{"niche":"哪款 Numark DJ 耳机能为专业使用提供最佳的声音隔离效果？","description":"Which Numark DJ headphones offer the best sound isolation for professional use?","products":[{"brand":"Numark","model":"Red Wave Carbon Professional DJ Headphones","price_gbp":4324.67,"origin_country":null,"specs":{"impedance":"24 ohm","driver_size":"50mm","sensitivity":"98 +/- 3dB","cable_length":"1 m coiled, 3 m uncoiled","detachable_cables":true,"frequency_response":"15 Hz - 20 kHz"},"confidence_score":null,"sources":[{"label":"Bajaao","url":"https://www.bajaao.com/products/numark-red-wave-carbon-high-quality-full-range-dj-headphones","currency":"USD","source_country":"US","price":5883.0,"price_gbp":4324.67,"scraped_at":"2026-08-27T20:41:08.110875"}],"summary":"These closed-back DJ headphones feature 50mm neodymium drivers, swiveling ear cups, breathable protein-leather padding, and a foldable design. They suit DJs who need powerful full-range sound, one-ear monitoring, comfort during extended sessions, and flexible equipment connectivity.","ideal_for":"适合寻求通过封闭式耳罩实现强效隔音的专业用户；可旋转耳罩、24 ohm 阻抗和可拆卸线缆为实用的 DJ 监听提供支持。"},{"brand":"Numark","model":"HF125 On-Ear Closed-Back DJ Headphones, Silver, SKU 41601","price_gbp":9.55,"origin_country":null,"specs":{"impedance":"32 ohms","driver_size":"40mm","sensitivity":"102 dB","cable_length":"6 ft (1.8 m)","detachable_cables":false,"frequency_response":"30Hz - 20kHz"},"confidence_score":null,"sources":[{"label":"Bop DJ","url":"https://www.bopdj.com/numark-hf125.html","currency":"USD","source_country":"US","price":12.99,"price_gbp":9.55,"scraped_at":"2026-08-27T20:41:08.110875"},{"label":"Acclaim Music","url":"https://www.acclaim-music.com/numark-hf125-professional-dj-headphones.html","currency":"USD","source_country":"US","price":12.99,"price_gbp":9.55,"scraped_at":"2026-08-27T20:41:08.110875"}],"summary":"The Numark HF125 features closed-back ear cups, 40mm Mylar drivers, independently adjustable seven-position ear cups, and a padded headband and ear cushions. Its single-sided, tangle-resistant cable and included 1/4 in adapter make it suitable for DJs, remixers, and budget-conscious home users.","ideal_for":"HF125 适合需要强效声音隔离的专业 DJ，因为其封闭式设计有助于阻隔环境噪声；同时，6英尺线缆、32欧姆阻抗、102 dB 灵敏度和可旋转耳罩能够满足实用的 DJ 台监听需求。"},{"brand":"Numark","model":"HF175 On-Ear DJ Headphones","price_gbp":36.02,"origin_country":null,"specs":{"impedance":"32 ohms","driver_size":"40 mm","sensitivity":"95 dB ±3 dB","cable_length":"3 m","detachable_cables":false,"frequency_response":"15 Hz-22 kHz"},"confidence_score":null,"sources":[{"label":"B&H Photo Video","url":"https://www.bhphotovideo.com/c/product/1674958-REG/numark_hf_175_hf175_high_quality_dj_headphones.html","currency":"USD","source_country":"US","price":49.0,"price_gbp":36.02,"scraped_at":"2026-08-27T20:41:08.110875"},{"label":"Mile High DJ Supply","url":"https://www.milehighdjsupply.com/numark-hf175-professional-monitoring-headphones-hf.html","currency":"USD","source_country":"US","price":49.0,"price_gbp":36.02,"scraped_at":"2026-08-27T20:41:08.110875"}],"summary":"The HF175 features closed-ear cups, 40 mm neodymium drivers, 180-degree rotatable earcups, and a lightweight steel frame. It suits beginner DJs, live monitoring, and home mixing where affordability, comfort, and sound isolation matter.","ideal_for":"对于专业用途的声音隔离，HF175 采用封闭式设计并具备 95 dB 灵敏度；其可 180 度旋转的耳罩支持 DJ 表演时进行单耳监听。"},{"brand":"Numark","model":"HF Wireless DJ Headphones","price_gbp":72.78,"origin_country":null,"specs":{"impedance":"32 ohm","driver_size":"40mm","cable_length":"4 ft","detachable_cables":true,"frequency_response":"60-20kHz"},"confidence_score":null,"sources":[{"label":"IDJNOW","url":"https://www.idjnow.com/numark-hf-wireless-dj-headphones.html","currency":"USD","source_country":"US","price":99.0,"price_gbp":72.78,"scraped_at":"2026-08-27T20:41:08.110875"},{"label":"JB Music","url":"https://www.jbmusic.com.ph/shop/brands/numark/","currency":"USD","source_country":"US","price":7000.0,"price_gbp":5145.79,"scraped_at":"2026-08-27T20:41:08.110875"}],"summary":"The Numark HF Wireless headphones use Bluetooth 4.0 with NFC pairing, 40mm drivers, and up to 10 hours of battery life. Their on-ear, collapsible design includes a rotating earcup, detachable wired cable, and noise-isolating leatherette earpads, making them suitable for DJs who also want wireless listening.","ideal_for":"适合对声音隔离要求较高的专业使用场景，因为贴耳式设计可提供出色的噪音隔离效果，旋转耳罩支持单耳监听，而可拆卸的 4 ft 连接线则支持有线 DJ 操作。"},{"brand":"Numark","model":"Electrowave Premium Isolating Headphones","price_gbp":51.44,"origin_country":null,"specs":{"impedance":"24 ohm","driver_size":"50 mm","sensitivity":"100 +/- 3dB","cable_length":"3 meters","detachable_cables":true,"frequency_response":"10Hz - 22KHz"},"confidence_score":null,"sources":[{"label":"Fleet Pro Sound","url":"https://fleetsound.com/products/numark-premium-isolating-headphones","currency":"USD","source_country":"US","price":69.97,"price_gbp":51.44,"scraped_at":"2026-08-27T20:41:08.110875"},{"label":"Welkom Business Machines","url":"https://welkombusinessmachines.com/products/headphones-numark-electrowave","currency":"USD","source_country":"US","price":1500.0,"price_gbp":1102.67,"scraped_at":"2026-08-27T20:41:08.110875"}],"summary":"The Numark Electrowave is a wired DJ headphone with 50 mm full-range drivers, cushioned isolating ear pads, a robust leatherette headband, and a collapsible design. Its detachable cable and included carrying bag suit DJs and audio professionals who need durable monitoring headphones for studio or live use.","ideal_for":"该型号适合重视声音隔离的专业使用场景，因为其封闭式带衬垫耳垫专为隔音而设计；50 mm 驱动单元、24 ohm 阻抗以及 10Hz - 22KHz 频率响应可满足细致的 DJ 监听需求。"}]}