雅马哈 P-125

评测依据

• review_count：9800
• rating_avg：4.7
• brand_reputation：0
• merchant_count：0
• price_range：[2000,4999]
• dimension：best_value
• sources：["京东","天猫","Yamaha官方旗舰店"]
• time_range：{"from":"2026-06-25 23:39:15","to":"2026-06-25 23:39:15"}
• intros：{"brand_intro":"Yamaha（雅马哈）始于1887年，是全球最大的乐器制造商之一。产品覆盖钢琴、电子琴、音响等全品类。其电钢琴以稳定的品质、纯净的音色和出色的触感闻名，P系列便携电钢是家庭与教育市场的经典选择。","product_intro":"P-125是Yamaha便携电钢琴的经典型号，搭载GHS（渐层式锤感标准）半配重键盘，低音区重、高音区轻，模拟真钢手感。采用CFX音源采样自雅马哈顶级音乐会三角钢琴，内置20种音色。支持Smart Pianist App控制，适合初学者与家庭娱乐。","key_specs":["键盘类型：GHS 半配重键盘（渐层式锤感）","音源：CFX立体声采样钢琴音源","最大复音数：192","扬声器：7W×2 立体声系统","连接：USB to Host，耳机输出，踏板接口","尺寸：1326×295×154mm（不含琴架）"]}
• alt_products：[{"product_name":"雅马哈 P-125","brand":"Yamaha","model":"P-125","price":3599},{"product_name":"罗兰 FP-30X","brand":"Roland","model":"FP-30X","price":3999},{"product_name":"卡瓦依 ES120","brand":"Kawai","model":"ES120","price":4299}]
• kol_quotes：["\"P-125是雅马哈入门电钢的守门员，音色和手感都很稳。\"——知乎钢琴话题答主@钢琴老司机","\"适合预算有限但想要大品牌品质的用户。\"——抖音乐器评测@键盘手阿杰"]
• scoring_breakdown：[{"source":"word_of_mouth","score":91.8,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户认为其音色明亮纯净，GHS键盘手感在同价位中表现优秀。App功能实用，操作简单。缺点是扬声器功率较小，低频表现一般。整体口碑稳定，是入门电钢的常青树。","source_count":3}},{"source":"objective","score":79.03466822274092,"weight":0.4,"confidence":0.5,"details":{"rating_avg":4.7,"price":3599,"wom_score":91.8}},{"source":"user_review","score":94,"weight":0.2,"confidence":1,"details":{"rating_avg":4.7,"review_count":9800,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.2,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["\"P-125是雅马哈入门电钢的守门员，音色和手感都很稳。\"——知乎钢琴话题答主@钢琴老司机","\"适合预算有限但想要大品牌品质的用户。\"——抖音乐器评测@键盘手阿杰"]}}]
• method_version：v2
• search_visual：null