{"title":"音频设备","description":"","products":[{"product_id":"usb-2-0-driver-free-sound-card-onboard-mic-speaker-for-ai-voice-interaction","title":"免驱USB 2.0声卡，带板载麦克风，用于AI语音交互","description":"\u003cdiv style=\"max-width: 800px; margin: 0 auto; text-align: start; width: 100%; box-sizing: border-box; padding: 0 15px;\"\u003e\n\n\u003c!-- 主标题：字体族与h2一致，仅大小更大 --\u003e\n\u003ch2 style=\"font-family: 'Arial', 'Helvetica', sans-serif; font-size: 20px; font-weight: bold; color: #333; margin: 25px 0 10px 0;\"\u003e产品概述\u003c\/h2\u003e\n\n\u003cp style=\"font-family: 'Arial', 'Helvetica', sans-serif; font-size: 16px; margin: 10px 0; line-height: 1.6;\"\u003e这是一款二合一免驱USB声卡，集成麦克风和扬声器，非常适用于AI语音交互项目、嵌入式系统和音频开发。\u003c\/p\u003e\n\n\u003cp style=\"font-family: 'Arial', 'Helvetica', sans-serif; font-size: 16px; margin: 10px 0; line-height: 1.6;\"\u003e \u003c\/p\u003e\n\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0989\/6240\/7733\/files\/Juxi_Technology-product-AudioCard-6.jpg?v=1780456036\u0026amp;width=800\u0026amp;format=auto\u0026amp;quality=85\" alt=\"2-in-1 Driver-Free USB Sound Card with Integrated Microphone and Speaker\" loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" style=\"max-width: 100%; height: auto;\"\u003e\u003c\/p\u003e\n\n\u003ch2 style=\"font-family: 'Arial', 'Helvetica', sans-serif; font-size: 20px; font-weight: bold; color: #333; margin: 25px 0 10px 0;\"\u003e主要优势\u003c\/h2\u003e\n\n\u003cul style=\"line-height: 1.8; max-width: 100%; padding-left: 20px; margin: 0;\"\u003e\n\n\u003cli style=\"margin: 15px 0;\"\u003e\n\n\u003ch3 style=\"font-family: 'Arial', 'Helvetica', sans-serif; font-size: 17px; font-weight: bold; color: #333; margin: 0 0 8px 0;\"\u003e360°全向麦克风与扬声器二合一USB声卡 | 音频输入输出一体化\u003c\/h3\u003e\n\n\u003cp style=\"font-family: 'Arial', 'Helvetica', sans-serif; font-size: 16px; margin: 8px 0;\"\u003e板载紧凑型扬声器，节省空间并提供清晰的声音还原。360°全向麦克风实现宽范围清晰拾音，支持无缝的音频输入和输出二合一功能。\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli style=\"margin: 15px 0;\"\u003e\n\n\u003ch3 style=\"font-family: 'Arial', 'Helvetica', sans-serif; font-size: 17px; font-weight: bold; color: #333; margin: 0 0 8px 0;\"\u003e内置降噪和回声消除的USB声卡\u003c\/h3\u003e\n\n\u003cp style=\"font-family: 'Arial', 'Helvetica', sans-serif; font-size: 16px; margin: 8px 0;\"\u003e集成专业音频算法，有效过滤环境噪音并消除声学回声，锁定清晰人声，实现稳定的语音识别。\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli style=\"margin: 15px 0;\"\u003e\n\n\u003ch3 style=\"font-family: 'Arial', 'Helvetica', sans-serif; font-size: 17px; font-weight: bold; color: #333; margin: 0 0 8px 0;\"\u003e免驱USB 2.0声卡 | 即插即用，广泛兼容设备\u003c\/h3\u003e\n\n\u003cp style=\"font-family: 'Arial', 'Helvetica', sans-serif; font-size: 16px; margin: 8px 0;\"\u003e通过标准USB 2.0接口实现100%免驱动，真正的即插即用，无需额外设置。完全兼容树莓派、NVIDIA Jetson、RDK X3、PC及其他主流设备。\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli style=\"margin: 15px 0;\"\u003e\n\n\u003ch3 style=\"font-family: 'Arial', 'Helvetica', sans-serif; font-size: 17px; font-weight: bold; color: #333; margin: 0 0 8px 0;\"\u003e专为AI语音交互优化的USB声卡 | 适用于大型语言模型和具身机器人\u003c\/h3\u003e\n\n\u003cp style=\"font-family: 'Arial', 'Helvetica', sans-serif; font-size: 16px; margin: 8px 0;\"\u003e紧凑型一体化设计，提供精确拾音和清晰音频输出。