{"id":177538,"date":"2026-02-27T11:14:39","date_gmt":"2026-02-27T03:14:39","guid":{"rendered":"https:\/\/estore.vertexhk.com\/?post_type=product&#038;p=177538"},"modified":"2026-02-27T11:53:24","modified_gmt":"2026-02-27T03:53:24","slug":"poly-blackwire-3220-usb-c-stereo-headset-with-usb-ca-adapter-8x228aa","status":"publish","type":"product","link":"https:\/\/estore.vertexhk.com\/en\/product\/poly-blackwire-3220-usb-c-stereo-headset-with-usb-ca-adapter-8x228aa\/","title":{"rendered":"Poly Blackwire 3220 USB-C Stereo Headset + USB-C\/A Adapter (8X228AA)"},"content":{"rendered":"<div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"background-color: rgba(255,255,255,0);background-position: center center;background-repeat: no-repeat;border-width: 0px 0px 0px 0px;border-color:#eae9e9;border-style:solid;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start\" style=\"max-width:1456px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-0 fusion_builder_column_1_1 1_1 fusion-flex-column\"><div class=\"fusion-column-wrapper fusion-flex-justify-content-flex-start fusion-content-layout-column\" style=\"background-position:left top;background-repeat:no-repeat;-webkit-background-size:cover;-moz-background-size:cover;-o-background-size:cover;background-size:cover;padding: 0px 0px 0px 0px;\"><div class=\"fusion-text fusion-text-1\"><h1>Poly Blackwire 3200 Series<\/h1>\n<h2>Freedom to work your way<\/h2>\n<p>The Blackwire 3200 Series provides a quality audio experience in a headset that&#8217;s built for enterprise needs. With a sleek design and flexible microphone boom for a customizable fit, what&#8217;s not to love?<\/p>\n<ul>\n<li>Answer\/end calls with a single click<\/li>\n<li>Mute your microphone<\/li>\n<li>Control volume with +\/- buttons<\/li>\n<\/ul>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-177572\" src=\"https:\/\/estore.vertexhk.com\/wp-content\/uploads\/2026\/02\/poly-blackwire-3200-series-info-01-1.jpg\" alt=\"poly-blackwire-3200-series-info-01\" width=\"600\" height=\"649\" srcset=\"https:\/\/estore.vertexhk.com\/wp-content\/uploads\/2026\/02\/poly-blackwire-3200-series-info-01-1-64x69.jpg 64w, https:\/\/estore.vertexhk.com\/wp-content\/uploads\/2026\/02\/poly-blackwire-3200-series-info-01-1-200x216.jpg 200w, https:\/\/estore.vertexhk.com\/wp-content\/uploads\/2026\/02\/poly-blackwire-3200-series-info-01-1-277x300.jpg 277w, https:\/\/estore.vertexhk.com\/wp-content\/uploads\/2026\/02\/poly-blackwire-3200-series-info-01-1-400x433.jpg 400w, https:\/\/estore.vertexhk.com\/wp-content\/uploads\/2026\/02\/poly-blackwire-3200-series-info-01-1.jpg 600w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<h2>Connectivity options<\/h2>\n<p>Options for your device: USB-C cord with tethered USB-A adapter.<\/p>\n<h2>Simple call management<\/h2>\n<p>Use the intuitive inline controls to answer\/end calls, control volume, and mute to simplify call management.<\/p>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-177562\" src=\"https:\/\/estore.vertexhk.com\/wp-content\/uploads\/2026\/02\/poly-blackwire-3200-series-info-02.jpg\" alt=\"poly-blackwire-3200-series-info-02\" width=\"900\" height=\"570\" srcset=\"https:\/\/estore.vertexhk.com\/wp-content\/uploads\/2026\/02\/poly-blackwire-3200-series-info-02-64x41.jpg 64w, https:\/\/estore.vertexhk.com\/wp-content\/uploads\/2026\/02\/poly-blackwire-3200-series-info-02-200x127.jpg 200w, https:\/\/estore.vertexhk.com\/wp-content\/uploads\/2026\/02\/poly-blackwire-3200-series-info-02-300x190.jpg 300w, https:\/\/estore.vertexhk.com\/wp-content\/uploads\/2026\/02\/poly-blackwire-3200-series-info-02-320x202.jpg 320w, https:\/\/estore.vertexhk.com\/wp-content\/uploads\/2026\/02\/poly-blackwire-3200-series-info-02-400x253.jpg 400w, https:\/\/estore.vertexhk.com\/wp-content\/uploads\/2026\/02\/poly-blackwire-3200-series-info-02-600x380.jpg 600w, https:\/\/estore.vertexhk.com\/wp-content\/uploads\/2026\/02\/poly-blackwire-3200-series-info-02-768x486.jpg 768w, https:\/\/estore.vertexhk.com\/wp-content\/uploads\/2026\/02\/poly-blackwire-3200-series-info-02-800x507.jpg 800w, https:\/\/estore.vertexhk.com\/wp-content\/uploads\/2026\/02\/poly-blackwire-3200-series-info-02.jpg 900w\" sizes=\"(max-width: 900px) 100vw, 900px\" \/><\/p>\n<h2>Wearing style<\/h2>\n<p>Keep one ear open with the monaural wearing style.