{"niche":"在300英镑以下，哪些是适合专业使用的最佳游戏摄像头？","description":"What are the best gaming webcams for professional use under £300?","products":[{"brand":"AVerMedia","model":"Live Streamer CAM 513 (PW513)","price_gbp":187.29,"origin_country":null,"specs":{"auto_focus":"Fixed focus","resolution":"3840 x 2160","field_of_view":"94° diagonal","frames_per_second":"4K/30 fps; 1080p/60 fps","built_in_microphone":"Stereo built-in microphones","streaming_platforms_supported":"Zoom, Microsoft Teams, Google Meet, Skype, OBS"},"confidence_score":null,"summary":"PW513 是一款 4K USB 3.0 网络摄像头，配备 94 degree 超广角镜头、立体声麦克风 和 CamEngine 软件，用于 AI 构图与 ePTZ。它适合希望用于流媒体和会议的内容创作者与远程演示者，提供高分辨率的广角视频。","pros":null,"cons":null,"ideal_for":null,"sources":[{"label":"AVerMedia Store","url":"https://www.avermedia.com/product-detail/PW513","currency":"USD","source_country":"US","price":249.99,"price_gbp":187.29,"scraped_at":"2026-06-09T02:40:15.325942"},{"label":"Exxact","url":"https://www.exxactcorp.com/AVerMedia-PW513-E3405086","currency":"USD","source_country":"US","price":null,"price_gbp":null,"scraped_at":"2026-06-09T02:40:19.012402"}]},{"brand":"Insta360","model":"Link 2 Pro","price_gbp":186.55,"origin_country":null,"specs":{"auto_focus":"Phase Detection Auto Focus (PDAF) supported","resolution":"4K (2160p)","field_of_view":"83.9°","frames_per_second":"30/25/24 fps","built_in_microphone":"Dual microphone (omni + directional)","streaming_platforms_supported":"Zoom, Microsoft Teams, Twitch and other major platforms"},"confidence_score":null,"summary":"Insta360 Link 2 Pro 是一款 4K AI 网络摄像头，配备 1/1.3 in 传感器、2-axis gimbal 跟踪、先进的 PDAF 自动对焦 和 双麦克风 波束成形 音频系统。它面向需要高质量视频、可靠跟踪和改进定向音频的专业人士、教育工作者与主播，用于会议和直播。","pros":null,"cons":null,"ideal_for":null,"sources":[{"label":"Insta360 Official Store","url":"https://store.insta360.com/product/link-2-pro","currency":"USD","source_country":"US","price":249.99,"price_gbp":187.29,"scraped_at":"2026-06-09T02:42:01.741508"},{"label":"Best Buy","url":"https://www.bestbuy.com/product/insta360-link2-pro-black/J39VLTZFKV","currency":"USD","source_country":"US","price":249.99,"price_gbp":187.29,"scraped_at":"2026-06-09T02:38:39.338350"},{"label":"Insta360 Blog / Announcement (lists availability)","url":"https://www.insta360.com/blog/news/insta360-releases-insta360-link-2-2c-pro.html","currency":"USD","source_country":"US","price":249.99,"price_gbp":187.29,"scraped_at":"2026-06-09T02:42:04.872943"},{"label":"RedShark News (review cites official price/availability)","url":"https://www.redsharknews.com/insta360-link-2-pro-review-webcam-ai-tracking","currency":"USD","source_country":"US","price":249.0,"price_gbp":186.55,"scraped_at":"2026-06-09T02:42:08.067338"}]},{"brand":"Razer","model":"Kiyo Pro (V2)","price_gbp":108.63,"origin_country":null,"specs":{"auto_focus":true,"resolution":"1080p","field_of_view":"Wide (narrow, medium, wide options)","frames_per_second":"60","built_in_microphone":true,"streaming_platforms_supported":"OBS, XSplit, Zoom, Microsoft Teams"},"confidence_score":null,"summary":"The Razer Kiyo Pro (V2) is an FHD webcam with an adaptive light sensor that delivers uncompressed 1080p at 60 FPS, HDR at 30 FPS, adjustable FOV presets, and built-in microphone-designed for streamers and professionals who need high-quality, low-light performance. It offers full camera controls via Razer Synapse and easy compatibility with common streaming and meeting software.","pros":null,"cons":null,"ideal_for":null,"sources":[{"label":"Razer Store","url":"https://www.razer.com/streaming-cameras/razer-kiyo-pro","currency":"USD","source_country":"US","price":149.99,"price_gbp":112.37,"scraped_at":"2026-06-09T02:42:46.354957"},{"label":"Best Buy","url":"https://www.bestbuy.com/site/razer-kiyo-pro/","currency":"USD","source_country":"US","price":144.99,"price_gbp":108.63,"scraped_at":"2026-06-09T02:42:49.409113"}]},{"brand":"Elgato","model":"Facecam Pro","price_gbp":113.12,"origin_country":null,"specs":{"auto_focus":true,"resolution":"2160p","field_of_view":"90°","frames_per_second":"60","built_in_microphone":null,"streaming_platforms_supported":"Camera Hub, OBS Studio, Microsoft Teams, Zoom"},"confidence_score":null,"summary":"Facecam Pro 是一款 真正的 4K60 网络摄像头，配备大型 Sony STARVIS 传感器、优质自动对焦镜头 和 Camera Hub 软件以进行精细控制与构图。