免驱即时响应，为大型语言模型和具身智能机器人带来流畅自然的AI交互体验。\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch2 style=\"font-family: 'Arial', 'Helvetica', sans-serif; font-size: 20px; font-weight: bold; color: #333; margin: 25px 0 10px 0;\"\u003e硬件概览\u003c\/h2\u003e\n\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0989\/6240\/7733\/files\/Juxi_Technology-product-AudioCard-7.jpg?v=1780456024\u0026amp;width=800\u0026amp;format=auto\u0026amp;quality=85\" alt=\"USB Sound Card Hardware Structure and Interface Diagram\" loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" style=\"max-width: 100%; height: auto;\"\u003e\u003c\/p\u003e\n\n\u003c!-- 图片：电脑端限制最大宽度，移动端自动缩放 --\u003e\n\u003cp style=\"margin: 10px 0;\"\u003e \u003c\/p\u003e\n\n\u003ch2 style=\"font-family: 'Arial', 'Helvetica', sans-serif; font-size: 20px; font-weight: bold; color: #333; margin: 25px 0 10px 0;\"\u003e技术规格\u003c\/h2\u003e\n\n\u003c!-- 表格：电脑端正常，小屏可滚动 --\u003e\n\u003cdiv style=\"width: 100%; overflow-x: auto; margin: 10px 0;\"\u003e\n\n\u003ctable style=\"width: 100%; min-width: 600px; border-collapse: collapse; border: 1px solid #e0e0e0; background-color: #ffffff;\"\u003e\n\n\u003ctbody\u003e\n\n\u003ctr style=\"background-color: #ffffff;\"\u003e\n\n\u003ctd style=\"width: 38%; padding: 15px 12px; border: 1px solid #e0e0e0;\"\u003e\n\n\u003cp style=\"font-family: 'Arial', 'Helvetica', sans-serif; font-size: 17px; font-weight: normal; color: #333; margin: 0;\"\u003e产品名称\u003c\/p\u003e\n\n\n\u003c\/td\u003e\n\n\u003ctd style=\"width: 62%; padding: 15px 12px; border: 1px solid #e0e0e0;\"\u003e\n\n\u003cp style=\"font-family: 'Arial', 'Helvetica', sans-serif; font-size: 17px; font-weight: normal; color: #333; margin: 0;\"\u003eUSB 2.0 免驱声卡 | 板载麦克风和扬声器，用于AI语音交互\u003c\/p\u003e\n\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"background-color: #ffffff;\"\u003e\n\n\u003ctd style=\"width: 38%; padding: 15px 12px; border: 1px solid #e0e0e0;\"\u003e\n\n\u003cp style=\"font-family: 'Arial', 'Helvetica', sans-serif; font-size: 17px; font-weight: normal; color: #333; margin: 0;\"\u003e外壳材料\u003c\/p\u003e\n\n\n\u003c\/td\u003e\n\n\u003ctd style=\"width: 62%; padding: 15px 12px; border: 1px solid #e0e0e0;\"\u003e\n\n\u003cp style=\"font-family: 'Arial', 'Helvetica', sans-serif; font-size: 17px; font-weight: normal; color: #333; margin: 0;\"\u003eABS\u003c\/p\u003e\n\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"background-color: #ffffff;\"\u003e\n\n\u003ctd style=\"width: 38%; padding: 15px 12px; border: 1px solid #e0e0e0;\"\u003e\n\n\u003cp style=\"font-family: 'Arial', 'Helvetica', sans-serif; font-size: 17px; font-weight: normal; color: #333; margin: 0;\"\u003e灵敏度\u003c\/p\u003e\n\n\n\u003c\/td\u003e\n\n\u003ctd style=\"width: 62%; padding: 15px 12px; border: 1px solid #e0e0e0;\"\u003e\n\n\u003cp style=\"font-family: 'Arial', 'Helvetica', sans-serif; font-size: 17px; font-weight: normal; color: #333; margin: 0;\"\u003e-30dB\u003c\/p\u003e\n\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"background-color: #ffffff;\"\u003e\n\n\u003ctd style=\"width: 38%; padding: 15px 