~/Eleven Flash V2
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Text to Speech

Eleven Flash V2

Ultra-fast English-only TTS model.

結構描述
範例

Sample music output

上方顯示的是範例輸出。提示詞和設定已預填在左側。

您的請求將花費 $0.05 每次執行。 使用 $10 您可以執行此模型約 200 次。

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README

ElevenLabs / Eleven Flash V2 — Text to Speech (eleven_flash_v2)

Eleven Flash V2 是 ElevenLabs 最快的文字轉語音模型，專為英語內容最佳化，延遲僅約 75 毫秒。

亮點

  • •超快速：約 75 毫秒延遲，實現即時回應。
  • •英語最佳化：英語內容的最佳品質。
  • •即時：非常適合即時應用。
  • •經濟實惠：價格降低 50%。

參數

  • •prompt* – Text to convert to speech (English only)
  • •voice – Voice preset to use
    • • George (British narrator)
    • • Rachel (American female)
    • • Adam (American male)
    • • Bella (British female)
    • • Josh (American male)
    • • Arnold (Deep male)
  • •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)

定價

$0.05 每次生成

如何使用

  1. 1.輸入英文文字以即時生成。
  2. 2.選擇語音預設。
  3. 3.針對速度最佳化 - 最小延遲。
  4. 4.立即生成並整合。

更多可試用的模型

•語音助理：即時語音回應。
•即時聊天：即時文字轉語音。
•遊戲：動態英語對話。
•串流媒體：低延遲語音內容。

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 API?
Ultra-fast English-only TTS model.
How much does Eleven Flash V2 cost via API?
Eleven Flash V2 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 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". See the documentation at renderful.ai/docs for code examples in Python, JavaScript, and cURL.
What type of content does Eleven Flash V2 generate?
Eleven Flash V2 is a text to audio model by ElevenLabs. Key features include: English only, Ultra-fast (~75ms), 50% cheaper.
Is the Eleven Flash V2 API fast?
Eleven Flash V2 has fast generation speed. Results are delivered via polling or webhook callback for seamless integration.