{"product_id":"upgraded-4k-hdmi-extender-with-arc-hdbaset-extender-w-spdif-audio-extension-2-way-ir-cec-poc-rs232-ideal-for-home-theater","title":"AV Access 4KEX70-ARC-H2 Upgraded 4K HDMI2.0 Extender with ARC, HDBaseT Extender w\/ SPDIF Audio Extension, 2-Way IR, CEC, PoC \u0026 RS232, 4K@60Hz HDR10 18Gbps over Single CAT5e\/6\/7 Cable, Ideal for Home Theater","description":"\u003cstyle\u003e\n.ava-story{--ava-red:#c91c32;--ava-ink:#172128;--ava-text:#48545c;--ava-line:#dfe4e6;--ava-soft:#f5f6f5;color:var(--ava-ink);font:16px\/1.7 Arial,Helvetica,sans-serif;background:#fff;width:100%;max-width:1220px;margin:0 auto;container-type:inline-size;isolation:isolate;text-align:left;overflow-wrap:anywhere}\n.ava-story *{box-sizing:border-box}.ava-story :is(h2,h3,h4,p,figure,ul,ol,dl){margin:0}.ava-story :is(h2,h3,h4){color:var(--ava-ink);font-family:Arial,Helvetica,sans-serif;font-weight:700;letter-spacing:-.035em;text-transform:none}.ava-story 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p{font-size:14px}.ava-story .ava-resources{display:flex;gap:22px;align-items:center;justify-content:space-between;padding:24px;border-radius:14px;background:#19272e;color:#fff;margin:0 0 20px}.ava-story .ava-resources h4{color:#fff;font-size:19px;margin-bottom:5px}.ava-story .ava-resources p{color:#d1dadd;font-size:13px}.ava-story .ava-resources a{flex:0 0 auto;color:#fff;font-size:14px;font-weight:700}.ava-story .ava-gallery{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;padding:0 18px 18px}.ava-story .ava-gallery a{border:1px solid var(--ava-line);border-radius:10px;overflow:hidden}.ava-story .ava-gallery img{aspect-ratio:1;object-fit:contain}.ava-story .ava-foot{font-size:12px;margin-top:15px;color:#66757c}\n@container(max-width:760px){.ava-story .ava-hero{grid-template-columns:1fr}.ava-story .ava-hero-copy{padding:28px}.ava-story .ava-hero-media{padding:10px 28px 28px}.ava-story .ava-hero-media img{max-height:430px}.ava-story .ava-stats{grid-template-columns:repeat(2,minmax(0,1fr))}.ava-story .ava-stat{padding:18px}.ava-story .ava-stat:nth-child(2){border-right:0}.ava-story .ava-stat:nth-child(-n+2){border-bottom:1px solid var(--ava-line)}.ava-story .ava-section{padding:32px 0}.ava-story .ava-feature{grid-template-columns:1fr;padding:30px 0;gap:22px}.ava-story .ava-feature:nth-child(even) .ava-feature-media{order:0}.ava-story .ava-feature-copy p{max-width:none}.ava-story .ava-checks{grid-template-columns:1fr;gap:22px}.ava-story .ava-needs{padding:24px}.ava-story .ava-detail-grid{grid-template-columns:1fr;gap:30px}.ava-story .ava-steps{grid-template-columns:repeat(2,minmax(0,1fr))}.ava-story .ava-flow{grid-template-columns:1fr;padding:22px;gap:14px}.ava-story .ava-flow-stack{grid-template-columns:repeat(2,minmax(0,1fr))}.ava-story .ava-flow-stack:has(\u003e.ava-node:only-child){grid-template-columns:1fr}.ava-story .ava-arrow{height:28px;width:32px;transform:rotate(90deg);justify-self:center}.ava-story .ava-node{padding:13px;gap:8px;align-items:flex-start}.ava-story .ava-node .ava-icon{width:23px;height:23px;flex-basis:23px}.ava-story .ava-resources{display:block}.ava-story .ava-resources a{display:inline-block;margin-top:15px}}\n@media(max-width:749px){.ava-story h2{font-size:32px}.ava-story h3{font-size:26px}.ava-story .ava-hero h2{font-size:36px}.ava-story .ava-hero-copy{padding:24px}.ava-story .ava-nav{gap:6px}.ava-story .ava-nav a{padding:8px 11px;font-size:12px}.ava-story .ava-stat b{font-size:23px}.ava-story .ava-gallery{grid-template-columns:repeat(2,minmax(0,1fr))}}\n\/* Keep the buying controls above the full-width product story in this store's product template. *\/\n.product__outer:has(.ava-story){display:grid!important;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr)!important;grid-template-rows:auto auto auto auto