12px; border: 1px solid #e0e0e0;\"\u003e\n\n\u003cp style=\"font-family: 'Arial', 'Helvetica', sans-serif; font-size: 17px; font-weight: normal; color: #333; margin: 0;\"\u003e频率响应\u003c\/p\u003e\n\n\n\u003c\/td\u003e\n\n\u003ctd style=\"width: 62%; padding: 15px 12px; border: 1px solid #e0e0e0;\"\u003e\n\n\u003cp style=\"font-family: 'Arial', 'Helvetica', sans-serif; font-size: 17px; font-weight: normal; color: #333; margin: 0;\"\u003e20Hz-20kHz\u003c\/p\u003e\n\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"width: 38%; padding: 15px 12px; border: 1px solid rgb(224, 224, 224);\"\u003e\n\n\u003cp style=\"font-family: 'Arial', 'Helvetica', sans-serif; font-size: 17px; font-weight: normal; color: #333; margin: 0;\"\u003e额定功率\u003c\/p\u003e\n\n\n\u003c\/td\u003e\n\n\u003ctd style=\"width: 62%; padding: 15px 12px; border: 1px solid rgb(224, 224, 224);\"\u003e\n\n\u003cp style=\"font-family: 'Arial', 'Helvetica', sans-serif; font-size: 17px; font-weight: normal; color: #333; margin: 0;\"\u003e2W\u003c\/p\u003e\n\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"width: 38%; padding: 15px 12px; border: 1px solid rgb(224, 224, 224);\"\u003e\n\n\u003cp style=\"font-family: 'Arial', 'Helvetica', sans-serif; font-size: 17px; font-weight: normal; color: #333; margin: 0;\"\u003e信噪比（SNR）\u003c\/p\u003e\n\n\n\u003c\/td\u003e\n\n\u003ctd style=\"width: 62%; padding: 15px 12px; border: 1px solid rgb(224, 224, 224);\"\u003e\n\n\u003cp style=\"font-family: 'Arial', 'Helvetica', sans-serif; font-size: 17px; font-weight: normal; color: #333; margin: 0;\"\u003e70dB\u003c\/p\u003e\n\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"width: 38%; padding: 15px 12px; border: 1px solid rgb(224, 224, 224);\"\u003e\n\n\u003cp style=\"font-family: 'Arial', 'Helvetica', sans-serif; font-size: 17px; font-weight: normal; color: #333; margin: 0;\"\u003e接口类型\u003c\/p\u003e\n\n\n\u003c\/td\u003e\n\n\u003ctd style=\"width: 62%; padding: 15px 12px; border: 1px solid rgb(224, 224, 224);\"\u003e\n\n\u003cp style=\"font-family: 'Arial', 'Helvetica', sans-serif; font-size: 17px; font-weight: normal; color: #333; margin: 0;\"\u003eUSB 2.0\u003c\/p\u003e\n\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"width: 38%; padding: 15px 12px; border: 1px solid rgb(224, 224, 224);\"\u003e\n\n\u003cp style=\"font-family: 'Arial', 'Helvetica', sans-serif; font-size: 17px; font-weight: normal; color: #333; margin: 0;\"\u003e采样率\u003c\/p\u003e\n\n\n\u003c\/td\u003e\n\n\u003ctd style=\"width: 62%; padding: 15px 12px; border: 1px solid rgb(224, 224, 224);\"\u003e\n\n\u003cp style=\"font-family: 'Arial', 'Helvetica', sans-serif; font-size: 17px; font-weight: normal; color: #333; margin: 0;\"\u003e48kHz\u003c\/p\u003e\n\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"width: 38%; padding: 15px 12px; border: 1px solid rgb(224, 224, 224);\"\u003e\n\n\u003cp style=\"font-family: 'Arial', 'Helvetica', sans-serif; font-size: 17px; font-weight: normal; color: #333; margin: 0;\"\u003e内置扬声器\u003c\/p\u003e\n\n\n\u003c\/td\u003e\n\n\u003ctd style=\"width: 62%; padding: 15px 12px; border: 1px solid rgb(224, 224, 224);\"\u003e\n\n\u003cp