{"id":10419,"date":"2025-12-31T10:38:35","date_gmt":"2025-12-31T02:38:35","guid":{"rendered":"https:\/\/tanchjim.com\/?post_type=product&p=10419"},"modified":"2026-01-14T17:57:00","modified_gmt":"2026-01-14T09:57:00","slug":"rita","status":"publish","type":"product","link":"https:\/\/tanchjim.com\/en\/products\/earphones\/over-ear\/rita\/","title":{"rendered":"RITA"},"content":{"rendered":"

\"\" \"\" \"\" \"\" \"\" \"\" \"\" \"\" \"\" \"\" \"\" \"\" \"\" \"\" \"\" \"\" \"\" \"\" \"\" \"\" \"\" \"\" \"\" \"\" \"\" \"\" \"\" \"\" \"\" \"\" \"\" \"\"<\/p>","protected":false},"excerpt":{"rendered":"

PRODUCT INFORMATION<\/p>\n

Frequency Response | 20-20000Hz<\/p>\n

Driver Unit | 40mm Dynamic Driver<\/p>\n

TransducerDiaphragm Material | PET with Beryllium Coating<\/p>\n

Total Harmonic Distortion(THD) | 0.039%@1kHz, 94dB<\/p>\n

Impedance | 32\u03a9<\/p>\n

Bluetooth Version | 6.0<\/p>\n

Bluetooth Codecs | AAC, SBC, LDAC<\/p>\n

Playback Time | Up to 92 hours (ANC Off)\/ 51 hours 30min(ANC On)<\/p>\n

Operating Range | 15m (open space, noobstacles)<\/p>\n

Wired charging interface | Type-C<\/p>\n

Charging Input | 5V-1A<\/p>\n

Battery Capacity | 650mAh 3.7V 2.405Wh<\/p>\n

Operating Frequency Range | 2400~2483.5MHz<\/p>\n

RF Output Power | 20dBm (EIRP)<\/p>","protected":false},"featured_media":10491,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_cat":[97,47],"product_tag":[],"class_list":["post-10419","product","type-product","status-publish","has-post-thumbnail","hentry","product_cat-over-ear","product_cat-earphones"],"featured_image_urls":{"full":["https:\/\/tanchjim.com\/wp-content\/uploads\/2025\/12\/04.jpg",1125,1500,false],"thumbnail":["https:\/\/tanchjim.com\/wp-content\/uploads\/2025\/12\/04-150x150.jpg",150,150,true],"medium":["https:\/\/tanchjim.com\/wp-content\/uploads\/2025\/12\/04-225x300.jpg",225,300,true],"medium_large":["https:\/\/tanchjim.com\/wp-content\/uploads\/2025\/12\/04-768x1024.jpg",768,1024,true],"large":["https:\/\/tanchjim.com\/wp-content\/uploads\/2025\/12\/04-768x1024.jpg",768,1024,true],"1536x1536":["https:\/\/tanchjim.com\/wp-content\/uploads\/2025\/12\/04.jpg",1125,1500,false],"2048x2048":["https:\/\/tanchjim.com\/wp-content\/uploads\/2025\/12\/04.jpg",1125,1500,false],"trp-custom-language-flag":["https:\/\/tanchjim.com\/wp-content\/uploads\/2025\/12\/04-9x12.jpg",9,12,true],"woocommerce_archive_thumbnail":["https:\/\/tanchjim.com\/wp-content\/uploads\/2025\/12\/04-500x500.jpg",500,500,true],"woocommerce_thumbnail":["https:\/\/tanchjim.com\/wp-content\/uploads\/2025\/12\/04-300x300.jpg",300,300,true],"woocommerce_single":["https:\/\/tanchjim.com\/wp-content\/uploads\/2025\/12\/04-600x800.jpg",600,800,true],"woocommerce_gallery_thumbnail":["https:\/\/tanchjim.com\/wp-content\/uploads\/2025\/12\/04-100x100.jpg",100,100,true]},"post_excerpt_stackable":"

\u53c2\u6570<\/p>\n

\u9891\u54cd\u8303\u56f4\uff1a20-20000Hz<\/p>\n

\u9a71\u52a8\u5355\u5143\uff1a40mm\u76f4\u5f84\u52a8\u5708\u5f0f\u6362\u80fd\u5668<\/p>\n

\u819c\u7247\u6750\u6599\uff1aPET\u9540\u94cd\u632f\u819c<\/p>\n

\u603b\u8c10\u6ce2\u5931\u771f\uff1a0.039%@1kHz\u00a0 94dB<\/p>\n

\u5355\u5143\u963b\u6297\uff1a32\u03a9<\/p>\n

\u65e0\u7ebf\u84dd\u7259\uff1a6.0<\/p>\n

\u84dd\u7259\u534f\u8bae\uff1aAAC,SBC,LDAC<\/p>\n

\u7eed\u822a\u65f6\u95f4\uff1a\u964d\u566a\u5173\u95ed\u7ea692\u5c0f\u65f6\/\u964d\u566a\u5f00\u542f\u7ea651.5\u5c0f\u65f6<\/p>\n

\u5de5\u4f5c\u8ddd\u79bb\uff1a15m(\u65e0\u969c\u788d\u7269\u7684\u76f4\u7ebf\u8ddd\u79bb)<\/p>\n

\u6709\u7ebf\u5145\u7535\u63a5\u53e3\uff1aType-C<\/p>\n

\u5145\u7535\u8f93\u5165\uff1a5V-1A<\/p>\n

\u7535\u6c60\u5bb9\u91cf\uff1a650mAh\u00a0 3.7V\u00a0 2.405Wh<\/p>\n

\u5de5\u4f5c\u9891\u7387\u8303\u56f4\uff1a2400~2483.5MHz<\/p>\n

\u5c04\u9891\u53d1\u5c04\u529f\u7387\uff1a\u226420dBm(EIRP)<\/p>\n","category_list":"","author_info":{"name":"","url":""},"comments_num":"0 comments","yoast_head":"\nRITA - TANCHJIM<\/title>\n<meta name=\"description\" content=\"TANCHJIM RITA\u4e3b\u52a8\u964d\u566aHI-FI\u5934\u6234\u5f0f\u84dd\u7259\u8033\u673a\uff0cHybrid ANC\u53cc\u9988\u964d\u566a|\u72ec\u7acb\u58f0\u5b66\u540e\u8154|LDAC| Bluetooth 6.0\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/tanchjim.com\/en\/products\/earphones\/over-ear\/rita\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"RITA - TANCHJIM\" \/>\n<meta property=\"og:description\" content=\"TANCHJIM RITA\u4e3b\u52a8\u964d\u566aHI-FI\u5934\u6234\u5f0f\u84dd\u7259\u8033\u673a\uff0cHybrid ANC\u53cc\u9988\u964d\u566a|\u72ec\u7acb\u58f0\u5b66\u540e\u8154|LDAC| Bluetooth 6.0\" \/>\n<meta property=\"og:url\" content=\"https:\/\/tanchjim.com\/en\/products\/earphones\/over-ear\/rita\/\" \/>\n<meta property=\"og:site_name\" content=\"TANCHJIM\" \/>\n<meta property=\"article:modified_time\" content=\"2026-01-14T09:57:00+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/tanchjim.com\/wp-content\/uploads\/2025\/12\/04.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1125\" \/>\n\t<meta property=\"og:image:height\" content=\"1500\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"7 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/tanchjim.com\/products\/earphones\/over-ear\/rita\/\",\"url\":\"https:\/\/tanchjim.com\/products\/earphones\/over-ear\/rita\/\",\"name\":\"RITA - 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