Audio | Built-in speaker and microphone, standard 3.5mm headphone jack.

音频|内置喇叭和麦克风，标准3.5毫米耳机插座。

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Play back your tracks with the built-in speaker system, and songs can be looped and slowed down without changing the pitch to learn new music.

播放您的音轨与内置的扬声器系统，和歌曲可以循环，减缓不改变音调以学习新的音乐了。

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The voice USES a microchip and artificial intelligence to translate languages. It is started by voice command and produces voice output through a built-in speaker.

使用一块微型芯片和人工智能来翻译语言，它由语音命令启动，将处理的声音结果经过内置扬声器输出。

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It gets a built-in speaker, volume controls and a number of other small tweaks, in addition to fresh software.

FORBES: Apple Life

The card comes with a built-in speaker and a jack for headphones.

FORBES: Magazine Article

Each new Dash also features a USB port for simple connection to external electronic devices or storage media, as well as a built-in speaker.

ENGADGET: Sony's Dash gains a battery, not yet Justin Bieber approved