Qwen 3 TTS 12hz 1.7B Customvoice
Qwen builds the Qwen 3 TTS 12hz 1.7B Customvoice model, which excels at text-to-speech tasks, particularly in its ability to understand context and adapt tone, speaking rate, and emotional expression. It supports 10 major languages and features a universal end-to-end architecture, utilizing a discrete multi-codebook LM architecture for efficient speech modeling.
Input
Output
Context
-
Max Output
-
Parameters
1.9B
Technical Specifications
Model TypeAudio
Context WindowNot available
Max Output TokensNot available
Parameters1.9B
Release DateJan 21, 2026
Training CutoffNot available
Licenseapache-2.0
Open SourceYes
Input Modalities
Text
Output Modalities
Audio
Capabilities
Resources & Links
Estimated GPU Requirements for Qwen 3 TTS 12hz 1.7B Customvoice
Estimates based on INT8 quantization. Actual requirements vary by framework and configuration.
Related Tools
Data sourced from official provider APIs and documentation
Last updated: Jun 23, 2026
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