<\/p>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-177564\" src=\"https:\/\/estore.vertexhk.com\/wp-content\/uploads\/2026\/02\/poly-blackwire-3200-series-info-03.jpg\" alt=\"poly-blackwire-3200-series-info-03\" width=\"550\" height=\"331\" srcset=\"https:\/\/estore.vertexhk.com\/wp-content\/uploads\/2026\/02\/poly-blackwire-3200-series-info-03-64x39.jpg 64w, https:\/\/estore.vertexhk.com\/wp-content\/uploads\/2026\/02\/poly-blackwire-3200-series-info-03-200x120.jpg 200w, https:\/\/estore.vertexhk.com\/wp-content\/uploads\/2026\/02\/poly-blackwire-3200-series-info-03-300x181.jpg 300w, https:\/\/estore.vertexhk.com\/wp-content\/uploads\/2026\/02\/poly-blackwire-3200-series-info-03-400x241.jpg 400w, https:\/\/estore.vertexhk.com\/wp-content\/uploads\/2026\/02\/poly-blackwire-3200-series-info-03.jpg 550w\" sizes=\"(max-width: 550px) 100vw, 550px\" \/><\/p>\n<h2>Lightweight design<\/h2>\n<p>Lightweight headband with a comfortable custom fit.<\/p>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-177566\" src=\"https:\/\/estore.vertexhk.com\/wp-content\/uploads\/2026\/02\/poly-blackwire-3200-series-info-04.jpg\" alt=\"poly-blackwire-3200-series-info-04\" width=\"599\" height=\"361\" srcset=\"https:\/\/estore.vertexhk.com\/wp-content\/uploads\/2026\/02\/poly-blackwire-3200-series-info-04-64x39.jpg 64w, https:\/\/estore.vertexhk.com\/wp-content\/uploads\/2026\/02\/poly-blackwire-3200-series-info-04-200x121.jpg 200w, https:\/\/estore.vertexhk.com\/wp-content\/uploads\/2026\/02\/poly-blackwire-3200-series-info-04-300x181.jpg 300w, https:\/\/estore.vertexhk.com\/wp-content\/uploads\/2026\/02\/poly-blackwire-3200-series-info-04-400x241.jpg 400w, https:\/\/estore.vertexhk.com\/wp-content\/uploads\/2026\/02\/poly-blackwire-3200-series-info-04.jpg 599w\" sizes=\"(max-width: 599px) 100vw, 599px\" \/><\/p>\n<h2>Enhanced call quality<\/h2>\n<p>Dynamic EQ optimizes your calls and auto-adjusts for high-quality media sound.<\/p>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-177558\" src=\"https:\/\/estore.vertexhk.com\/wp-content\/uploads\/2026\/02\/poly-blackwire-3200-series-info-05.jpg\" alt=\"poly-blackwire-3200-series-info-05\" width=\"599\" height=\"361\" srcset=\"https:\/\/estore.vertexhk.com\/wp-content\/uploads\/2026\/02\/poly-blackwire-3200-series-info-05-64x39.jpg 64w, https:\/\/estore.vertexhk.com\/wp-content\/uploads\/2026\/02\/poly-blackwire-3200-series-info-05-200x121.jpg 200w, https:\/\/estore.vertexhk.com\/wp-content\/uploads\/2026\/02\/poly-blackwire-3200-series-info-05-300x181.jpg 300w, https:\/\/estore.vertexhk.com\/wp-content\/uploads\/2026\/02\/poly-blackwire-3200-series-info-05-400x241.jpg 400w, https:\/\/estore.vertexhk.com\/wp-content\/uploads\/2026\/02\/poly-blackwire-3200-series-info-05.jpg 599w\" sizes=\"(max-width: 599px) 100vw, 599px\" \/><\/p>\n<h2>Optimized for communications platforms<\/h2>\n<p>An IT manager&#8217;s dream, this headset was created for communication and is optimized and certified to work with top virtual meeting providers.