BOSS TR-2 Tremolo

评测依据

• review_count：1250
• rating_avg：4.7
• brand_reputation：0
• merchant_count：0
• price_range：[300,799]
• dimension：best_quality
• sources：["京东","天猫"]
• time_range：{"from":"2026-06-26 02:05:41","to":"2026-06-26 02:05:41"}
• intros：{"brand_intro":"BOSS是日本罗兰（Roland）旗下的专业乐器效果器品牌，成立于1973年。以坚固耐用的金属外壳、经典紧凑的单块设计闻名，是全球吉他手最信赖的效果器品牌之一。BOSS产品线覆盖从入门到专业级别，TR-2是其颤音/震音效果器的长青型号，以温暖自然的音色和极低的底噪著称。","product_intro":"BOSS TR-2 Tremolo是一款模拟电路颤音/震音效果器，通过调节Rate（速率）和Depth（深度）旋钮，可产生从轻柔波动到强烈脉冲的经典颤音效果。采用FET电子开关实现无咔嗒声旁路，支持标准9V电源或电池供电。其音色温暖复古，特别适合布鲁斯、摇滚和冲浪音乐，是众多录音室和现场演出的标配。","key_specs":{"控制方式":"Rate旋钮、Depth旋钮、Wave波形选择（三角波/方波）","输入阻抗":"1MΩ","输出阻抗":"1kΩ","电源要求":"9V DC（干电池或AC适配器）","尺寸":"73×129×59mm","重量":"约420g"}}
• alt_products：[{"product_name":"BOSS TR-2 Tremolo","brand":"BOSS","model":"TR-2","price":780},{"product_name":"TC Electronic Choka Tremolo","brand":"TC Electronic","model":"Choka Tremolo","price":420}]
• kol_quotes：["吉他中国评测：TR-2是每个吉他手都应该拥有的第一块颤音单块。","B站UP主@吉他实验室：它的方波模式能让你瞬间回到60年代冲浪摇滚现场。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":94.1,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍称赞TR-2的耐用性和音色纯净度，认为其Rate和Depth调节范围宽泛，能轻松模拟Fender音箱经典的颤音效果。部分用户指出方波模式下脉冲感强烈，适合激进风格；三角波则更柔和自然。少数反馈提到缺少Level控制旋钮，但整体评价极高，被认为是入门级颤音效果器的标杆。京东和天猫累计评价超1200条，好评率98%。","source_count":2}},{"source":"objective","score":94.03999999999999,"weight":0.5,"confidence":0.8,"details":{"rating_avg":4.7,"review_count":1250,"wom_score":94.1}},{"source":"user_review","score":94,"weight":0.15,"confidence":1,"details":{"rating_avg":4.7,"review_count":1250,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.15,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["吉他中国评测：TR-2是每个吉他手都应该拥有的第一块颤音单块。","B站UP主@吉他实验室：它的方波模式能让你瞬间回到60年代冲浪摇滚现场。"]}}]
• method_version：v2
• search_visual：null