auto 1fr auto;column-gap:44px;row-gap:14px;align-items:start!important}\n.product__outer:has(.ava-story)\u003e.product__main{grid-column:1;grid-row:1\/7;width:100%!important;max-width:100%!important;min-width:0;position:static!important;padding:0!important;margin:0!important}\n.product__outer:has(.ava-story)\u003e.product__info-container{display:contents!important}\n.product__outer:has(.ava-story)\u003e.product__info-container\u003e*{grid-column:2;min-width:0;max-width:100%;width:100%;margin:0}\n.product__outer:has(.ava-story) .product__text:empty{display:none}\n.product__outer:has(.ava-story) .product__title__wrapper{grid-row:1}\n.product__outer:has(.ava-story) .product__title__wrapper h1{font-size:clamp(24px,2.4vw,34px);line-height:1.25}\n.product__outer:has(.ava-story) .price-wrapper{grid-row:2}\n.product__outer:has(.ava-story) .installment-wrapper{grid-row:3}\n.product__outer:has(.ava-story) .product__buy-buttons{grid-row:4}\n.product__outer:has(.ava-story) .share-buttons{grid-row:5}\n.product__outer:has(.ava-story)\u003e.product__info-container\u003e.product__description{grid-column:1\/-1;grid-row:7;min-width:0;width:100%!important;max-width:none!important;margin:36px 0 0!important;padding:0!important}\n@media(max-width:749px){.product__outer:has(.ava-story){grid-template-columns:minmax(0,1fr)!important;grid-template-rows:auto!important;gap:16px!important}.product__outer:has(.ava-story)\u003e.product__main{grid-column:1;grid-row:1}.product__outer:has(.ava-story)\u003e.product__info-container\u003e*{grid-column:1}.product__outer:has(.ava-story) .product__title__wrapper{grid-row:2}.product__outer:has(.ava-story) .price-wrapper{grid-row:3}.product__outer:has(.ava-story) .installment-wrapper{grid-row:4}.product__outer:has(.ava-story) .product__buy-buttons{grid-row:5}.product__outer:has(.ava-story) .share-buttons{grid-row:6}.product__outer:has(.ava-story)\u003e.product__info-container\u003e.product__description{grid-row:7;margin-top:20px!important}}\n\u003c\/style\u003e\n\u003carticle class=\"ava-story\" id=\"ava-8183737516086\"\u003e\u003cheader class=\"ava-hero\" id=\"ava-8183737516086-overview\"\u003e\n\u003cdiv class=\"ava-hero-copy\"\u003e\n\u003cspan class=\"ava-eyebrow\"\u003eAV Access · HDMI extender\u003c\/span\u003e\n\u003ch2\u003eSend the picture out. Bring TV sound back.\u003c\/h2\u003e\n\u003cp\u003ePlace the source equipment where it belongs and keep the viewing area uncluttered. 4KEX70-ARC-H2 carries HDMI video and embedded audio between a matched transmitter and receiver over Cat6a \/ Cat7 for the specified 4K maximum, making longer installed connections easier to plan.\u003c\/p\u003e\n\u003cspan class=\"ava-model\"\u003e4KEX70-ARC-H2\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cfigure class=\"ava-hero-media\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0731\/7926\/7126\/files\/711ojJ0ZEEL._SL1500.jpg?v=1771162623\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg class=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0731\/7926\/7126\/files\/711ojJ0ZEEL._SL1500.jpg?v=1771162623\u0026amp;width=1200\" alt=\"AV Access 4KEX70-ARC-H2 Upgraded 4K HDMI2.0 Extender with ARC, HDBaseT Extender w\/ SPDIF Audio Extension, 2-Way IR, CEC, PoC \u0026amp; RS232, 4K@60Hz HDR10 18Gbps over Single CAT5e\/6\/7 Cable, Ideal for Home Theater AV Access\" loading=\"eager\" decoding=\"async\" width=\"1200\" height=\"1200\"\u003e\u003c\/a\u003e\u003c\/figure\u003e\n\u003c\/header\u003e\n\u003cdiv class=\"ava-stats\"\u003e\n\u003cdiv class=\"ava-stat\"\u003e\n\u003cb\u003e4K60, 4:4:4\u003c\/b\u003e\u003cspan\u003eMaximum supported video\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ava-stat\"\u003e\n\u003cb\u003e4K: 40m · 1080p: 70m\u003c\/b\u003e\u003cspan\u003eSpecified link