{"id":45610,"date":"2023-08-29T11:07:18","date_gmt":"2023-08-29T10:07:18","guid":{"rendered":"http:\/\/www.cqdx.ru\/ham\/?p=45610"},"modified":"2023-09-24T16:10:40","modified_gmt":"2023-09-24T16:10:40","slug":"heil-sound-pras-eq-parametric-receive-audio-system-equalizer","status":"publish","type":"post","link":"https:\/\/www.cqdx.ru\/ham\/new-equipment\/heil-sound-pras-eq-parametric-receive-audio-system-equalizer\/","title":{"rendered":"Heil Sound PRAS-EQ Parametric Receive Audio System Equalizer"},"content":{"rendered":"<p><span style=\"text-decoration: underline;\">Heil Sound PRAS-EQ Parametric Receive Audio System Equalizer PRAS-EQ<\/p>\n<p><a href=\"https:\/\/www.cqdx.ru\/ham\/wp-content\/uploads\/2023\/08\/hls-pras-eq_xl.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter  wp-image-45611\" src=\"https:\/\/www.cqdx.ru\/ham\/wp-content\/uploads\/2023\/08\/hls-pras-eq_xl-1024x531.jpg\" alt=\"\" width=\"519\" height=\"269\" srcset=\"https:\/\/www.cqdx.ru\/ham\/wp-content\/uploads\/2023\/08\/hls-pras-eq_xl-1024x531.jpg 1024w, https:\/\/www.cqdx.ru\/ham\/wp-content\/uploads\/2023\/08\/hls-pras-eq_xl-300x155.jpg 300w, https:\/\/www.cqdx.ru\/ham\/wp-content\/uploads\/2023\/08\/hls-pras-eq_xl-768x398.jpg 768w, https:\/\/www.cqdx.ru\/ham\/wp-content\/uploads\/2023\/08\/hls-pras-eq_xl-1536x796.jpg 1536w, https:\/\/www.cqdx.ru\/ham\/wp-content\/uploads\/2023\/08\/hls-pras-eq_xl.jpg 1600w\" sizes=\"auto, (max-width: 519px) 100vw, 519px\" \/><\/a> <a href=\"https:\/\/www.cqdx.ru\/ham\/wp-content\/uploads\/2023\/08\/hls-pras-eq_fm_xl.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter  wp-image-45612\" src=\"https:\/\/www.cqdx.ru\/ham\/wp-content\/uploads\/2023\/08\/hls-pras-eq_fm_xl-1024x356.jpg\" alt=\"\" width=\"520\" height=\"181\" srcset=\"https:\/\/www.cqdx.ru\/ham\/wp-content\/uploads\/2023\/08\/hls-pras-eq_fm_xl-1024x356.jpg 1024w, https:\/\/www.cqdx.ru\/ham\/wp-content\/uploads\/2023\/08\/hls-pras-eq_fm_xl-300x104.jpg 300w, https:\/\/www.cqdx.ru\/ham\/wp-content\/uploads\/2023\/08\/hls-pras-eq_fm_xl-768x267.jpg 768w, https:\/\/www.cqdx.ru\/ham\/wp-content\/uploads\/2023\/08\/hls-pras-eq_fm_xl-1536x535.jpg 1536w, https:\/\/www.cqdx.ru\/ham\/wp-content\/uploads\/2023\/08\/hls-pras-eq_fm_xl.jpg 1600w\" sizes=\"auto, (max-width: 520px) 100vw, 520px\" \/><\/a> <a href=\"https:\/\/www.cqdx.ru\/ham\/wp-content\/uploads\/2023\/08\/hls-pras-eq_oe_xl.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter  wp-image-45613\" src=\"https:\/\/www.cqdx.ru\/ham\/wp-content\/uploads\/2023\/08\/hls-pras-eq_oe_xl-1024x356.jpg\" alt=\"\" width=\"520\" height=\"181\" srcset=\"https:\/\/www.cqdx.ru\/ham\/wp-content\/uploads\/2023\/08\/hls-pras-eq_oe_xl-1024x356.jpg 1024w, https:\/\/www.cqdx.ru\/ham\/wp-content\/uploads\/2023\/08\/hls-pras-eq_oe_xl-300x104.jpg 300w, https:\/\/www.cqdx.ru\/ham\/wp-content\/uploads\/2023\/08\/hls-pras-eq_oe_xl-768x267.jpg 768w, https:\/\/www.cqdx.ru\/ham\/wp-content\/uploads\/2023\/08\/hls-pras-eq_oe_xl-1536x534.jpg 1536w, https:\/\/www.cqdx.ru\/ham\/wp-content\/uploads\/2023\/08\/hls-pras-eq_oe_xl.jpg 1600w\" sizes=\"auto, (max-width: 520px) 100vw, 520px\" \/><\/a><\/span><\/p>\n<ul>\n<li class=\"small-12 medium-9 large-6\"><strong>Brand: <\/strong><a class=\"color-link\" href=\"https:\/\/www.dxengineering.com\/search\/brand\/Heil-Sound\">Heil Sound<\/a><\/li>\n<li