{"id":3172,"date":"2024-01-12T10:55:10","date_gmt":"2024-01-12T15:55:10","guid":{"rendered":"https:\/\/hdvparts.com\/?post_type=product&#038;p=3172"},"modified":"2026-02-06T14:46:26","modified_gmt":"2026-02-06T19:46:26","slug":"hollyland-mars-400s-pro-ii-sdi-hdmi-wireless-video-transmission-system","status":"publish","type":"product","link":"https:\/\/hdvparts.com\/index.php\/product\/hollyland-mars-400s-pro-ii-sdi-hdmi-wireless-video-transmission-system\/","title":{"rendered":"Hollyland Mars 400S PRO II SDI\/HDMI Wireless Video Transmission System"},"content":{"rendered":"<div class=\"title_OMS5rN7R1Z\">\n<div class=\"text_TAw0W35QK_ comfy_TAw0W35QK_ sizeTitle4_TAw0W35QK_ weightBold_TAw0W35QK_ primary_i3MsQsqoe0\" data-selenium=\"sellingPointsTitle\">Key Features<\/div>\n<\/div>\n<ul class=\"list_OMS5rN7R1Z\">\n<li class=\"listItem_OMS5rN7R1Z\" data-selenium=\"sellingPointsListItem\">Transmitter and Receiver Set<\/li>\n<li class=\"listItem_OMS5rN7R1Z\" data-selenium=\"sellingPointsListItem\">Transmit up to 1080p60 Video<\/li>\n<li class=\"listItem_OMS5rN7R1Z\" data-selenium=\"sellingPointsListItem\">Transmit up to 500&#8242; Line-of-Sight<\/li>\n<li class=\"listItem_OMS5rN7R1Z\" data-selenium=\"sellingPointsListItem\">Extremely Low 70 ms Latency<\/li>\n<li class=\"listItem_OMS5rN7R1Z\" data-selenium=\"sellingPointsListItem\">SDI and HDMI Inputs and Outputs<\/li>\n<li class=\"listItem_OMS5rN7R1Z\" data-selenium=\"sellingPointsListItem\">L-Series Battery\/USB-C\/DC Power<\/li>\n<li class=\"listItem_OMS5rN7R1Z\" data-selenium=\"sellingPointsListItem\">OLED Display, Low-Battery Warning<\/li>\n<li class=\"listItem_OMS5rN7R1Z\" data-selenium=\"sellingPointsListItem\">Shoe Adapter and 1\/4&#8243;-20 Mounting Thread<\/li>\n<\/ul>\n<div class=\"title_PCPNqBQRJv\">\n<h2 class=\"text_TAw0W35QK_ comfy_TAw0W35QK_ sizeTitle1_TAw0W35QK_ weightNormal_TAw0W35QK_ primary_i3MsQsqoe0\" data-selenium=\"specsItemTitle\">Hollyland Mars 400 Pro II\u00a0Specs<\/h2>\n<\/div>\n<div class=\"group_fDXOr6EpR9 keySpec_fDXOr6EpR9\">\n<div class=\"name_fDXOr6EpR9 firstGroupInItem_fDXOr6EpR9\" data-selenium=\"specsItemGroupName\">Key Specs<\/div>\n<table class=\"table_fDXOr6EpR9\" data-selenium=\"specsItemGroupTable\">\n<tbody>\n<tr class=\"pair_KqJ3Q3GPKv keySpec_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableRow\">\n<td class=\"label_KqJ3Q3GPKv \" data-selenium=\"specsItemGroupTableColumnLabel\">Video I\/O<\/td>\n<td class=\"value_KqJ3Q3GPKv \" data-selenium=\"specsItemGroupTableColumnValue\">\n<div class=\"expandableValue_KqJ3Q3GPKv shortHeight_KqJ3Q3GPKv\">Transmitter:\u00a0<b>1 x\u00a0<\/b>HDMI Input<br \/>\nTransmitter:\u00a0<b>1 x\u00a0<\/b>BNC (3G-SDI) Input<br \/>\nReceiver:\u00a0<b>1 x\u00a0<\/b>HDMI Output<br \/>\nReceiver:\u00a0<b>1 x\u00a0<\/b>BNC (3G-SDI) Output<\/div>\n<div><button class=\"button_faVv62vtQN\"><span class=\"text_TAw0W35QK_ compact_TAw0W35QK_ sizeBody2_TAw0W35QK_ weightNormal_TAw0W35QK_ primaryLink_i3MsQsqoe0 hoverUnderline_TAw0W35QK_\">Show\u00a0More<\/span><\/button><\/div>\n<\/td>\n<\/tr>\n<tr class=\"pair_KqJ3Q3GPKv keySpec_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableRow\">\n<td class=\"label_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnLabel\">Embedded Audio<\/td>\n<td class=\"value_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnValue\">\n<div class=\"expandableValue_KqJ3Q3GPKv\">HDMI\/SDI<\/div>\n<\/td>\n<\/tr>\n<tr class=\"pair_KqJ3Q3GPKv keySpec_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableRow\">\n<td class=\"label_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnLabel\">Latency<\/td>\n<td class=\"value_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnValue\">\n<div class=\"expandableValue_KqJ3Q3GPKv\">70 ms<\/div>\n<\/td>\n<\/tr>\n<tr class=\"pair_KqJ3Q3GPKv keySpec_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableRow\">\n<td class=\"label_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnLabel\">Video Format<\/td>\n<td class=\"value_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnValue\">\n<div class=\"expandableValue_KqJ3Q3GPKv\"><b>HDMI\/SDI<\/b><br \/>\n1080p<\/div>\n<\/td>\n<\/tr>\n<tr class=\"pair_KqJ3Q3GPKv keySpec_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableRow\">\n<td class=\"label_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnLabel\">Battery Type<\/td>\n<td class=\"value_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnValue\">\n<div class=\"expandableValue_KqJ3Q3GPKv\">Transmitter\/Receiver:\u00a0<b>1 x\u00a0<\/b>L-Series<\/div>\n<\/td>\n<\/tr>\n<tr class=\"pair_KqJ3Q3GPKv keySpec_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableRow\">\n<td class=\"label_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnLabel\">Power Consumption<\/td>\n<td class=\"value_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnValue\">\n<div class=\"expandableValue_KqJ3Q3GPKv\">Transmitter: 11 W<br \/>\nReceiver: 7 W<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<div class=\"group_fDXOr6EpR9\">\n<div class=\"name_fDXOr6EpR9\" data-selenium=\"specsItemGroupName\">Inputs \/ Outputs<\/div>\n<table class=\"table_fDXOr6EpR9\" data-selenium=\"specsItemGroupTable\">\n<tbody>\n<tr class=\"pair_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableRow\">\n<td class=\"label_KqJ3Q3GPKv \" data-selenium=\"specsItemGroupTableColumnLabel\">Antenna I\/O<\/td>\n<td class=\"value_KqJ3Q3GPKv \" data-selenium=\"specsItemGroupTableColumnValue\">\n<div class=\"expandableValue_KqJ3Q3GPKv\">Transmitter\/Receiver:\u00a0<b>2 x\u00a0<\/b>RP-SMA<\/div>\n<\/td>\n<\/tr>\n<tr class=\"pair_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableRow\">\n<td class=\"label_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnLabel\">Video I\/O<\/td>\n<td class=\"value_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnValue\">\n<div class=\"expandableValue_KqJ3Q3GPKv\">Transmitter:\u00a0<b>1 x\u00a0<\/b>HDMI Input<br \/>\nTransmitter:\u00a0<b>1 x\u00a0<\/b>BNC (3G-SDI) Input<br \/>\nReceiver:\u00a0<b>1 x\u00a0<\/b>HDMI Output<br \/>\nReceiver:\u00a0<b>1 x\u00a0<\/b>BNC (3G-SDI) Output<\/div>\n<\/td>\n<\/tr>\n<tr class=\"pair_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableRow\">\n<td class=\"label_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnLabel\">Embedded Audio<\/td>\n<td class=\"value_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnValue\">\n<div class=\"expandableValue_KqJ3Q3GPKv\">HDMI\/SDI<\/div>\n<\/td>\n<\/tr>\n<tr class=\"pair_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableRow\">\n<td class=\"label_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnLabel\">Audio I\/O<\/td>\n<td class=\"value_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnValue\">\n<div class=\"expandableValue_KqJ3Q3GPKv\">No<\/div>\n<\/td>\n<\/tr>\n<tr class=\"pair_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableRow\">\n<td class=\"label_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnLabel\">Power<\/td>\n<td class=\"value_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnValue\">\n<div class=\"expandableValue_KqJ3Q3GPKv\">Transmitter\/Receiver:\u00a0<b>1 x\u00a0<\/b>Barrel (5 VDC) Input<br \/>\nTransmitter\/Receiver:\u00a0<b>1 x\u00a0<\/b>USB-C (16 VDC) Input<\/div>\n<\/td>\n<\/tr>\n<tr class=\"pair_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableRow\">\n<td class=\"label_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnLabel\">Encryption<\/td>\n<td class=\"value_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnValue\">\n<div class=\"expandableValue_KqJ3Q3GPKv\">No<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<div class=\"group_fDXOr6EpR9\">\n<div class=\"name_fDXOr6EpR9\" data-selenium=\"specsItemGroupName\">Wireless<\/div>\n<table class=\"table_fDXOr6EpR9\" data-selenium=\"specsItemGroupTable\">\n<tbody>\n<tr class=\"pair_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableRow\">\n<td class=\"label_KqJ3Q3GPKv \" data-selenium=\"specsItemGroupTableColumnLabel\">Wireless Range<\/td>\n<td class=\"value_KqJ3Q3GPKv \" data-selenium=\"specsItemGroupTableColumnValue\">\n<div class=\"expandableValue_KqJ3Q3GPKv\">500&#8242; \/ 152.4\u00a0m (Line-of-Sight)<\/div>\n<\/td>\n<\/tr>\n<tr class=\"pair_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableRow\">\n<td