distance\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ava-stat\"\u003e\n\u003cb\u003eTX + RX\u003c\/b\u003e\u003cspan\u003eMatched extender pair\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ava-stat\"\u003e\n\u003cb\u003eOne link\u003c\/b\u003e\u003cspan\u003eDirect cable between units\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cnav class=\"ava-nav\"\u003e\u003ca href=\"#ava-8183737516086-connections\"\u003eHow it connects\u003c\/a\u003e\u003ca href=\"#ava-8183737516086-features\"\u003eExplore the features\u003c\/a\u003e\u003ca href=\"#ava-8183737516086-compatibility\"\u003eCheck your setup\u003c\/a\u003e\u003ca href=\"#ava-8183737516086-specifications\"\u003eSpecifications\u003c\/a\u003e\u003ca href=\"#ava-8183737516086-faq\"\u003eFAQs\u003c\/a\u003e\u003c\/nav\u003e\n\u003csection class=\"ava-section\" id=\"ava-8183737516086-connections\"\u003e\n\u003cdiv class=\"ava-section-title\"\u003e\n\u003cspan class=\"ava-eyebrow\"\u003eSee the setup\u003c\/span\u003e\n\u003ch3\u003eKnow what connects where.\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ava-flow\"\u003e\n\u003cdiv class=\"ava-flow-stack\"\u003e\n\u003cdiv class=\"ava-node\"\u003e\n\u003csvg class=\"ava-icon\" viewbox=\"0 0 32 32\"\u003e\u003cpath d=\"M3 3h11v26H3z M6 8h5 M6 12h5 M20 5h10v16H20z M25 21v6 M20 27h10\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\n\u003cdiv\u003e\n\u003cb\u003eHDMI source\u003c\/b\u003e\u003cspan\u003eHDMI into transmitter\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003csvg class=\"ava-arrow\" viewbox=\"0 0 40 28\"\u003e\u003cpath d=\"M2 14h34m-8-8 8 8-8 8\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\n\u003cdiv class=\"ava-hub\"\u003e\n\u003csmall\u003eAV ACCESS\u003c\/small\u003e\u003cb\u003e4KEX70-ARC-H2\u003c\/b\u003e\u003cspan\u003eHDMI extender\u003c\/span\u003e\n\u003c\/div\u003e\n\u003csvg class=\"ava-arrow\" viewbox=\"0 0 40 28\"\u003e\u003cpath d=\"M2 14h34m-8-8 8 8-8 8\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\n\u003cdiv class=\"ava-flow-stack\"\u003e\n\u003cdiv class=\"ava-node\"\u003e\n\u003csvg class=\"ava-icon\" viewbox=\"0 0 32 32\"\u003e\u003cpath d=\"M2 4h28v20H2z M16 24v5 M9 29h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\n\u003cdiv\u003e\n\u003cb\u003eRemote display\u003c\/b\u003e\u003cspan\u003eVideo from receiver\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"ava-flow-note\"\u003eConnection overview. Check the requirements below for the exact ports, cable type and supported operating mode.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection id=\"ava-8183737516086-features\"\u003e\n\u003cdiv class=\"ava-feature\"\u003e\n\u003cfigure class=\"ava-feature-media\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0731\/7926\/7126\/files\/61KcnXiJmTL._SL1000.jpg?v=1771162623\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg class=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0731\/7926\/7126\/files\/61KcnXiJmTL._SL1000.jpg?v=1771162623\u0026amp;width=1200\" alt=\"AV Access 4KEX70-ARC-H2 Upgraded 4K HDMI2.0 Extender with ARC, HDBaseT Extender w\/ SPDIF Audio Extension, 2-Way IR, CEC, PoC \u0026amp; RS232, 4K@60Hz HDR10 18Gbps over Single CAT5e\/6\/7 Cable, Ideal for Home Theater AV Access\" loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"1200\"\u003e\u003c\/a\u003e\u003c\/figure\u003e\n\u003cdiv class=\"ava-feature-copy\"\u003e\n\u003cspan class=\"ava-index\"\u003e01 \/ EXPLORE 4KEX70-ARC-H2\u003c\/span\u003e\n\u003ch3\u003eBring the picture to the right place\u003c\/h3\u003e\n\u003cp\u003eUse the transmitter beside the source and the receiver beside the remote display. The specified video limit is 4K60, 4:4:4; distance depends on cable type and the selected signal. 4K: 40m · 1080p: 70m is the relevant planning limit for this model.