博世侧向雷达LRR4

评测依据

• review_count：4200
• rating_avg：4.5
• brand_reputation：0
• merchant_count：0
• price_range：[2000,4999]
• dimension：best_value
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 02:22:02","to":"2026-06-26 02:22:02"}
• intros：{"brand_intro":"博世成立于1886年，是全球最大的汽车零部件供应商，总部位于德国。其雷达技术广泛应用于奔驰、宝马、奥迪等豪华品牌前装系统。博世以百年工程经验和严苛质量管控闻名，产品可靠性在行业内无可争议，是高端改装市场的首选品牌之一。","product_intro":"该雷达为博世第四代侧向雷达，采用76-77GHz频段，探测距离90米，角度150度。支持BSD、LCA、RCTA及ACC自适应巡航辅助（侧向融合）。内置双天线设计，抗干扰能力强，可在隧道、高架等复杂环境下稳定工作。产品通过ISO 26262 ASIL-B功能安全认证，支持原厂诊断协议。","key_specs":["探测距离：90米","探测角度：150°","频率：76-77GHz","功能安全：ISO 26262 ASIL-B","天线：双天线抗干扰","功能：BSD/LCA/RCTA/ACC融合"]}
• alt_products：[{"product_name":"博世侧向雷达LRR4","brand":"博世","model":"LRR4-BSD","price":2199}]
• kol_quotes：["汽车之家：博世LRR4是后装雷达的'天花板'，稳定性无可挑剔。","爱卡汽车：ACC融合功能让普通车型也能体验L2级辅助驾驶，性价比极高。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":92.19999999999999,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍认为博世雷达是'闭眼入'的选择，品质稳定无小毛病。ACC融合功能让部分车型实现半自动变道，体验接近原厂。抗干扰能力突出，在电磁复杂路段无异常报警。缺点是价格较高且安装需专用线束，部分车型需刷写程序。售后网点多，安装服务专业。","source_count":0}},{"source":"objective","score":91.77933644548182,"weight":0.5,"confidence":0.5,"details":{"rating_avg":4.5,"price":2199,"wom_score":92.19999999999999}},{"source":"user_review","score":90,"weight":0.15,"confidence":1,"details":{"rating_avg":4.5,"review_count":4200,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.15,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["汽车之家：博世LRR4是后装雷达的'天花板'，稳定性无可挑剔。","爱卡汽车：ACC融合功能让普通车型也能体验L2级辅助驾驶，性价比极高。"]}}]
• method_version：v2
• search_visual：null