allow fine‑grained control over timbre, pitch, and speaking style, making it suitable for interactive AI assistants and multimedia applications. Its training pipeline leverages a diverse *multilingual* dataset of speech recordings, ensuring robust accent adaptation and context‑aware intonations. Performance benchmarks show competitive MOS scores and low word error rates compared to leading TTS systems, positioning it as a strong contender in the voice synthesis market.

Parameter Count 1.7 B
Refresh Rate 12 Hz
Latency < 50 ms (real‑time)
Supported Languages 30+ languages with accent adaptation
MOS Score > 4.2 (ITU‑T P.874)
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