class=\"label_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnLabel\">Channel Bandwidth<\/td>\n<td class=\"value_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnValue\">\n<div class=\"expandableValue_KqJ3Q3GPKv\">20 MHz<\/div>\n<\/td>\n<\/tr>\n<tr class=\"pair_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableRow\">\n<td class=\"label_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnLabel\">Frequency Range<\/td>\n<td class=\"value_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnValue\">\n<div class=\"expandableValue_KqJ3Q3GPKv\">US: 5 GHz<\/div>\n<\/td>\n<\/tr>\n<tr class=\"pair_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableRow\">\n<td class=\"label_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnLabel\">Latency<\/td>\n<td class=\"value_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnValue\">\n<div class=\"expandableValue_KqJ3Q3GPKv\">70 ms<\/div>\n<\/td>\n<\/tr>\n<tr class=\"pair_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableRow\">\n<td class=\"label_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnLabel\">RF Power<\/td>\n<td class=\"value_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnValue\">\n<div class=\"expandableValue_KqJ3Q3GPKv\">&lt; 21 dBm<\/div>\n<\/td>\n<\/tr>\n<tr class=\"pair_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableRow\">\n<td class=\"label_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnLabel\">RF Sensitivity<\/td>\n<td class=\"value_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnValue\">\n<div class=\"expandableValue_KqJ3Q3GPKv\">-80 dBm<\/div>\n<\/td>\n<\/tr>\n<tr class=\"pair_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableRow\">\n<td class=\"label_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnLabel\">Bluetooth<\/td>\n<td class=\"value_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnValue\">\n<div class=\"expandableValue_KqJ3Q3GPKv\">No<\/div>\n<\/td>\n<\/tr>\n<tr class=\"pair_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableRow\">\n<td class=\"label_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnLabel\">Mobile App Compatible<\/td>\n<td class=\"value_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnValue\">\n<div class=\"expandableValue_KqJ3Q3GPKv\">Yes: Android &amp; iOS<br \/>\nApp Name: Hollyview<br \/>\n<i>*As of November, 2023: Check with manufacturer for the most up-to-date compatibility<\/i><\/div>\n<\/td>\n<\/tr>\n<tr class=\"pair_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableRow\">\n<td class=\"label_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnLabel\">Cellular Support<\/td>\n<td class=\"value_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnValue\">\n<div class=\"expandableValue_KqJ3Q3GPKv\">No<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<div class=\"group_fDXOr6EpR9\">\n<div class=\"name_fDXOr6EpR9\" data-selenium=\"specsItemGroupName\">Format Support<\/div>\n<table class=\"table_fDXOr6EpR9\" data-selenium=\"specsItemGroupTable\">\n<tbody>\n<tr class=\"pair_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableRow\">\n<td class=\"label_KqJ3Q3GPKv \" data-selenium=\"specsItemGroupTableColumnLabel\">Video Format<\/td>\n<td class=\"value_KqJ3Q3GPKv \" data-selenium=\"specsItemGroupTableColumnValue\">\n<div class=\"expandableValue_KqJ3Q3GPKv\"><b>HDMI\/SDI<\/b><br \/>\n1080p<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<div class=\"group_fDXOr6EpR9\">\n<div class=\"name_fDXOr6EpR9\" data-selenium=\"specsItemGroupName\">Power<\/div>\n<table class=\"table_fDXOr6EpR9\" data-selenium=\"specsItemGroupTable\">\n<tbody>\n<tr class=\"pair_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableRow\">\n<td class=\"label_KqJ3Q3GPKv \" data-selenium=\"specsItemGroupTableColumnLabel\">DC Input Power<\/td>\n<td class=\"value_KqJ3Q3GPKv \" data-selenium=\"specsItemGroupTableColumnValue\">\n<div class=\"expandableValue_KqJ3Q3GPKv\">6 to 16 VDC<\/div>\n<\/td>\n<\/tr>\n<tr class=\"pair_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableRow\">\n<td class=\"label_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnLabel\">Battery