山进ATS-909X2

评测依据

• review_count：6800
• rating_avg：4.7
• brand_reputation：0
• merchant_count：0
• price_range：[1000,1999]
• dimension：performance
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 02:56:36","to":"2026-06-26 02:56:36"}
• intros：{"brand_intro":"山进（Sangean）成立于1974年，总部位于中国台湾，是全球领先的收音机与音频设备制造商。以精湛的工艺和出色的音质闻名，产品远销欧美日等发达国家，多次获得红点设计奖和iF设计奖，是高端收音机市场的代表品牌之一。","product_intro":"山进ATS-909X2是经典ATS-909X的全面升级版，采用新一代DSP芯片和同步检波技术，大幅提升弱信号接收能力。支持FM/AM/SW/航空波段，配备RDS（无线数据系统）显示电台信息。机身采用铝合金面板与工程塑料结合，手感扎实。内置大功率扬声器，音质饱满，适合专业广播监听与收藏。","key_specs":["频率范围：FM 76-108MHz / AM 520-1710kHz / SW 1.7-30MHz / 航空波段118-137MHz","调谐方式：数字DSP+飞梭旋钮+数字键盘","存储电台：1000个","输出功率：2W（单喇叭）","供电方式：4节AA电池或外接电源","尺寸：约290×175×40mm"]}
• alt_products：[{"product_name":"山进ATS-909X2","brand":"山进","model":"ATS-909X2","price":1280}]
• kol_quotes：["\"ATS-909X2的同步检波功能在短波收听中简直是神器，能把干扰降到最低。\"——无线电爱好者@短波猎人","\"它的音质让我怀疑这到底是不是一台收音机，听音乐节目非常享受。\"——音频评测人@耳机林sir"]
• scoring_breakdown：[{"source":"word_of_mouth","score":92.9,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户评价ATS-909X2为\"便携机中的音质天花板\"，中低频表现厚实，人声富有磁性。接收性能在高端机型中属于顶级，尤其是航空波段和短波同步检波功能备受专业用户认可。做工精细，旋钮手感顺滑，但机身较大，便携性一般。部分用户认为价格偏高，但多数认为物有所值。适合对音质和接收性能有极致要求的发烧友。","source_count":0}},{"source":"objective","score":94,"weight":0.5,"confidence":0.7,"details":{"dimension":"performance","rating_avg":4.7,"review_count":6800,"note":"proxy via rating_avg, v3 will parse specs_json"}},{"source":"user_review","score":94,"weight":0.15,"confidence":1,"details":{"rating_avg":4.7,"review_count":6800,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.15,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["\"ATS-909X2的同步检波功能在短波收听中简直是神器，能把干扰降到最低。\"——无线电爱好者@短波猎人","\"它的音质让我怀疑这到底是不是一台收音机，听音乐节目非常享受。\"——音频评测人@耳机林sir"]}}]
• method_version：v2
• search_visual：null