罗兰CUBE Street EX马头琴专用版

评测依据

• review_count：2100
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• time_range：{"from":"2026-06-25 23:46:45","to":"2026-06-25 23:46:45"}
• intros：{"brand_intro":"罗兰是日本电子乐器与音响设备巨头，成立于1972年。其CUBE系列便携音箱在全球街头艺人中享有盛誉。罗兰中国针对马头琴用户推出了专用版，内置马头琴音色预设和混响效果。品牌以耐用性和创新性著称，产品通过严苛的环境测试，适合户外和极端气候演出。","product_intro":"CUBE Street EX MTK Edition是罗兰专为马头琴优化的立体声便携音箱，内置50瓦功率放大器，支持电池或交流供电。配备两个独立通道，可同时连接拾音器和麦克风。内置8种数字效果器，包括马头琴专用混响和合唱预设。箱体采用防泼水材料，重量仅6.5kg，背带设计便于携带。","key_specs":["输出功率：50W（立体声）","通道数：2（独立音量控制）","内置效果：8种（含马头琴预设）","供电方式：电池（约12小时）/ 交流电","重量：6.5kg","防护等级：IPX4（防泼水）"]}
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