{"product_id":"avon-m50-51-gas-mask-voice-projector-amplifier-speaker-71009-2-vpu-unit-commo-1","title":"AVON M50\/51 GAS MASK VOICE PROJECTOR AMPLIFIER SPEAKER 71009\/2 VPU UNIT COMMO","description":"\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"request-WEB:3d70d38f-7cd2-42d7-bc3f-39aa4e422ac3-37\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:3d70d38f-7cd2-42d7-bc3f-39aa4e422ac3-37\" data-turn-id-container=\"request-WEB:3d70d38f-7cd2-42d7-bc3f-39aa4e422ac3-37\" data-testid=\"conversation-turn-76\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv data-conversation-screenshot-content=\"\" class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"18a3b12d-fe70-4324-b5ba-6d12e30ac364\" data-turn-start-message=\"true\" dir=\"auto\" data-message-model-slug=\"gpt-5-6-thinking\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003cp data-start=\"452\" data-end=\"566\" class=\"PDq2pG_selectionAnchorContainer\"\u003eWelcome to Centex Tactical Gear -- Veteran-Owned Military Surplus, Fast Shipping, and Authentic Gear You Can Trust.\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 data-start=\"568\" data-end=\"633\"\u003eAvon M50\/C50 Voice Projection Unit – VPU – Part Number 71009\/2\u003c\/h2\u003e\n\u003cp data-start=\"635\" data-end=\"886\"\u003eThis listing is for a genuine Avon Voice Projection Unit, also known as an audio-frequency amplifier. The VPU mounts to compatible Avon 50-series protective masks and amplifies the wearer’s voice when used with the proper internal microphone assembly.\u003c\/p\u003e\n\u003ch3 data-start=\"888\" data-end=\"904\"\u003eItem Details\u003c\/h3\u003e\n\u003cul data-start=\"906\" data-end=\"1320\"\u003e\n\u003cli data-start=\"906\" data-end=\"934\"\u003e\n\u003cstrong data-start=\"908\" data-end=\"918\"\u003eBrand:\u003c\/strong\u003e Avon Protection\u003c\/li\u003e\n\u003cli data-start=\"935\" data-end=\"968\"\u003e\n\u003cstrong data-start=\"937\" data-end=\"946\"\u003eItem:\u003c\/strong\u003e Voice Projection Unit\u003c\/li\u003e\n\u003cli data-start=\"969\" data-end=\"1022\"\u003e\n\u003cstrong data-start=\"971\" data-end=\"989\"\u003eAlso Known As:\u003c\/strong\u003e VPU or Audio-Frequency Amplifier\u003c\/li\u003e\n\u003cli data-start=\"1023\" data-end=\"1049\"\u003e\n\u003cstrong data-start=\"1025\" data-end=\"1041\"\u003ePart Number:\u003c\/strong\u003e 71009\/2\u003c\/li\u003e\n\u003cli data-start=\"1050\" data-end=\"1077\"\u003e\n\u003cstrong data-start=\"1052\" data-end=\"1060\"\u003eNSN:\u003c\/strong\u003e 4240-01-528-9294\u003c\/li\u003e\n\u003cli data-start=\"1078\" data-end=\"1096\"\u003e\n\u003cstrong data-start=\"1080\" data-end=\"1090\"\u003eColor:\u003c\/strong\u003e Black\u003c\/li\u003e\n\u003cli data-start=\"1097\" data-end=\"1152\"\u003e\n\u003cstrong data-start=\"1099\" data-end=\"1117\"\u003eCompatibility:\u003c\/strong\u003e Avon M50, FM50 and C50-style masks\u003c\/li\u003e\n\u003cli data-start=\"1153\" data-end=\"1183\"\u003e\n\u003cstrong data-start=\"1155\" data-end=\"1165\"\u003ePower:\u003c\/strong\u003e Two AAA batteries\u003c\/li\u003e\n\u003cli data-start=\"1184\" data-end=\"1212\"\u003e\n\u003cstrong data-start=\"1186\" data-end=\"1209\"\u003eBatteries Included:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli data-start=\"1213\" data-end=\"1251\"\u003e\n\u003cstrong data-start=\"1215\" data-end=\"1248\"\u003eInternal Microphone Included:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli data-start=\"1252\" data-end=\"1279\"\u003e\n\u003cstrong data-start=\"1254\" data-end=\"1276\"\u003eGas