Type<\/td>\n<td class=\"value_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnValue\">\n<div class=\"expandableValue_KqJ3Q3GPKv\">Transmitter\/Receiver:\u00a0<b>1 x\u00a0<\/b>L-Series<\/div>\n<\/td>\n<\/tr>\n<tr class=\"pair_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableRow\">\n<td class=\"label_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnLabel\">Power Consumption<\/td>\n<td class=\"value_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnValue\">\n<div class=\"expandableValue_KqJ3Q3GPKv\">Transmitter: 11 W<br \/>\nReceiver: 7 W<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<div class=\"group_fDXOr6EpR9\">\n<div class=\"name_fDXOr6EpR9\" data-selenium=\"specsItemGroupName\">Environmental<\/div>\n<table class=\"table_fDXOr6EpR9\" data-selenium=\"specsItemGroupTable\">\n<tbody>\n<tr class=\"pair_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableRow\">\n<td class=\"label_KqJ3Q3GPKv \" data-selenium=\"specsItemGroupTableColumnLabel\">Environmental Protection<\/td>\n<td class=\"value_KqJ3Q3GPKv \" data-selenium=\"specsItemGroupTableColumnValue\">\n<div class=\"expandableValue_KqJ3Q3GPKv\">No<\/div>\n<\/td>\n<\/tr>\n<tr class=\"pair_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableRow\">\n<td class=\"label_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnLabel\">Certifications<\/td>\n<td class=\"value_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnValue\">\n<div class=\"expandableValue_KqJ3Q3GPKv\">No<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<div class=\"group_fDXOr6EpR9\">\n<div class=\"name_fDXOr6EpR9\" data-selenium=\"specsItemGroupName\">General<\/div>\n<table class=\"table_fDXOr6EpR9\" data-selenium=\"specsItemGroupTable\">\n<tbody>\n<tr class=\"pair_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableRow\">\n<td class=\"label_KqJ3Q3GPKv \" data-selenium=\"specsItemGroupTableColumnLabel\">Dimensions<\/td>\n<td class=\"value_KqJ3Q3GPKv \" data-selenium=\"specsItemGroupTableColumnValue\">\n<div class=\"expandableValue_KqJ3Q3GPKv\">Transmitter\/Receiver: 4.3 x 2.8 x 1.3&#8243; \/ 110 x 72 x 33.5\u00a0mm<\/div>\n<\/td>\n<\/tr>\n<tr class=\"pair_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableRow\">\n<td class=\"label_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnLabel\">Weight<\/td>\n<td class=\"value_KqJ3Q3GPKv\" data-selenium=\"specsItemGroupTableColumnValue\">\n<div class=\"expandableValue_KqJ3Q3GPKv\">Transmitter\/Receiver: 7.3\u00a0oz \/ 206\u00a0g<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Hollyland Mars 400S PRO II SDI\/HDMI Wireless Video Transmission System<\/p>\n","protected":false},"featured_media":3177,"template":"","meta":{"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"_mbp_gutenberg_autopost":false},"pwb-brand":[],"product_brand":[],"product_cat":[77,21],"product_tag":[507],"class_list":{"0":"post-3172","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-hollyland","7":"product_cat-wireless-video","8":"product_tag-mars-400s-pro-ii","9":"post","10":"ws-product--style-1","12":"first","13":"onbackorder","14":"sale","15":"taxable","16":"shipping-taxable","17":"purchasable","18":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Hollyland Mars 400S PRO II SDI\/HDMI Wireless Video Transmission System - hdvparts<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/hdvparts.com\/index.php\/product\/hollyland-mars-400s-pro-ii-sdi-hdmi-wireless-video-transmission-system\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Hollyland Mars 400S PRO II SDI\/HDMI Wireless Video Transmission System - hdvparts\" \/>\n<meta property=\"og:description\" content=\"Hollyland Mars 400S PRO II SDI\/HDMI Wireless Video Transmission System\" \/>\n<meta property=\"og:url\" content=\"https:\/\/hdvparts.com\/index.php\/product\/hollyland-mars-400s-pro-ii-sdi-hdmi-wireless-video-transmission-system\/\" \/>\n<meta property=\"og:site_name\" content=\"hdvparts\" \/>\n<meta property=\"article:modified_time\" content=\"2026-02-06T19:46:26+00:00\" \/>\n<meta property=\"og:image\" 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