{"niche":"哪款 Numark DJ 耳机的性价比最高？","description":"What are the Numark DJ headphones with the best price-performance ratio?","products":[{"brand":"Numark","model":"Red Wave Carbon","price_gbp":1781.91,"origin_country":null,"specs":{"impedance":"24 ohm","driver_size":"50mm diameter","sensitivity":"98 +/- 3dB","cable_length":"1 meter coiled, 3 meters uncoiled","detachable_cables":true,"frequency_response":"15 Hz - 20 KHz"},"confidence_score":null,"sources":[{"label":"Son Sound","url":"https://www.sonsound.co.za/shop-2/headphones/dj-headphones/numark-red-wave-carbon-high-quality-full-range-headphones/","currency":"USD","source_country":"US","price":2424.0,"price_gbp":1781.91,"scraped_at":"2026-08-28T11:48:29.257307"}],"summary":"The Red Wave Carbon is a foldable DJ headphone with 50mm neodymium drivers, swiveling ear cups, breathable padding, and a detachable cable. It suits DJs who need comfortable monitoring, strong bass, and flexible connectivity for extended sessions.","ideal_for":"它以面向预算的价格，为配备50mm驱动单元、15 Hz - 20 KHz频率响应、24欧姆阻抗、可旋转耳罩和可拆卸线缆的DJ提供出色的性价比。"}]}