剑桥音响 CXA61 合并式立体声功放

评测依据

• review_count：980
• rating_avg：4.8
• brand_reputation：0
• merchant_count：0
• price_range：[2000,4999]
• dimension：best_quality
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 02:03:57","to":"2026-06-26 02:03:57"}
• intros：{"brand_intro":"剑桥音响成立于1968年，英国老牌Hi-Fi品牌，以\"纯粹音乐\"为理念。其产品设计简约、声音中性自然，注重音乐情感表达。品牌在数字音频和放大器领域拥有多项专利，CX系列是其经典中端产品线，深受欧洲和亚洲市场认可。","product_intro":"CXA61是剑桥CX系列入门合并功放，每声道60W（8Ω）AB类输出。采用自家设计的\"Class XA\"偏置电路，减少交越失真。内置ESS Sabre DAC、蓝牙aptX HD、MM唱放。声音平衡、声场开阔，细节丰富，适合追求\"英国声\"的用户。","key_specs":["输出功率：60W×2（8Ω）","频率响应：20Hz-20kHz ±0.1dB","总谐波失真：<0.002%","输入接口：4组RCA、1组光纤、1组同轴、蓝牙、USB-A","信噪比：>103dB","尺寸：430×115×340mm"]}
• alt_products：[{"product_name":"剑桥音响 CXA61 合并式立体声功放","brand":"剑桥音响（Cambridge Audio）","model":"CXA61","price":4990},{"product_name":"马兰士 PM6007 合并式立体声功放","brand":"马兰士（Marantz）","model":"PM6007","price":3980},{"product_name":"雅马哈 A-S701 合并式立体声功放","brand":"雅马哈（Yamaha）","model":"A-S701","price":3580}]
• kol_quotes：["\"CXA61是这个价位最中性的功放之一。\"——音响发烧站站长","\"剑桥的调音永远不会让你失望。\"——什么值得买HiFi达人"]
• scoring_breakdown：[{"source":"word_of_mouth","score":90.89999999999999,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户盛赞其\"声场宽广、乐器分离度好\"，尤其适合古典和原声乐。做工精致，旋钮阻尼感优秀。蓝牙音质超出预期，但缺少Wi-Fi流媒体功能。部分用户觉得低频量感偏少，但质感出色。京东好评率99%。","source_count":0}},{"source":"objective","score":93.96,"weight":0.5,"confidence":0.8,"details":{"rating_avg":4.8,"review_count":980,"wom_score":90.89999999999999}},{"source":"user_review","score":96,"weight":0.15,"confidence":1,"details":{"rating_avg":4.8,"review_count":980,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.15,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["\"CXA61是这个价位最中性的功放之一。\"——音响发烧站站长","\"剑桥的调音永远不会让你失望。\"——什么值得买HiFi达人"]}}]
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