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ava-feature\"\u003e\n\u003cfigure class=\"ava-feature-media\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0731\/7926\/7126\/files\/61fNfnVNUlL._SL1500.jpg?v=1771162623\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg class=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0731\/7926\/7126\/files\/61fNfnVNUlL._SL1500.jpg?v=1771162623\u0026amp;width=1200\" alt=\"AV Access 4KEX70-ARC-H2 Upgraded 4K HDMI2.0 Extender with ARC, HDBaseT Extender w\/ SPDIF Audio Extension, 2-Way IR, CEC, PoC \u0026amp; RS232, 4K@60Hz HDR10 18Gbps over Single CAT5e\/6\/7 Cable, Ideal for Home Theater AV Access\" loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"1200\"\u003e\u003c\/a\u003e\u003c\/figure\u003e\n\u003cdiv class=\"ava-feature-copy\"\u003e\n\u003cspan class=\"ava-index\"\u003e02 \/ EXPLORE 4KEX70-ARC-H2\u003c\/span\u003e\n\u003ch3\u003eKeep the remote end useful\u003c\/h3\u003e\n\u003cp\u003eARC and optical return audio help connect a TV to audio equipment located near the source. Forward HDMI audio and return audio have different format limits: ARC\/optical should not be treated as a lossless eARC path.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ava-feature\"\u003e\n\u003cfigure class=\"ava-feature-media\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0731\/7926\/7126\/files\/61wsjzQD17L._SL1000.jpg?v=1771162623\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg class=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0731\/7926\/7126\/files\/61wsjzQD17L._SL1000.jpg?v=1771162623\u0026amp;width=1200\" alt=\"AV Access 4KEX70-ARC-H2 Upgraded 4K HDMI2.0 Extender with ARC, HDBaseT Extender w\/ SPDIF Audio Extension, 2-Way IR, CEC, PoC \u0026amp; RS232, 4K@60Hz HDR10 18Gbps over Single CAT5e\/6\/7 Cable, Ideal for Home Theater AV Access\" loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"1200\"\u003e\u003c\/a\u003e\u003c\/figure\u003e\n\u003cdiv class=\"ava-feature-copy\"\u003e\n\u003cspan class=\"ava-index\"\u003e03 \/ EXPLORE 4KEX70-ARC-H2\u003c\/span\u003e\n\u003ch3\u003ePlan the cable and power together\u003c\/h3\u003e\n\u003cp\u003eUse Cat6a \/ Cat7 for the specified 4K maximum. One supplied adapter powers both ends through bidirectional PoC. Test the complete link, including short video cables at each end, before pulling cable through walls or securing equipment.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"ava-section\" id=\"ava-8183737516086-compatibility\"\u003e\n\u003cdiv class=\"ava-needs\"\u003e\n\u003cspan class=\"ava-eyebrow\"\u003eBefore you connect\u003c\/span\u003e\n\u003ch3\u003eMake sure it fits your setup.\u003c\/h3\u003e\n\u003cdiv class=\"ava-checks\"\u003e\n\u003cdiv class=\"ava-check\"\u003e\n\u003ch4\u003eThe correct cable\u003c\/h4\u003e\n\u003cp\u003eCat6a \/ Cat7 for the specified 4K maximum. Use a properly terminated, continuous run within the documented distance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ava-check\"\u003e\n\u003ch4\u003eDirect link required\u003c\/h4\u003e\n\u003cp\u003eConnect the labelled extender ports directly to one another. An RJ45 connector does not make this link compatible with a normal Ethernet switch.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ava-check\"\u003e\n\u003ch4\u003ePower and peripherals\u003c\/h4\u003e\n\u003cp\u003eOne supplied adapter powers both ends through bidirectional PoC. This model is for video\/audio extension; it is not a general USB extender.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"ava-section\"\u003e\n\u003cdiv class=\"ava-section-title\"\u003e\n\u003cspan class=\"ava-eyebrow\"\u003eGetting started\u003c\/span\u003e\n\u003ch3\u003eFrom unboxing to connected.