<\/p>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-177578\" src=\"https:\/\/estore.vertexhk.com\/wp-content\/uploads\/2026\/02\/poly-blackwire-3200-series-info-06.jpg\" alt=\"poly-blackwire-3200-series-info-06\" width=\"600\" height=\"600\" srcset=\"https:\/\/estore.vertexhk.com\/wp-content\/uploads\/2026\/02\/poly-blackwire-3200-series-info-06-64x64.jpg 64w, https:\/\/estore.vertexhk.com\/wp-content\/uploads\/2026\/02\/poly-blackwire-3200-series-info-06-66x66.jpg 66w, https:\/\/estore.vertexhk.com\/wp-content\/uploads\/2026\/02\/poly-blackwire-3200-series-info-06-100x100.jpg 100w, https:\/\/estore.vertexhk.com\/wp-content\/uploads\/2026\/02\/poly-blackwire-3200-series-info-06-150x150.jpg 150w, https:\/\/estore.vertexhk.com\/wp-content\/uploads\/2026\/02\/poly-blackwire-3200-series-info-06-200x200.jpg 200w, https:\/\/estore.vertexhk.com\/wp-content\/uploads\/2026\/02\/poly-blackwire-3200-series-info-06-300x300.jpg 300w, https:\/\/estore.vertexhk.com\/wp-content\/uploads\/2026\/02\/poly-blackwire-3200-series-info-06-400x400.jpg 400w, https:\/\/estore.vertexhk.com\/wp-content\/uploads\/2026\/02\/poly-blackwire-3200-series-info-06.jpg 600w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<\/div><\/div><style type=\"text\/css\">.fusion-body .fusion-builder-column-0{width:100% !important;margin-top : 0px;margin-bottom : 20px;}.fusion-builder-column-0 > .fusion-column-wrapper {padding-top : 0px !important;padding-right : 0px !important;margin-right : 1.92%;padding-bottom : 0px !important;padding-left : 0px !important;margin-left : 1.92%;}@media only screen and (max-width:1024px) {.fusion-body .fusion-builder-column-0{width:100% !important;order : 0;}.fusion-builder-column-0 > .fusion-column-wrapper {margin-right : 1.92%;margin-left : 1.92%;}}@media only screen and (max-width:640px) {.fusion-body .fusion-builder-column-0{width:100% !important;order : 0;}.fusion-builder-column-0 > .fusion-column-wrapper {margin-right : 1.92%;margin-left : 1.92%;}}<\/style><\/div><\/div><style type=\"text\/css\">.fusion-body .fusion-flex-container.fusion-builder-row-1{ padding-top : 0px;margin-top : 0px;padding-right : 0px;padding-bottom : 0px;margin-bottom : 0px;padding-left : 0px;}<\/style><\/div>\n","protected":false},"excerpt":{"rendered":"[fusion_tagline_box backgroundcolor=\"\" shadow=\"yes\" shadowopacity=\"0.35\" border=\"1\" bordercolor=\"\" highlightposition=\"left\" content_alignment=\"left\" link=\"\" button=\"\" linktarget=\"_self\" modal=\"\" button_size=\"\" button_type=\"\" button_shape=\"\" buttoncolor=\"default\" title=\"\" description=\"\" margin_top=\"\" margin_bottom=\"20px\" hide_on_mobile=\"small-visibility,medium-visibility,large-visibility\" class=\"\" id=\"\" animation_type=\"\" animation_direction=\"left\" animation_speed=\"0.3\" animation_offset=\"\"]<\/p>\n<ul>\n<li><strong>Before placing order, please <a href=\"https:\/\/estore.vertexhk.com\/en\/contact-us\/\" target=\"_blank\" rel=\"noopener noreferrer\">contact us<\/a> to learn about lead time.<\/strong><\/li>\n<\/ul>\n<p>[\/fusion_tagline_box]\n<p>The Poly Blackwire 3220 (8X228AA) delivers enterprise-grade audio quality in a comfortable, durable corded headset designed for all-day productivity.<\/p>\n<p>Featuring USB-C connectivity with an included USB-A adapter, this stereo headset provides flexible plug-and-play compatibility across PCs, Macs, tablets, and mobile devices.<\/p>\n<p>The noise-canceling microphone with close conversation limiting ensures your voice comes through clearly while blocking background distractions.<\/p>\n","protected":false},"featured_media":177540,"template":"","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0},"product_brand":[],"product_cat":[1842,716,981,1894,1265],"product_tag":[],"class_list":{"0":"post-177538","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-audio-video","7":"product_cat-headset","8":"product_cat-poly","9":"product_cat-pre-order","10":"product_cat-video-conferencing","12":"first","13":"instock","14":"sale","15":"shipping-taxable","16":"purchasable","17":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.4 (Yoast SEO v27.5) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Poly Blackwire 3220 USB-C Stereo Headset + USB-C\/A Adapter (8X228AA) - Vertex<\/title>\n<meta name=\"robots\" content=\"index, follow, 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