Mask Included:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli data-start=\"1280\" data-end=\"1320\"\u003e\u003cstrong data-start=\"1282\" data-end=\"1320\"\u003eGenuine military-surplus component\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1322\" data-end=\"1369\"\u003eImportant Compatibility and Function Notice\u003c\/h3\u003e\n\u003cp data-start=\"1371\" data-end=\"1435\"\u003eThis listing is for the \u003cstrong data-start=\"1395\" data-end=\"1434\"\u003eexternal Voice Projection Unit only\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"1437\" data-end=\"1664\"\u003eThe internal microphone assembly that attaches inside the mask is \u003cstrong data-start=\"1503\" data-end=\"1559\"\u003erequired for voice amplification and is not included\u003c\/strong\u003e. Without that internal microphone, the unit may power on, but it will not produce amplified voice audio.\u003c\/p\u003e\n\u003cp data-start=\"1666\" data-end=\"1782\"\u003ePlease verify that you already have the proper internal microphone assembly and a compatible mask before purchasing.\u003c\/p\u003e\n\u003ch3 data-start=\"1784\" data-end=\"1797\"\u003eCondition\u003c\/h3\u003e\n\u003cp data-start=\"1799\" data-end=\"1899\"\u003eUsed military surplus in very good physical condition with normal signs of previous handling or use.\u003c\/p\u003e\n\u003cp data-start=\"1901\" data-end=\"2159\"\u003eEach unit has been checked with two AAA batteries and powers on. You can hear the speaker activate when the unit is switched on. \u003c\/p\u003e\n\u003cp data-start=\"2161\" data-end=\"2231\"\u003ePlease review all photos carefully for condition and what is included.\u003c\/p\u003e\n\u003ch2 data-start=\"2233\" data-end=\"2250\"\u003eUSA SALES ONLY\u003c\/h2\u003e\n\u003cp data-start=\"2252\" data-end=\"2350\"\u003eThis item ships only to addresses within the United States. International orders will be canceled.\u003c\/p\u003e\n\u003ch3 data-start=\"2352\" data-end=\"2364\"\u003eShipping\u003c\/h3\u003e\n\u003cp data-start=\"2366\" data-end=\"2428\"\u003eShips same day or next business day. Closed Sunday and Monday.\u003c\/p\u003e\n\u003cp data-start=\"2430\" data-end=\"2447\"\u003e\u003cstrong data-start=\"2430\" data-end=\"2447\"\u003eWe Ship Fast.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"2449\" data-end=\"2533\"\u003ePlease verify that your shipping address is correct before completing your purchase.\u003c\/p\u003e\n\u003ch3 data-start=\"2535\" data-end=\"2546\"\u003eReturns\u003c\/h3\u003e\n\u003cp data-start=\"2548\" data-end=\"2727\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eItems must be returned in the same condition in which they were received. Please do not open, damage, alter, disassemble or modify the unit, as this may affect return eligibility.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"z-0 flex min-h-[46px] justify-start\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden\"\u003e\n\u003cdiv class=\"text-center\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Avon Protection","offers":[{"title":"Default Title","offer_id":44380943908952,"sku":"ST121= M50 GAS MASK VOICE BOX (#3247)","price":149.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/6370\/2104\/files\/product-img-st134__m50_gas_mask_voice_box___3491_-0.jpg?v=1784078377","url":"https:\/\/www.centexmilitarygear.com\/products\/avon-m50-51-gas-mask-voice-projector-amplifier-speaker-71009-2-vpu-unit-commo-1","provider":"Centex Military Gear","version":"1.0","type":"link"}