{"product_id":"cca-az09-pro-bluetooth-5-2-earhook-adapter-for-iems","title":"CCA AZ09 PRO Bluetooth 5.2 Earhook Adapter for IEMs","description":"\u003cp\u003e\u003cstrong\u003eThe CCA KZ AZ09 PRO is a Bluetooth 5.2 earhook module that converts compatible 0.75mm\/0.78mm-pin in-ear monitors into wireless IEMs with extended battery life and low-latency modes.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eReplace the cable on supported KZ and CCA earphones with this compact earhook adapter to enjoy wireless audio without changing your original earphones. The AZ09 PRO uses the Qualcomm QCC3040 chipset for stable connections and supports aptX\/AAC\/SBC codecs. Lightweight, splash-resistant, and designed for easy one-button control, it delivers up to 8 hours per earbud and up to 40 hours total using the included charging case.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the AZ09 PRO keep my original earphones’ sound quality?\u003c\/h3\u003e\n\u003cp\u003eThe AZ09 PRO preserves your IEMs’ acoustic signature by using a direct pin connection and high-quality Bluetooth decoding. With support for aptX and AAC, it minimizes compression artifacts and keeps frequency balance close to the wired source.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect 0.75mm\/0.78mm pin socket maintains driver connection integrity.\u003c\/li\u003e\n  \u003cli\u003eQualcomm QCC3040 chipset for stable, efficient audio processing.\u003c\/li\u003e\n  \u003cli\u003eaptX\/AAC\/SBC codec support for improved wireless fidelity.\u003c\/li\u003e\n  \u003cli\u003eFull power output mode for stronger bass and higher output when needed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat battery life and charging should I expect during daily use?\u003c\/h3\u003e\n\u003cp\u003eEach earhook runs about 8 hours on a single charge, while the 400mAh charging case provides approximately four full recharges, giving up to 40 hours of combined playback. Charging is straightforward and the case extends listening time without adding heavy bulk.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e8 hours playback per earhook on average.\u003c\/li\u003e\n  \u003cli\u003eCharging case holds 400mAh and recharges earbuds up to four times.\u003c\/li\u003e\n  \u003cli\u003eUp to 40 hours total music time with case.\u003c\/li\u003e\n  \u003cli\u003eSmall, pocketable case to carry extra charge on the go.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I use the AZ09 PRO for gaming and phone calls?\u003c\/h3\u003e\n\u003cp\u003eYes — the AZ09 PRO includes a low-latency gaming mode to reduce audio delay, plus a built-in microphone and one-button controls for call handling. Toggle modes with multi-clicks to suit gaming or full-power listening scenarios without digging through an app.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eThree-click toggle for game mode to lower latency.\u003c\/li\u003e\n  \u003cli\u003eThree-click toggle for full power output to boost bass and volume.\u003c\/li\u003e\n  \u003cli\u003eIntegrated microphone for hands-free calls.\u003c\/li\u003e\n  \u003cli\u003eSingle multi-function button on each earhook for playback and call control.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich earphones are compatible with this Bluetooth module?\u003c\/h3\u003e\n\u003cp\u003eThe AZ09 PRO is made for earphones that use 0.75mm or 0.78mm removable pins. It’s compatible with many KZ and CCA models, allowing you to convert popular wired IEMs into Bluetooth units quickly.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible models include KZ ZS10 PRO, ZSN Pro X, ZEX PRO, AS16 PRO, and others.\u003c\/li\u003e\n  \u003cli\u003eAlso fits CCA models like C12, CRA Pro, Polaris, Hydro and more.\u003c\/li\u003e\n  \u003cli\u003eNote: this listing is for the Bluetooth earhook module only; earphones are not included.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The CCA KZ AZ09 PRO is ideal for listeners who own compatible KZ or CCA IEMs and want the convenience of wireless listening without replacing their favored earphones. It suits commuters, casual gamers, and anyone seeking longer battery life and codec flexibility while keeping the original earphone sound. If you need waterproofing, light weight, and simple button controls while preserving your IEMs’ performance, the AZ09 PRO is a practical upgrade.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will the AZ09 PRO fit my KZ or CCA IEMs?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: If your IEMs use 0.75mm or 0.78mm removable pins and are on the supported model list, the AZ09 PRO will fit and convert them to wireless.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long does the charging case extend playback?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The 400mAh case provides about four full recharges, giving up to roughly 40 hours of combined playback time.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"CCA","offers":[{"title":"Default Title","offer_id":48413476290717,"sku":"B09RZP1DKZ","price":64.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/cca-kz-az09-pro-front-view.jpg?v=1781267988","url":"https:\/\/nexoltic.com\/products\/cca-az09-pro-bluetooth-5-2-earhook-adapter-for-iems","provider":"Nexoltic","version":"1.0","type":"link"}