乐彼 W2-131 便携解码耳放

评测依据

• review_count：15000
• rating_avg：4.9
• brand_reputation：0
• merchant_count：0
• price_range：[1000,1999]
• dimension：after_service
• sources：["京东","天猫","什么值得买","小红书"]
• time_range：{"from":"2026-06-25 12:43:25","to":"2026-06-25 12:43:25"}
• intros：{"brand_intro":"乐彼成立于2014年，是中国高端音频设备品牌，以\"极致音质\"为核心理念。品牌专注于便携解码耳放和播放器，创始人团队由资深音频工程师和发烧友组成，强调电路设计和元器件精调。乐彼产品以高昂定价和顶级音质著称，品控采用手工调校和全检流程。W2-131是其旗舰级便携解码耳放，被誉为\"小尾巴之王\"，在发烧友圈中拥有极高声誉。","product_intro":"乐彼W2-131是一款旗舰级便携解码耳放，专为低阻抗耳机提供参考级驱动。核心卖点包括双CS43198 DAC芯片、3.5mm+4.4mm双输出、支持DSD512硬解和MQA，以及独家FPGA算法和独立耳放电路。适用场景为手机、电脑直推高端耳塞，能挖掘低阻耳机的全部潜力。竞品对比中，W2-131以极低的失真和丰富的调音模式胜出，是追求极致音质的发烧友首选。","key_specs":{"DAC芯片":"双CS43198，配合FPGA算法精调","输出接口":"3.5mm单端+4.4mm平衡，镀金接口","输出功率":"≥400mW@32Ω（平衡），推力强劲","信噪比":"≥130dB，行业顶级水平","采样率支持":"最高DSD512/768kHz，支持MQA全展开","适配阻抗":"16-300Ω，低阻抗耳机深度优化"}}
• alt_products：[{"product_name":"乐彼 W2-131 便携解码耳放","brand":"乐彼（Luxury & Precision）","model":"W2-131","price":1999},{"product_name":"艾巴索 DC06 便携解码耳放","brand":"艾巴索（iBasso）","model":"DC06","price":1299}]
• kol_quotes：[]
• scoring_breakdown：[{"source":"word_of_mouth","score":93.19999999999999,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户评价W2-131的声音纯净、细节丰富，驱动低阻耳塞时能呈现极致的解析和声场。专业评测认为其调音模式实用，能适配不同耳机风格。缺点主要是价格昂贵，且体积较大。整体口碑极高，被誉为\"便携解码耳放天花板\"，适合预算充足的发烧友。","source_count":4}},{"source":"objective","score":98.00000000000001,"weight":0.5,"confidence":0.7,"details":{"dimension":"after_service","rating_avg":4.9,"review_count":15000,"note":"proxy via rating_avg, v3 will parse specs_json"}},{"source":"user_review","score":98,"weight":0.15,"confidence":1,"details":{"rating_avg":4.9,"review_count":15000,"source":"product_reviews_aggregate"}}]
• method_version：v2
• search_visual：null