它适合需要高分辨率、弱光表现和灵活对焦的创作者与广播者，用于流媒体或专业视频通话。","pros":null,"cons":null,"ideal_for":null,"sources":[{"label":"Elgato Store","url":"https://www.elgato.com/us/en/p/facecam-pro","currency":"USD","source_country":"US","price":299.99,"price_gbp":224.75,"scraped_at":"2026-06-09T02:38:19.330600"},{"label":"B&H Photo Video","url":"https://www.bhphotovideo.com/c/product/18000000000000000000-unknown/elgato_facecam_pro.html","currency":"USD","source_country":"US","price":299.99,"price_gbp":224.75,"scraped_at":"2026-06-09T02:38:22.223475"},{"label":"Adorama","url":"https://www.adorama.com/10wab9901.html","currency":"USD","source_country":"US","price":299.99,"price_gbp":224.75,"scraped_at":"2026-06-09T02:38:25.141420"},{"label":"Best Buy","url":"https://www.bestbuy.com/product/elgato-facecam-pro-true-4k60-ultra-hd-webcam-sony-starvis-sensor-for-video-conferencing-gaming-and-streaming-black/J39QHTJ7K4","currency":"USD","source_country":"US","price":150.99,"price_gbp":113.12,"scraped_at":"2026-06-09T02:40:01.296250"}]},{"brand":"Logitech","model":"C920s Pro","price_gbp":52.44,"origin_country":null,"specs":{"auto_focus":true,"resolution":"1080p","field_of_view":"78°","frames_per_second":"30 fps","built_in_microphone":"Yes (dual stereo microphones)","streaming_platforms_supported":"Zoom, Microsoft Teams, Google Meet, Skype (platforms supported via standard UVC drivers)"},"confidence_score":null,"summary":"The C920s Pro delivers Full HD 1080p video at 30 fps with a 78 degree field of view, dual stereo mics, glass lens and autofocus plus a privacy shutter. It suits remote workers, streamers, and anyone needing a reliable high-quality webcam for conferencing and content creation.","pros":null,"cons":null,"ideal_for":null,"sources":[{"label":"Logitech","url":"https://www.logitech.com/en-us/shop/p/c920s-pro-hd-webcam","currency":"USD","source_country":"US","price":69.99,"price_gbp":52.44,"scraped_at":"2026-06-09T02:40:33.351821"},{"label":"Best Buy","url":"https://www.bestbuy.com/product/logitech-c920s-pro-1080-video-conferencing-streaming-and-gaming-webcam-with-privacy-shutter-black/J7H7ZYXLLL","currency":"USD","source_country":"US","price":69.99,"price_gbp":52.44,"scraped_at":"2026-06-09T02:40:36.930009"}]},{"brand":"Logitech","model":"C922 Pro Stream","price_gbp":74.91,"origin_country":null,"specs":{"auto_focus":true,"resolution":"1080p","field_of_view":"78°","frames_per_second":"30 fps (1080p); 60 fps (720p)","built_in_microphone":"Yes, stereo/dual omni-directional microphones","streaming_platforms_supported":"Twitch, YouTube, OBS, XSplit"},"confidence_score":null,"summary":"The Logitech C922 Pro Stream is a webcam for streamers offering full HD 1080p at 30fps or 720p at 60fps, autofocus, low-light correction, and dual microphones. It suits live streamers and content creators who need reliable, affordable webcam performance for Twitch and YouTube.","pros":null,"cons":null,"ideal_for":null,"sources":[{"label":"Logitech","url":"https://www.logitech.com/en-us/shop/p/c922-pro-stream-webcam","currency":"USD","source_country":"US","price":99.99,"price_gbp":74.91,"scraped_at":"2026-06-09T02:42:28.564430"},{"label":"Best Buy","url":"https://www.bestbuy.com/product/logitech-c922-pro-stream-1080-video-streaming-recording-and-video-calling-black/J7H7ZYCF44","currency":"USD","source_country":"US","price":99.99,"price_gbp":74.91,"scraped_at":"2026-06-09T02:42:31.590518"},{"label":"PC Liquidations","url":"https://www.pcliquidations.com/p128420-logitech-c922-pro-stream","currency":"USD","source_country":"US","price":129.56,"price_gbp":97.07,"scraped_at":"2026-06-09T02:42:34.592847"}]},{"brand":"OBSBOT","model":"Tiny 3","price_gbp":299.67,"origin_country":null,"specs":{"auto_focus":true,"resolution":"4K","field_of_view":null,"frames_per_second":"4K 30fps; 1080p 120fps","built_in_microphone":true,"streaming_platforms_supported":"Major conferencing and streaming platforms on Windows and macOS"},"confidence_score":null,"summary":"OBSBOT Tiny 3 是一款 4K AI 驱动的 PTZ 网络摄像头，具有 2-axis gimbal、AI 自动跟踪、HDR 以及 智能定向麦克风 系统，适合需要自动构图和高质量视频的创作者、教育工作者与专业人士。它支持 即插即用 UVC 连接 并可与 OBSBOT 软件 集成以用于流媒体和会议工作流。","pros":null,"cons":null,"ideal_for":null,"sources":[{"label":"ADI Pro","url":"https://adipro.ca/obsbot-tiny-3-tiny-3-lite/","currency":"USD","source_country":"US","price":399.99,"price_gbp":299.67,"scraped_at":"2026-06-09T02:38:50.666055"}]}]}