{"id":6997,"date":"2026-07-29T11:21:23","date_gmt":"2026-07-29T03:21:23","guid":{"rendered":"https:\/\/smartitintegration.com\/?post_type=product&#038;p=6997"},"modified":"2026-07-31T16:52:02","modified_gmt":"2026-07-31T08:52:02","slug":"kirisun-dmr-heavy-duty-radio-dp405","status":"publish","type":"product","link":"https:\/\/smartitintegration.com\/zh-hans\/product\/kirisun-dmr-heavy-duty-radio-dp405\/","title":{"rendered":"Kirisun-DP405 Business Portable Radio"},"content":{"rendered":"<h4>DP405 is a compact two-way radio that provides professional communication experience. It is easy to operate, loud and clear, and ideal for everyday business communications.<\/h4>\n<ul>\n<li>\n<h4>Analog, Digital and Mixed Modes<\/h4>\n<\/li>\n<\/ul>\n<p>DP405 can detect signal type when receiving a call and automatically switch between analog and digital mode. The user can reply during the call hang time by using PTT. This feature facilitates migration from analog to digital.<\/p>\n<ul>\n<li class=\"num\">\n<h4>Digital Encryption<\/h4>\n<\/li>\n<\/ul>\n<div class=\"brief scrollbar\">It supports ARC 40-bit encryption, which secures communications. Encryption provides further protection against over-the-air interception.<\/div>\n<div>\n<ul>\n<li class=\"num\">\n<h4>Clear and Loud Voice<\/h4>\n<\/li>\n<\/ul>\n<div class=\"brief scrollbar\">DMR technology and a 1W high-power loudspeaker ensure good quality audio and make it possible to talk even in noisy environments.<\/div>\n<div>\n<ul>\n<li class=\"num\">\n<h4>Long Working Time<\/h4>\n<\/li>\n<\/ul>\n<div class=\"brief scrollbar\">TDMA technology and power-saving feature enable the battery to work longer. DP405 with the standard 2000mAh battery can work up to 15-18 hours in 5-5-90 mode.<\/div>\n<div>\n<ul>\n<li class=\"num\">\n<h4>Dual-timeslot Communication in DMO Mode<\/h4>\n<\/li>\n<\/ul>\n<div class=\"brief scrollbar\">Direct Mode Operation in 2 slots increases channel capacity without requesting more frequencies.<\/div>\n<div>\n<ul>\n<li class=\"num\">\n<h4>Voice Announcement<\/h4>\n<\/li>\n<\/ul>\n<div class=\"brief scrollbar\">Channel, zone, and battery status is announced with voice prompt. This helps operation under low visibility. The announcement is customizable.<\/div>\n<ul>\n<li>\n<h4>General<\/h4>\n<\/li>\n<\/ul>\n<ol>\n<li>Frequency Range\u2014\u2014\u2014\u2014\u2014\u2014VHF:136-174MHz;<br \/>\nUHF:350-400MHz; 400-470MHz;<\/li>\n<li>\n<div class=\"data_name\">Channel Capacity\u2014\u2014\u2014\u2014\u2014\u2014256<\/div>\n<\/li>\n<li>\n<div class=\"data_name\">Zone Capacity\u2014\u2014\u2014\u2014\u2014\u201416<\/div>\n<\/li>\n<li>\n<div class=\"data_name\">Channel Spacing\u2014\u2014\u2014\u2014\u2014\u201412.5kHz\/20kHz\/25kHz<\/div>\n<\/li>\n<li>\n<div class=\"data_name\">Operating Voltage\u2014\u2014\u2014\u2014\u2014\u20147.4V DC\u00b120%<\/div>\n<\/li>\n<li>\n<div class=\"data_name\">Battery\u2014\u2014\u2014\u2014\u2014\u20142000mAh Li-ion (standard)<\/div>\n<\/li>\n<li>Battery Life (5-5-90 Duty Cycle, High TX Power)\u2014\u2014\u2014\u2014\u2014\u2014Analog:15 hours @2000mAh<br \/>\nDigital: 18 hours @2000mAh<\/li>\n<li>\n<div class=\"data_name\">Dimensions(H\u00b7W\u00b7D) (with standard battery, without antenna)\u2014\u2014\u2014\u2014\u2014\u2014116 \u00d7 54 \u00d7 31mm<\/div>\n<\/li>\n<li>\n<div class=\"data_name\">Weight (with standard battery)\u2014\u2014\u2014\u2014\u2014\u2014About 280g<\/div>\n<\/li>\n<li>\n<div class=\"data_name\">RF Power Output\u2014\u2014\u2014\u2014\u2014\u2014VHF:1W\/5W; UHF:1W\/4W<\/div>\n<\/li>\n<li>Sensitivity\u2014\u2014\u2014\u2014\u2014\u2014Analog\uff1a0.22\u03bcV(12dB SINAD)<br \/>\nDigital\uff1a0.22\u03bcV\/BER5%<\/li>\n<li>\n<div class=\"data_name\">Operating Temperature\u2014\u2014\u2014\u2014\u2014\u2014 -30\u2103~ +60\u2103<\/div>\n<\/li>\n<li>\n<div class=\"data_name\">Storage Temperature\u2014\u2014\u2014\u2014\u2014\u2014 -40\u2103~ +85\u2103<\/div>\n<\/li>\n<\/ol>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>DP405 is a compact two-way radio that provides professi [&hellip;]<\/p>\n","protected":false},"featured_media":6998,"template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[79],"product_cat":[29,20],"product_tag":[],"class_list":["post-6997","product","type-product","status-publish","has-post-thumbnail","product_brand-kirisun","product_cat-products","product_cat-radio-systems","desktop-align-center","tablet-align-left","mobile-align-left","ast-product-gallery-layout-vertical-slider","ast-product-tabs-layout-horizontal","first","instock","shipping-taxable","product-type-simple"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/smartitintegration.com\/zh-hans\/wp-json\/wp\/v2\/product\/6997","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/smartitintegration.com\/zh-hans\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/smartitintegration.com\/zh-hans\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/smartitintegration.com\/zh-hans\/wp-json\/wp\/v2\/media\/6998"}],"wp:attachment":[{"href":"https:\/\/smartitintegration.com\/zh-hans\/wp-json\/wp\/v2\/media?parent=6997"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/smartitintegration.com\/zh-hans\/wp-json\/wp\/v2\/product_brand?post=6997"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/smartitintegration.com\/zh-hans\/wp-json\/wp\/v2\/product_cat?post=6997"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/smartitintegration.com\/zh-hans\/wp-json\/wp\/v2\/product_tag?post=6997"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}