{"product_id":"aful-performer-8s-hifi-earphones-1dd-6ba-1passive-radiator-1micro-planar-in-ear-wired-headphone-music-earbud-iem-aful-p8s-hifigo","title":"AFUL Performer 8S | 1DD+6BA+1 Passive Radiator+1 Micro Planar","description":"\u003cdiv class=\"detailmodule_html\"\u003e\n\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cp align=\"start\" class=\"p1\" style=\"font-family: Cabin, sans-serif; font-size: 16px; font-weight: 400; letter-spacing: normal; text-align: start; white-space: normal; color: rgb(77, 77, 77); background-color: rgb(255, 255, 255); margin-bottom: 1rem; margin-top: 1rem; box-sizing: border-box;\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sf5068e0214204b718272c0bca7f5e677Q.jpg?width=3000\u0026amp;height=2000\u0026amp;hash=5000\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sdfff5c10ed7d4ff5af22402295295165u.jpg?width=1000\u0026amp;height=1084\u0026amp;hash=2084\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S9c4afbe14180422b9f02cb0be3a3c783Y.jpg?width=1000\u0026amp;height=1045\u0026amp;hash=2045\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S629a3c46c58b407494797929a2ef489dN.jpg?width=1000\u0026amp;height=1212\u0026amp;hash=2212\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S6ccd3cc3687744998460b8aaa78b9e63R.jpg?width=1000\u0026amp;height=1345\u0026amp;hash=2345\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sf327d033a06a4059b4604646a4e2ae5bA.jpg?width=1000\u0026amp;height=946\u0026amp;hash=1946\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Scc192489f2c9491c802945364109b1bfa.jpg?width=1000\u0026amp;height=1271\u0026amp;hash=2271\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S06da6165930b49e19176e0ef2446e8518.jpg?width=1000\u0026amp;height=947\u0026amp;hash=1947\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sb25b2c98085f4f3392e22a8fb7cf9c45n.jpg?width=1000\u0026amp;height=933\u0026amp;hash=1933\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sde82e35ebeba4e81acb150d6b134542eu.jpg?width=1000\u0026amp;height=817\u0026amp;hash=1817\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S4b347eaf7de944bd9c9d3a5c44f5a6b27.jpg?width=1000\u0026amp;height=944\u0026amp;hash=1944\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S9b289f78971a44f685e4a217aefbed576.jpg?width=1000\u0026amp;height=674\u0026amp;hash=1674\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S2530e60e7cb94e66aaaeb06f62a579d3E.jpg?width=1000\u0026amp;height=837\u0026amp;hash=1837\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S6e4aaa50acb34fe0ba8c52fb12f54090H.jpg?width=1000\u0026amp;height=1960\u0026amp;hash=2960\"\u003e\u003c\/p\u003e\n\u003cp align=\"start\" class=\"p1\" style=\"font-family: Cabin, sans-serif; font-size: 16px; font-weight: 400; letter-spacing: normal; text-align: start; white-space: normal; color: rgb(77, 77, 77); background-color: rgb(255, 255, 255); margin-bottom: 1rem; margin-top: 1rem; box-sizing: border-box;\"\u003e\u003cstrong\u003e\u003cspan style=\"background-color: transparent; color: rgb(0, 0, 0); font-size: 16pt; font-family: 'Times New Roman', serif;\"\u003eQ1: Which version represents the standard sound?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"line-height: 1.38; margin-bottom: 0pt; margin-top: 0pt;\"\u003e\u003cstrong\u003e\u003cspan style=\"background-color: transparent; color: rgb(0, 0, 0); font-size: 11pt; font-family: 'Microsoft Yahei';\"\u003eA1: The sound with the passive driver closed is considered the standard sound. It is the reference tuning for the P8 upgrade.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2 style=\"line-height: 1.38; margin-bottom: 6pt; margin-top: 18pt;\"\u003e\u003cstrong\u003e\u003cspan style=\"background-color: transparent; color: rgb(0, 0, 0); font-size: 16pt; font-family: 'Times New Roman', serif;\"\u003eQ2: How does the sound change when the passive driver is activated?