山进（SANGEAN）ATS-909X2 全波段数字调谐收音机

评测依据

• review_count：8500
• rating_avg：4.7
• brand_reputation：0
• merchant_count：0
• price_range：[800,1999]
• dimension：best_value
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 02:05:23","to":"2026-06-26 02:05:23"}
• intros：{"brand_intro":"山进（SANGEAN）是台湾知名收音机品牌，成立于1974年，以\"精湛工艺、卓越性能\"闻名。品牌专注于高端收音机、数字音频设备及专业接收机，产品畅销全球。山进在无线电接收技术领域拥有深厚积累，其ATS系列被誉为\"便携式收音机之王\"，深受广播爱好者和旅行者喜爱。","product_intro":"山进ATS-909X2是经典ATS-909的升级版，支持FM/SW/MW/LW全波段，采用双变频超外差电路，接收性能稳定。配备高灵敏度拉杆天线和内置天线，支持SSB、RDS（FM广播数据系统）及同步检波。机身采用金属材质，旋钮手感细腻，支持定时录音、线路输出，音质饱满，适合专业收听。","key_specs":["波段：FM/SW/MW/LW/SSB","调谐方式：数字调谐（PLL）","天线：拉杆天线+内置铁氧体天线","输出功率：1.2W（内置扬声器）","电源：4节5号电池或外接DC 6V","尺寸：约290×180×55mm"]}
• alt_products：[{"product_name":"山进（SANGEAN）ATS-909X2 全波段数字调谐收音机","brand":"山进","model":"ATS-909X2","price":1299}]
• kol_quotes：["广播发烧友@听风者：ATS-909X2的同步检波功能是亮点，拉杆天线配合下能收到远距离电台。","数码评测师@极客湾：山进这款收音机做工扎实，是旅行必备神器。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":94.1,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户评价ATS-909X2为\"便携收音机中的劳斯莱斯\"，接收灵敏度极高，尤其在弱信号环境下表现优异。拉杆天线设计坚固，旋转阻尼适中。音质方面，人声清晰，低音适度。操作逻辑清晰，但菜单稍复杂。电池续航约25小时。整体满意度高，适合追求极致接收体验的用户。","source_count":0}},{"source":"objective","score":83.34959549624686,"weight":0.5,"confidence":0.5,"details":{"rating_avg":4.7,"price":1299,"wom_score":94.1}},{"source":"user_review","score":94,"weight":0.15,"confidence":1,"details":{"rating_avg":4.7,"review_count":8500,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.15,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["广播发烧友@听风者：ATS-909X2的同步检波功能是亮点，拉杆天线配合下能收到远距离电台。","数码评测师@极客湾：山进这款收音机做工扎实，是旅行必备神器。"]}}]
• method_version：v2
• search_visual：null