科特 Earth 70 缺角民谣吉他

评测依据

• review_count：14800
• rating_avg：4.5
• brand_reputation：0
• merchant_count：0
• price_range：[800,1999]
• dimension：best_value
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-25 23:33:38","to":"2026-06-25 23:33:38"}
• intros：{"brand_intro":"科特（Cort）1960年创立于韩国，是全球最大的吉他代工厂之一，后发展自有品牌。以高性价比和精湛的木材处理工艺著称，产品线覆盖入门到专业级，尤其在中低价位市场拥有极高口碑，被誉为\"千元单板之王\"。","product_intro":"Earth 70是科特经典入门缺角单板吉他，面板为云杉单板，背侧板为桃花心木合板，音色温暖均衡。采用缺角D型桶身，配合科特独特的音梁削切技术，提升低频响应。琴颈为桃花心木，指板为玫瑰木，手感顺滑，适合弹唱和指弹入门。","key_specs":["面板材质：云杉单板","背侧板材质：桃花心木合板","琴颈材质：桃花心木","指板材质：玫瑰木","弦长：648mm","拾音器：无"]}
• alt_products：[{"product_name":"科特 Earth 70 缺角民谣吉他","brand":"Cort","model":"Earth 70 Cutaway","price":1299},{"product_name":"芬达 CD-60S 缺角民谣吉他","brand":"Fender","model":"CD-60S Dreadnought Cutaway","price":1599},{"product_name":"雅马哈 FG830 缺角民谣吉他","brand":"Yamaha","model":"FG830","price":1899}]
• kol_quotes：["Earth 70是这个价位唯一能和雅马哈FG系列正面硬刚的琴。——吉他评测实验室","科特在木材处理上确实有两把刷子。——B站吉他评测UP主"]
• scoring_breakdown：[{"source":"word_of_mouth","score":85.6,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍认为Earth 70在千元价位音质表现超出预期，低音饱满高音清晰。做工精细，品丝边缘处理光滑。缺角设计实用性强。少数用户反映琴箱漆面较薄，需注意保养。整体评价极高，被称为\"千元单板性价比之王\"。","source_count":0}},{"source":"objective","score":78.97459549624686,"weight":0.4,"confidence":0.5,"details":{"rating_avg":4.5,"price":1299,"wom_score":85.6}},{"source":"user_review","score":90,"weight":0.2,"confidence":1,"details":{"rating_avg":4.5,"review_count":14800,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.2,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["Earth 70是这个价位唯一能和雅马哈FG系列正面硬刚的琴。——吉他评测实验室","科特在木材处理上确实有两把刷子。——B站吉他评测UP主"]}}]
• method_version：v2
• search_visual：null