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp style=\"line-height: 1.38; margin-bottom: 0pt; margin-top: 0pt;\"\u003e\u003cstrong\u003e\u003cspan style=\"background-color: transparent; color: rgb(0, 0, 0); font-size: 11pt; font-family: 'Microsoft Yahei';\"\u003eA2: Activating the passive driver adds an optional, more entertaining sound signature. It enhances symphonic music, deepens bass, and noticeably boosts impact, somewhat like a supercharged version of the IE900.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2 style=\"line-height: 1.38; margin-bottom: 6pt; margin-top: 18pt;\"\u003e\u003cstrong\u003e\u003cspan style=\"background-color: transparent; color: rgb(0, 0, 0); font-size: 16pt; font-family: 'Times New Roman', serif;\"\u003eQ3: What if the adhesive on the residue-free stickers loses its stickiness?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp style=\"line-height: 1.38; margin-bottom: 0pt; margin-top: 0pt;\"\u003e\u003cstrong\u003e\u003cspan style=\"background-color: transparent; color: rgb(0, 0, 0); font-size: 11pt; font-family: 'Microsoft Yahei';\"\u003eA3: We include 10 pairs of replacement no-mark stickers in the package. If you find the stickers inconvenient, you can also use the silicone plugs interchangeably.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2 style=\"line-height: 1.38; margin-bottom: 6pt; margin-top: 18pt;\"\u003e\u003cstrong\u003e\u003cspan style=\"background-color: transparent; color: rgb(0, 0, 0); font-size: 16pt; font-family: 'Times New Roman', serif;\"\u003eQ4：Does the RLC network crossover eliminate the typical BA timbre?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp style=\"line-height: 1.38; margin-bottom: 0pt; margin-top: 0pt;\"\u003e\u003cstrong\u003e\u003cspan style=\"background-color: transparent; color: rgb(0, 0, 0); font-size: 11pt; font-family: 'Microsoft Yahei';\"\u003eA4: Yes. By directly regulating each driver’s operating frequency range, the RLC network effectively suppresses resonance-induced peaks, especially in the high frequencies, allowing balanced armature drivers to deliver a smoother, more natural, electrostatic-like treble response.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2 style=\"line-height: 1.38; margin-bottom: 6pt; margin-top: 18pt;\"\u003e\u003cstrong\u003e\u003cspan style=\"background-color: transparent; color: rgb(0, 0, 0); font-size: 16pt; font-family: 'Times New Roman', serif;\"\u003eQ5: Will blocking the tuning port cause ear pressure?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp style=\"line-height: 1.38; margin-bottom: 12pt; margin-top: 12pt;\"\u003e\u003cstrong\u003e\u003cspan style=\"background-color: transparent; color: rgb(0, 0, 0); font-size: 11pt; font-family: 'Microsoft Yahei';\"\u003eA5: No. Performer 8S features a dual-vent design. The bass tuning vent is for low-frequency tuning, while a separate top pressure-relief vent with internal damping balances air pressure between the shell and ear canal and also fine-tunes the bass. Since they are independent acoustic paths, blocking the tuning vent won’t increase ear pressure. It will only affect bass response.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"The Audiophile Experience","offers":[{"title":"P8S-3.5mm","offer_id":48449281851581,"sku":"14:10#P8S-3.5mm","price":369.0,"currency_code":"USD","in_stock":true},{"title":"P8S-4.4mm","offer_id":48449281884349,"sku":"14:29#P8S-4.4mm","price":369.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0796\/6470\/9821\/files\/Sdfff5c10ed7d4ff5af22402295295165u.webp?v=1789474537","url":"https:\/\/audiophileexperience.com\/products\/aful-performer-8s-hifi-earphones-1dd-6ba-1passive-radiator-1micro-planar-in-ear-wired-headphone-music-earbud-iem-aful-p8s-hifigo","provider":"The Audiophile Experience","version":"1.0","type":"link"}