\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ava-steps\"\u003e\n\u003cdiv class=\"ava-step\"\u003e\n\u003cb\u003e01\u003c\/b\u003e\n\u003ch4\u003ePlan the link\u003c\/h4\u003e\n\u003cp\u003eMatch the cable type, total length and required resolution to this model’s limits.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ava-step\"\u003e\n\u003cb\u003e02\u003c\/b\u003e\n\u003ch4\u003eConnect both ends\u003c\/h4\u003e\n\u003cp\u003ePut the transmitter at the source and the receiver at the display or USB devices.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ava-step\"\u003e\n\u003cb\u003e03\u003c\/b\u003e\n\u003ch4\u003ePower the kit\u003c\/h4\u003e\n\u003cp\u003eUse the power connection specified for this model; then check the link indicators.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ava-step\"\u003e\n\u003cb\u003e04\u003c\/b\u003e\n\u003ch4\u003eTest before installing\u003c\/h4\u003e\n\u003cp\u003eConfirm video, sound and any USB\/control functions before securing the cable run.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"ava-section ava-detail-grid\"\u003e\n\u003cdiv id=\"ava-8183737516086-specifications\"\u003e\n\u003cspan class=\"ava-eyebrow\"\u003eThe details\u003c\/span\u003e\n\u003ch3\u003e4KEX70-ARC-H2 at a glance.\u003c\/h3\u003e\n\u003cdiv class=\"ava-table-wrap\"\u003e\n\u003ctable\u003e\n\u003ccaption style=\"position: absolute; width: 1px; height: 1px; padding: 0; overflow: hidden; clip: rect(0,0,0,0);\"\u003e4KEX70-ARC-H2 technical specifications\u003c\/caption\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eModel\u003c\/th\u003e\n\u003ctd\u003e4KEX70-ARC-H2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMaximum video\u003c\/th\u003e\n\u003ctd\u003e4K60, 4:4:4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eTransmission range\u003c\/th\u003e\n\u003ctd\u003e4K: 40m · 1080p: 70m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eLink medium\u003c\/th\u003e\n\u003ctd\u003eCat6a \/ Cat7 for the specified 4K maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eTopology\u003c\/th\u003e\n\u003ctd\u003ePoint-to-point transmitter + receiver\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePower arrangement\u003c\/th\u003e\n\u003ctd\u003eOne supplied adapter powers both ends through bidirectional PoC.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eAdditional functions\u003c\/th\u003e\n\u003ctd\u003eARC and optical return audio help connect a TV to audio equipment located near the source. Forward HDMI audio and return audio have different format limits: ARC\/optical should not be treated as a lossless eARC path.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eHDMI \/ HDCP\u003c\/th\u003e\n\u003ctd\u003eHDMI 2.0 \/ HDCP 2.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBandwidth\u003c\/th\u003e\n\u003ctd\u003e18Gbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eReturn audio\u003c\/th\u003e\n\u003ctd\u003eARC and optical; not eARC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eControl\u003c\/th\u003e\n\u003ctd\u003eBidirectional IR, RS232 and CEC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"ava-8183737516086-faq\"\u003e\n\u003cspan class=\"ava-eyebrow\"\u003eQuestions, answered\u003c\/span\u003e\n\u003ch3\u003eA little clarity before you buy.\u003c\/h3\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan I connect it through a network switch?\u003c\/summary\u003e\n\u003cp\u003eNo. This model needs the specified direct link between its transmitter and receiver. Choose a documented AV-over-IP model for switched-network distribution.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs the maximum distance the same at every resolution?\u003c\/summary\u003e\n\u003cp\u003e4K: 40m · 1080p: 70m. Follow the model documentation for cable category and signal-specific limits.