雅马哈马头琴肩托（通用型）

评测依据

• review_count：1240
• rating_avg：4.6
• brand_reputation：0
• merchant_count：0
• price_range：[100,299]
• dimension：best_quality
• sources：["京东","天猫"]
• time_range：{"from":"2026-06-25 23:46:41","to":"2026-06-25 23:46:41"}
• intros：{"brand_intro":"雅马哈（Yamaha）成立于1887年，是全球知名的乐器制造商，产品涵盖钢琴、电子琴、管弦乐器等。其马头琴配件系列以精湛工艺和人体工学设计著称，致力于为演奏者提供稳定舒适的支撑体验，深受专业乐手和业余爱好者信赖。","product_intro":"雅马哈马头琴肩托采用高强度ABS材质，表面覆盖防滑硅胶垫，可有效防止琴体滑动。可调节式支架设计适配不同肩宽，安装简便无需工具。整体重量仅120克，长时间演奏不疲劳，适用于标准马头琴型号，是入门与进阶用户的理想选择。","key_specs":["材质：ABS工程塑料+硅胶防滑垫","重量：120克","适配琴型：标准马头琴","调节范围：肩宽30-50厘米","安装方式：卡扣式免工具","颜色：黑色"]}
• alt_products：[{"product_name":"雅马哈马头琴肩托（通用型）","brand":"雅马哈","model":"YMT-S1","price":298},{"product_name":"红棉经典马头琴肩托","brand":"红棉","model":"HM-JT01","price":168}]
• kol_quotes：["@马头琴阿木：雅马哈这款肩托性价比超高，学生党首选。","@草原琴师：防滑垫设计很贴心，演出时再也不用担心琴滑落了。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":90.79999999999998,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍称赞其防滑性能出色，安装后琴体稳固不晃动，长时间练习肩部压力明显减轻。部分用户反馈调节卡扣略紧，初次安装需稍用力。整体性价比高，京东好评率98%，天猫评分4.8，是入门级肩托中的热门款。","source_count":2}},{"source":"objective","score":91.51999999999998,"weight":0.4,"confidence":0.8,"details":{"rating_avg":4.6,"review_count":1240,"wom_score":90.79999999999998}},{"source":"user_review","score":92,"weight":0.2,"confidence":1,"details":{"rating_avg":4.6,"review_count":1240,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.2,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["@马头琴阿木：雅马哈这款肩托性价比超高，学生党首选。","@草原琴师：防滑垫设计很贴心，演出时再也不用担心琴滑落了。"]}}]
• method_version：v2
• search_visual：null