---
layout: page
title: "TTSModel Constant"
node_type: "nodetool.constant.TTSModelConstant"
namespace: "nodetool.constant"
---

**Type:** `nodetool.constant.TTSModelConstant`

**Namespace:** `nodetool.constant`

## Description

Represents a text-to-speech model constant in the workflow.
    tts, speech, voice, model, audio

    Use cases:
    - Provide a fixed TTS model for speech synthesis
    - Set default TTS model for the workflow
    - Configure model selection without user input

## Properties

| Property | Type | Description | Default |
|----------|------|-------------|---------|
| value | `tts_model` |  | null |

## Outputs

| Output | Type | Description |
|--------|------|-------------|
| output | `tts_model` |  |

## Related Nodes

Browse other nodes in the [nodetool.constant](../) namespace.