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat should I check if there is no picture?\u003c\/summary\u003e\n\u003cp\u003eCheck input\/output direction, power indicators and cable termination. Try a lower source resolution and a short known-good link before testing the installed run.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eMore product photos\u003c\/summary\u003e\n\u003cdiv class=\"ava-gallery\"\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0731\/7926\/7126\/files\/71Ag0wGoPQL._SL1500.jpg?v=1771162623\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg class=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0731\/7926\/7126\/files\/71Ag0wGoPQL._SL1500.jpg?v=1771162623\u0026amp;width=1200\" alt=\"AV Access 4KEX70-ARC-H2 Upgraded 4K HDMI2.0 Extender with ARC, HDBaseT Extender w\/ SPDIF Audio Extension, 2-Way IR, CEC, PoC \u0026amp; RS232, 4K@60Hz HDR10 18Gbps over Single CAT5e\/6\/7 Cable, Ideal for Home Theater AV Access\" loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"1200\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0731\/7926\/7126\/files\/71ehV8UMOCL._SL1500.jpg?v=1771162623\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg class=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0731\/7926\/7126\/files\/71ehV8UMOCL._SL1500.jpg?v=1771162623\u0026amp;width=1200\" alt=\"AV Access 4KEX70-ARC-H2 Upgraded 4K HDMI2.0 Extender with ARC, HDBaseT Extender w\/ SPDIF Audio Extension, 2-Way IR, CEC, PoC \u0026amp; RS232, 4K@60Hz HDR10 18Gbps over Single CAT5e\/6\/7 Cable, Ideal for Home Theater AV Access\" loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"1200\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0731\/7926\/7126\/files\/71IWCg979RL._SL1500.jpg?v=1771162623\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg class=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0731\/7926\/7126\/files\/71IWCg979RL._SL1500.jpg?v=1771162623\u0026amp;width=1200\" alt=\"AV Access 4KEX70-ARC-H2 Upgraded 4K HDMI2.0 Extender with ARC, HDBaseT Extender w\/ SPDIF Audio Extension, 2-Way IR, CEC, PoC \u0026amp; RS232, 4K@60Hz HDR10 18Gbps over Single CAT5e\/6\/7 Cable, Ideal for Home Theater AV Access\" loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"1200\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0731\/7926\/7126\/files\/71pOiCboX9L._SL1500.jpg?v=1771162623\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg class=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0731\/7926\/7126\/files\/71pOiCboX9L._SL1500.jpg?v=1771162623\u0026amp;width=1200\" alt=\"AV Access 4KEX70-ARC-H2 Upgraded 4K HDMI2.0 Extender with ARC, HDBaseT Extender w\/ SPDIF Audio Extension, 2-Way IR, CEC, PoC \u0026amp; RS232, 4K@60Hz HDR10 18Gbps over Single CAT5e\/6\/7 Cable, Ideal for Home Theater AV Access\" loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"1200\"\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003cfooter class=\"ava-resources\"\u003e\n\u003cdiv\u003e\n\u003ch4\u003ePlan the connection with confidence.\u003c\/h4\u003e\n\u003cp\u003eFor detailed wiring and operating instructions, consult the AV Access model documentation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ca href=\"https:\/\/www.avaccess.com\/eu\/products\/4kex70-arc-h2\/\" rel=\"noopener\" target=\"_blank\"\u003eView model documentation ↗\u003c\/a\u003e\u003c\/footer\u003e\u003c\/article\u003e","brand":"AV Access","offers":[{"title":"Default Title","offer_id":50066100846825,"sku":"4KEX70-ARC-H2","price":41000.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/6639\/6905\/files\/711ojJ0ZEEL._SL1500.jpg?v=1769147173","url":"https:\/\/www.teckpot.com\/products\/upgraded-4k-hdmi-extender-with-arc-hdbaset-extender-w-spdif-audio-extension-2-way-ir-cec-poc-rs232-ideal-for-home-theater","provider":"TeckPot","version":"1.0","type":"link"}