科大讯飞智能录音笔SR502

评测依据

• review_count：5800
• rating_avg：4.6
• brand_reputation：0
• merchant_count：0
• price_range：[800,1999]
• dimension：best_value
• sources：["京东","天猫","拼多多"]
• time_range：{"from":"2026-06-26 02:05:03","to":"2026-06-26 02:05:03"}
• intros：{"brand_intro":"科大讯飞是中国领先的人工智能企业，成立于1999年，专注于语音识别、自然语言处理等技术。其智能录音笔产品以AI转写、实时翻译功能著称，在会议记录、学习辅助领域拥有极高市场份额，深受商务人士和学生群体喜爱。","product_intro":"科大讯飞SR502是一款AI智能录音笔，支持录音实时转文字，准确率高达98%，并支持中英等多语种翻译。配备2颗定向麦克风和6颗全向麦克风，拾音距离达15米。内置32GB存储，支持4G联网和WiFi同步，可自动生成会议纪要，续航约10小时。","key_specs":["录音转写：实时转文字，支持10种方言","麦克风：2定向+6全向阵列","存储：32GB内置","联网：4G+WiFi","续航：约10小时连续录音","屏幕：3.5英寸触摸屏"]}
• alt_products：[{"product_name":"科大讯飞智能录音笔SR502","brand":"科大讯飞","model":"SR502","price":1999}]
• kol_quotes：["职场效率专家李娜：SR502让会议记录变得轻松，是职场神器。","数码评测人阿强：科大讯飞的转写准确率确实领先同行。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":90.79999999999998,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户高度评价其AI转写功能，在会议和课堂场景下极大提升效率，识别准确率令人满意。翻译功能实用，但部分用户反映在嘈杂环境下转写略有延迟。整体性价比高，适合需要快速整理录音内容的职场人士和学生。","source_count":3}},{"source":"objective","score":63.97999999999999,"weight":0.5,"confidence":0.5,"details":{"rating_avg":4.6,"price":1999,"wom_score":90.79999999999998}},{"source":"user_review","score":92,"weight":0.15,"confidence":1,"details":{"rating_avg":4.6,"review_count":5800,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.15,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["职场效率专家李娜：SR502让会议记录变得轻松，是职场神器。","数码评测人阿强：科大讯飞的转写准确率确实领先同行。"]}}]
• method_version：v2
• search_visual：null