Launch Qwen3-TTS-12Hz-1.7B-CustomVoice Windows 11 No-Internet Version 5-Minute Setup

For the fastest local setup of this model, enabling Windows Features is best.

Carefully read and apply the steps described below.

The system automatically triggers a cloud download for all heavy weights.

The deployment tool scans your environment and chooses the ideal parameters.

🔒 Hash checksum: 2ce1a7e296c825267273ebabcc44eba7 • 📆 Last updated: 2026-07-08



  • CPU: 8-core / 16-thread recommended for orchestration
  • RAM: high-speed DDR5 memory preferred for CPU offloading
  • Disk Space: required: fast PCIe 4.0 drive for instant boots
  • GPU: 16 GB+ video memory highly recommended for exl2 / AWQ formats

Unlocking the Potential of Advanced Voice Technology

Our cutting-edge text-to-speech model, Qwen3-TTS-12Hz-1.7B-CustomVoice, represents a significant breakthrough in voice synthesis. With its 12 Hz frame rate, it delivers high-fidelity voice synthesis that is unmatched in the industry. By supporting custom voice cloning, users can create personalized speech that retains the speaker’s unique characteristics, resulting in a more authentic and engaging listening experience.• The model’s 1.7 B parameter architecture strikes a perfect balance between performance and memory usage, making it suitable for deployment on consumer-grade hardware.• Inference latency stays under 50 ms per utterance, enabling real-time applications such as interactive assistants and live dubbing.• With its optimization for multiple languages and prosodic styles, the model produces natural-sounding output across a wide range of domains.

Key Features Description
Parameter Count 1.7 B
Sample Rate 12 Hz (frame)
Training Data 200 h multi-speaker speech
Latency 50 ms
Supported Languages 20+

Technical Specifications at a Glance

| Specification | Value || — | — || Parameter Count | 1.7 B || Sample Rate | 12 Hz (frame) || Training Data | 200 h multi-speaker speech || Latency | 50 ms |What is the primary benefit of using Qwen3-TTS-12Hz-1.7B-CustomVoice in real-time applications?

The primary benefit of using Qwen3-TTS-12Hz-1.7B-CustomVoice in real-time applications is its ability to produce high-quality, natural-sounding voice synthesis with low latency, making it ideal for interactive assistants and live dubbing.

How does the model’s custom voice cloning feature work?

The model’s custom voice cloning feature allows users to train on just a few samples and generate personalized speech that retains the speaker’s unique characteristics. This results in a more authentic and engaging listening experience.

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