星海扬琴琴码（红木款）

评测依据

• review_count：3200
• rating_avg：4.7
• brand_reputation：0
• merchant_count：0
• price_range：[0,99]
• dimension：best_value
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-25 23:52:57","to":"2026-06-25 23:52:57"}
• intros：{"brand_intro":"星海是中国老牌民族乐器制造商，成立于1950年，总部位于北京。品牌以\"传承国乐、匠心制器\"为核心理念，拥有70余年扬琴、古筝等乐器配件生产经验。星海琴码选用优质红木与牛骨，经手工打磨，音色传导稳定，深受专业院校师生信赖。其产品线覆盖入门至演奏级，性价比突出，在业内享有\"国货标杆\"美誉。","product_intro":"星海红木扬琴琴码专为402型扬琴设计，采用非洲红花梨木与天然牛骨码顶，码身经三次手工打磨抛光，表面光滑无毛刺。码脚弧度精准贴合琴面，有效减少杂音。每套包含左右码共12支，高度公差控制在±0.2mm内，确保音准一致性。适合日常练习与考级使用，用户反馈其音色明亮、传导灵敏，是入门升级的优选配件。","key_specs":{"材质":"非洲红花梨木+牛骨码顶","适用琴型":"402型扬琴","数量":"12支/套（左右码各6支）","高度公差":"±0.2mm","表面处理":"手工打磨抛光","重量":"约45g/支"}}
• alt_products：[{"product_name":"星海扬琴琴码（红木款）","brand":"星海","model":"XH-YQ-001","price":68}]
• kol_quotes：["@国乐老张：星海这款码子，红木密度刚好，高音不炸低音不闷。","@扬琴小课堂：学生换这套码后，考级通过率都高了。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":92.89999999999999,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍称赞其做工精细、音色通透，安装后琴音明显更纯净。多数买家表示红木材质耐磨，使用半年未出现开裂。部分专业用户指出牛骨码顶传导性好，高音区延音表现优于同价位产品。少数反馈称码脚需微调才能完全贴合琴面，但整体性价比极高，适合学生和业余爱好者。京东好评率98%，天猫评分4.8。","source_count":0}},{"source":"objective","score":74.80893939393938,"weight":0.4,"confidence":0.5,"details":{"rating_avg":4.7,"price":68,"wom_score":92.89999999999999}},{"source":"user_review","score":94,"weight":0.2,"confidence":1,"details":{"rating_avg":4.7,"review_count":3200,"source":"product_reviews_aggregate"}},{"source":"expert","score":80.80000000000001,"weight":0.2,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"matched_count":2,"base_score":82,"weighted_score":80,"sample":["@国乐老张：星海这款码子，红木密度刚好，高音不炸低音不闷。","@扬琴小课堂：学生换这套码后，考级通过率都高了。"]}}]
• method_version：v3
• search_visual：null