{"id":34818,"date":"2013-01-29T09:23:18","date_gmt":"2013-01-29T07:23:18","guid":{"rendered":"http:\/\/www.cqdx.ru\/ham\/?p=34818"},"modified":"2023-09-26T16:06:51","modified_gmt":"2023-09-26T14:06:51","slug":"chinese-diy-qrp-hf-transceiver-x1mkii","status":"publish","type":"post","link":"https:\/\/www.cqdx.ru\/ham\/diy\/chinese-diy-qrp-hf-transceiver-x1mkii\/","title":{"rendered":"Chinese DIY QRP HF Transceiver X1MKII"},"content":{"rendered":"<p>&nbsp;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-34823 size-full aligncenter\" src=\"https:\/\/www.cqdx.ru\/ham\/wp-content\/uploads\/2013\/01\/Screen-Shot-2013-01-29-at-10.32.30-AM.jpg\" alt=\"\" width=\"546\" height=\"234\" srcset=\"https:\/\/www.cqdx.ru\/ham\/wp-content\/uploads\/2013\/01\/Screen-Shot-2013-01-29-at-10.32.30-AM.jpg 546w, https:\/\/www.cqdx.ru\/ham\/wp-content\/uploads\/2013\/01\/Screen-Shot-2013-01-29-at-10.32.30-AM-300x129.jpg 300w\" sizes=\"auto, (max-width: 546px) 100vw, 546px\" \/>Frequency range:<br \/>\n<strong>RX: 0.5 ~ 30Mhz, 50 ~ 55Mhz.<\/strong><br \/>\n<strong> TX: 0.5 ~ 30Mhz, 50 ~ 55Mhz.<\/strong><\/p>\n<p>Mode: <strong>SSB \/ CW \/ NFM \/ AM \/ RTTY<\/strong> (AM receive only).<br \/>\nReceiving sensitivity: better than 0.3uV.<br \/>\nOperating voltage: 9 ~ 20VDC.<br \/>\nTransmitting power: maximum output of 20W, the segment average, power is continuously adjustable.<\/p>\n<p>Receive Current: 0.42A @ Min.<br \/>\nEmission current: 4.5A @ Max.<br \/>\nHand microphone interface: RJ45 plug.<br \/>\nWeight: about 0.65Kg.<br \/>\nSize: 128mm * 50mm * 180mm.<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<ul>\n<li>Basic functions:<\/li>\n<li>With a pre-amplifier.<\/li>\n<li>The built-in voice compression, compression ratio optional.<\/li>\n<li>Adjustable crystal filter bandwidth, 500Hz, 1.8K, 2.4K optional.<\/li>\n<li>The power supply voltage indication.<\/li>\n<li>The transceiver functions with different frequency, A \/ B can be set independently of the different modes and parameters.<\/li>\n<li>100 channels of memory.<\/li>\n<li>S \/ Power \/ SWR indicator.<\/li>\n<li>The digitized NFM.<\/li>\n<li>Selectable fast, medium and slow AGC control.<\/li>\n<li>NB function (optional).<\/li>\n<li>Built-in temperature sensor.<\/li>\n<li>Boot interface can be set to display its own call sign;<\/li>\n<li>With ATU interface, can be connected to external ATU;<\/li>\n<li>With external PTT, external audio input, audio output interface, to facilitate the expansion of peripherals;<\/li>\n<li>Connection with the HRD software, full-function control (fully compatible with the ICOM trabsceivers);<\/li>\n<li>With car mount, car installation;<\/li>\n<\/ul>\n<p>See <a href=\"https:\/\/www.cqdx.ru\/ham\/ham-pics\/chinese-qrp-hf-transceiver-x1mkii\/\">Photo Gallery<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp; Frequency range: RX: 0.5 ~ 30Mhz, 50 ~ 55Mhz. TX: 0.5 ~ 30Mhz, 50 ~ 55Mhz. Mode: SSB \/ CW \/ NFM \/ AM \/ RTTY (AM receive only). Receiving sensitivity: better than 0.3uV. Operating voltage: 9 ~ 20VDC. Transmitting power: maximum output of 20W, the segment average, power is continuously adjustable. Receive Current:&hellip;<\/p>\n","protected":false},"author":2,"featured_media":34823,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_links_to":"","_links_to_target":""},"categories":[2],"tags":[278,358,359,360],"class_list":["post-34818","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-diy","tag-low-power","tag-qro-qrp","tag-qrp","tag-qrpp","category-2","description-off"],"_links":{"self":[{"href":"https:\/\/www.cqdx.ru\/ham\/wp-json\/wp\/v2\/posts\/34818","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.cqdx.ru\/ham\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.cqdx.ru\/ham\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.cqdx.ru\/ham\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.cqdx.ru\/ham\/wp-json\/wp\/v2\/comments?post=34818"}],"version-history":[{"count":0,"href":"https:\/\/www.cqdx.ru\/ham\/wp-json\/wp\/v2\/posts\/34818\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.cqdx.ru\/ham\/wp-json\/wp\/v2\/media\/34823"}],"wp:attachment":[{"href":"https:\/\/www.cqdx.ru\/ham\/wp-json\/wp\/v2\/media?parent=34818"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.cqdx.ru\/ham\/wp-json\/wp\/v2\/categories?post=34818"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.cqdx.ru\/ham\/wp-json\/wp\/v2\/tags?post=34818"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}