~/Eleven Flash V2.5
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Text to Speech

Eleven Flash V2.5

Fastest TTS model with ultra-low latency.

模式
示例

Sample music output

上方显示的是示例输出。提示词和设置已预填在左侧。

您的请求将花费 $0.05 每次运行。 使用 $10 您可以运行此模型约 200 次。

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README

ElevenLabs / Eleven Flash V2.5 — Text to Speech (eleven_flash_v2_5)

Eleven Flash V2.5 是 ElevenLabs 最快的多语言文本转语音模型,延迟约75毫秒,支持32种语言。

亮点

  • •超快速 – 约75毫秒延迟,适合实时使用。
  • •价格降低50% – 最实惠的ElevenLabs模型。
  • •32种语言 – 广泛的语言支持。
  • •高容量 – 每次请求最多40分钟。

参数

  • •prompt* – Text to convert to speech (max 40000 characters). Write text in target language for non-English output.
  • •voice – Voice preset to use
    • • George (British narrator)
    • • Rachel (American female)
    • • Adam (American male)
    • • Bella (British female)
    • • Josh (American male)
    • • Arnold (Deep male)
  • •language_code – Language for text normalization (e.g., number/date pronunciation). Does NOT translate - text must be in target language.
    • • English
    • • Spanish
    • • French
    • • German
    • • Italian
    • • Portuguese
    • • Polish
    • • Hindi
    • • Arabic
    • • Chinese
    • • Japanese
    • • Korean
    • • Dutch
    • • Russian
    • • Turkish
    • • Swedish
    • • Indonesian
    • • Filipino
    • • Vietnamese
    • • Thai
    • • Czech
    • • Danish
    • • Finnish
    • • Greek
    • • Hungarian
    • • Norwegian
    • • Romanian
    • • Ukrainian
    • • Malay
    • • Tamil
    • • Bulgarian
    • • Croatian
  • •output_format – Audio output format
    • • MP3 128kbps
    • • MP3 192kbps
    • • MP3 64kbps
    • • PCM 24kHz
  • •stability – Voice stability (0-1)
  • •similarity_boost – Voice similarity boost (0-1)
  • •speed – Speech speed (0.25-4.0)

定价

$0.05 每次生成

如何使用

  1. 1.输入文本即时生成语音。
  2. 2.为您的用例选择语音预设。
  3. 3.针对速度优化 - 非常适合流媒体。
  4. 4.生成并集成到您的应用中。

更多可试用的模型

•实时应用:语音助手和聊天机器人。
•互动游戏:动态角色对话。
•直播:实时文本转语音。
•成本敏感:大批量TTS需求。

Related Guides

Best AI Music APIs ComparedAI API Pricing ComparisonBest AI API Platforms 2026AI API Pricing Comparison

Frequently Asked Questions

What is the Eleven Flash V2.5 API?
Fastest TTS model with ultra-low latency.
How much does Eleven Flash V2.5 cost via API?
Eleven Flash V2.5 costs $0.0500 per generation through Renderful's API. No subscription required — pay only for what you use.
How do I use Eleven Flash V2.5 via API?
Sign up for a free Renderful API key, then send a POST request to the /v1/predictions endpoint with model "eleven_flash_v2_5". See the documentation at renderful.ai/docs for code examples in Python, JavaScript, and cURL.
What type of content does Eleven Flash V2.5 generate?
Eleven Flash V2.5 is a text to audio model by ElevenLabs. Key features include: 32 languages, Ultra-fast (~75ms), 50% cheaper.
Is the Eleven Flash V2.5 API fast?
Eleven Flash V2.5 has fast generation speed. Results are delivered via polling or webhook callback for seamless integration.