Minimax

Speech 2.8 Turbo

MiniMaxToken-based
Alias:MiniMax/speech-2.8-turbo
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Compare MiniMax/speech-2.8-turbo API pricing, supported endpoints, capabilities and access options on Modelsell.

tts语音合成streamingMiniMax情感控制
Starting price
Input / Output · 1M
Context
—
Maximum input window
Modalities
→
Released
Mar 2026

Pricing by Supplier

Alibaba
阿里巴巴百炼官方
Input$29.4118/ 1M
Output$0/ 1M

Capabilities / Supported modalities

Streaming
Input
Output

Provider & data privacy

Provider
MiniMaxDocs
Tokenizer
ABAB tokenizer
License
Proprietary (commercial)Proprietary
Data retention20 daysNot used for upstream training by default

Performance

Benchmarks

Scores on standardized evaluations. Higher percentages are better — and rank percentile shows

Metrics sourced fromArtificial Analysis 2026-09-30·Speech 2.8 Turbo

This model is not included in the current benchmark snapshot.

Missing models or measurements are not zero scores.

Benchmark charts preserve the source model selection and reasoning settings. Missing models or measurements are not zero scores, and benchmark cost or speed is not this site’s service commitment.

About Speech 2.8 Turbo

给数字人与讲解应用提供声音

MiniMax Speech-2.8-Turbo 能根据文稿上下文安排情绪与语调,将准备好的文字转换成音频。它适合数字人介绍、教育讲解、内容播报和社交语音,支持选择音色,并调节情感、语速、音量和音调。通过 HTTP 可获取完整音频,也可以流式接收生成结果。

用短段落组织表达

数字人台词宜围绕一个信息点展开,例如先欢迎用户,再介绍产品,再提出下一步操作。正文只写需要听到的内容,表演参数放在 voice_setting 中。先固定 voice_id,用同一段文本比较不同情感或节奏设置,确认表达清楚后再处理整段演示。

模型生成音频,画面驱动、嘴形同步、播放时机和用户打断由应用负责。实时讲解要关注声音与当前画面是否一致,用户切换页面时及时停止旧台词。长篇内容则按自然段合成,统一音频格式,检查段间停顿和音量。

如果使用复刻声音,先创建并确认可用音色,再用相应 ID 合成新正文。先试听数字、品牌名称和长句,可以在正式制作前发现发音问题;不要仅凭通用试音句判断实际项目效果。

北京地域基准价为 2 元/万计费字符,输出音频不另收费。汉字通常计 2 个字符,SSML 标签不计入,按返回字符数结算。美元基准按 1 美元 = 6.8 元换算,最终费用应用账户分组倍率。复刻音色首次合成时供应商另收 9.9 元一次性解锁费,复刻试听仍按字符收费;当前网关字符计费尚未自动收取这笔解锁费。

Use cases and prompting

数字人介绍一项功能

选择适配音色,正文:“现在可以把常用功能放到首页。点击右上角的编辑按钮,选择你需要的工具,再保存就可以了。”

在 voice_setting 中设置所需语速、音量、音调与情感,先检查操作名称和步骤是否容易听懂。

音频会自动让数字人口型同步吗?

嘴形与画面同步由数字人应用处理,需要将合成音频接入相应播放和驱动流程。

流式音频如何避免叠加?

应用按顺序播放片段,并在新任务开始或用户打断时停止旧音频、清理待播队列。

API access

API documentation

Authentication

All requests must include Authorization: Bearer <TOKEN> header. Anthropic-formatted endpoints accept the x-api-key header instead.

Generate tokens from the Tokens page; you can scope them to specific models, groups, IPs, and rate-limits.

Rate limits

SupplierRPMTPMRPD
AlibabaUnlimitedUnlimitedUnlimited

No restriction

Frequently asked questions about MiniMax/speech-2.8-turbo

What is MiniMax/speech-2.8-turbo?

Compare MiniMax/speech-2.8-turbo API pricing, supported endpoints, capabilities and access options on Modelsell.

How do I call MiniMax/speech-2.8-turbo?

Create an API key with access to MiniMax/speech-2.8-turbo, then use the exact model ID and a supported endpoint from the API access section. Request fields depend on the selected endpoint.

How is MiniMax/speech-2.8-turbo priced?

Pricing depends on the selected provider group and the model billing unit. The current input, output, request, or media prices are shown on this page before sign-up.

How should I evaluate MiniMax/speech-2.8-turbo for my project?

Start with the use cases and prompting guidance on this page, then evaluate the model with representative inputs from your project.