style=\"font-family: 'Arial', 'Helvetica', sans-serif; font-size: 17px; font-weight: normal; color: #333; margin: 0;\"\u003e8Ω 1W\u003c\/p\u003e\n\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"width: 38%; padding: 15px 12px; border: 1px solid rgb(224, 224, 224);\"\u003e\n\n\u003cp style=\"font-family: 'Arial', 'Helvetica', sans-serif; font-size: 17px; font-weight: normal; color: #333; margin: 0;\"\u003e支持外接扬声器\u003c\/p\u003e\n\n\n\u003c\/td\u003e\n\n\u003ctd style=\"width: 62%; padding: 15px 12px; border: 1px solid rgb(224, 224, 224);\"\u003e\n\n\u003cp style=\"font-family: 'Arial', 'Helvetica', sans-serif; font-size: 17px; font-weight: normal; color: #333; margin: 0;\"\u003e8Ω 2W\u003c\/p\u003e\n\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\n\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-family: 'Arial', 'Helvetica', sans-serif; font-size: 20px; font-weight: bold; color: #333; margin: 25px 0 10px 0;\"\u003e技术支持\u003c\/h2\u003e\n\n\u003cp style=\"font-family: 'Arial', 'Helvetica', sans-serif; font-size: 16px; margin: 10px 0; max-width: 100%; line-height: 1.6;\"\u003e有关软件设置和代码实现的详细技术文档，请参阅我们的官方Wiki：\u003ca href=\"https:\/\/juxitech.feishu.cn\/wiki\/GqCuwZB2ci0nBskqVzEcQa3wn7b?from=from_copylink\" title=\"wiki\" rel=\"noopener\" style=\"color: #0066cc; text-decoration: none; font-family: 'Arial', 'Helvetica', sans-serif;\" target=\"_blank\"\u003e点击此处访问\u003c\/a\u003e。我们还提供社区技术支持，帮助您加速项目实施。\u003c\/p\u003e\n\n\u003cdiv style=\"width: 100%; overflow-x: auto; margin: 10px 0;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\u003c!-- 响应式样式 --\u003e\n\u003cstyle\u003e\n    \/* 电脑端：整体内容靠左对齐，不居中 *\/\n    @media (min-width: 800px) {\n        div[style*=\"max-width: 800px\"] {\n            margin: 0 !important; \/* 取消居中，靠左 *\/\n        }\n    }\n\n    \/* 平板及以下：保持居中，字体适配 *\/\n    @media (max-width: 768px) {\n        h2 {\n            font-size: 18px !important;\n        }\n        h3 {\n            font-size: 16px !important;\n        }\n        p {\n            font-size: 15px !important;\n        }\n        td p {\n            font-size: 14px !important;\n        }\n        td {\n            padding: 10px 8px !important;\n        }\n    }\n    \n    \/* 手机：进一步优化 *\/\n    @media (max-width: 480px) {\n        h2 {\n            font-size: 16px !important;\n            margin: 20px 0 8px 0 !important;\n        }\n        ul {\n            padding-left: 15px !important;\n        }\n    }\n\u003c\/style\u003e","brand":"JuxiTech","offers":[{"title":"USB 2.0 免驱动声卡（内置麦克风和扬声器）","offer_id":52418252439861,"sku":"JX202603091001","price":21.0,"currency_code":"USD","in_stock":true},{"title":"USB 2.0 免驱动声卡（内置麦克风，无内置扬声器）","offer_id":52418252472629,"sku":"JX202603091002","price":20.5,"currency_code":"USD","in_stock":true},{"title":"USB 2.0 免驱声卡（内置麦克风 + 2个 8Ω 2W 外置扬声器）","offer_id":52418252505397,"sku":"JX202603091003","price":22.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/6240\/7733\/files\/Juxi_Technology-product-AudioCard-SKU1.jpg?v=1780456050"}],"url":"https:\/\/www.juxitech.com\/zh-hans\/collections\/audio-equipment.oembed","provider":"JuxiTech","version":"1.0","type":"link"}