class=\"small-12 medium-9 large-6\"><strong>Manufacturer&#8217;s Part Number: <\/strong>PRAS-EQ<\/li>\n<li class=\"small-12 medium-9 large-6\"><strong>Part Type: <\/strong><a class=\"color-link\" href=\"https:\/\/www.dxengineering.com\/search\/part-type\/Audio-DSP-and-Equalization-Devices\">Audio DSP and Equalization Devices<\/a><\/li>\n<li class=\"small-12 medium-9 large-6\"><strong>Product Line: <\/strong><a class=\"color-link\" href=\"https:\/\/www.dxengineering.com\/search\/part-type\/audio-dsp-and-equalization-devices\/product-line\/heil-sound-pras-eq-parametric-receive-audio-system-equalizer\">Heil Sound PRAS-EQ Parametric Receive Audio System Equalizer<\/a><\/li>\n<li class=\"small-12 medium-9 large-6\"><strong>DXE Part Number: <\/strong>HLS-PRAS-EQ<\/li>\n<li class=\"small-12 medium-9 large-6\"><strong>UPC: <\/strong>810100411053<\/li>\n<li class=\"small-12 medium-9 large-6\"><strong>Audio Device Type: <\/strong>Parametric Equalizer<\/li>\n<li class=\"small-12 medium-9 large-6\"><strong>Frequency Response: <\/strong>160-6,000 Hz<\/li>\n<li class=\"small-12 medium-9 large-6\"><strong>DSP Level Control: <\/strong>No<\/li>\n<li class=\"small-12 medium-9 large-6\"><strong>DSP Noise Reduction Control Type: <\/strong>None<\/li>\n<li class=\"small-12 medium-9 large-6\"><strong>Audio Input Connector Type: <\/strong>Mono 3.5mm jack<\/li>\n<li class=\"small-12 medium-9 large-6\"><strong>Audio Output Connector Type: <\/strong>Mono 3.5mm jack<\/li>\n<li class=\"small-12 medium-9 large-6\"><strong>Headphone Jack: <\/strong>Yes<\/li>\n<li class=\"small-12 medium-9 large-6\"><strong>Headphone Connector Type: <\/strong>Mono 1\/8 in. female jack<\/li>\n<li class=\"small-12 medium-9 large-6\"><strong>External Power Input Voltage: <\/strong>12 Vdc<\/li>\n<li class=\"small-12 medium-9 large-6\"><strong>External Power Connector Type: <\/strong>2.1mm<\/li>\n<\/ul>\n<p>The Heil Sound PRAS-EQ Parametric Receive Audio System Equalizer is a state-of-the-art audio system that enhances the sound of Amateur Radio, shortwave, commercial, and CB receivers. The PRAS-EQ allows radio operators to modify, shape and improve the audio output of their receivers using three separate equalization controls.<\/p>\n<p>Midrange frequencies are the most critical for achieving clear voice articulation in receive audio, especially for those with hearing deficiencies. The PRAS-EQ allows operators to have unique control over these important frequencies. First, operators can adjust the parametric midrange filter from 400 Hz through 4 kHz, with the recommended sweet spot being at 2.5 kHz. In addition, operators can control the presence of these midrange frequencies plus or minus 15 dB. Combined with a low-frequency filter down to 160 Hz, and a high-frequency filter up to 6 kHz, the Parametric Receive System provides operators unparalleled control and quality of their receive audio.<\/p>\n<p>The PRAS-EQ has three audio Inputs; a standard XLR, a 1\/8 in. (3.5mm), and a 1\/4 in. mono 8 ohm input that can accept the 8 ohm external speaker output of any radio.<\/p>\n<p>Three audio Outputs on the PRAS-EQ are one balanced XLR and one 1\/4 in. (6.35mm) outputs on the rear panel and one 1\/8 in. (3.5mm) output on the front panel for recording audio. The PRAS also has two built-in headphone amplifiers with separate level controls and dual 1\/8 in. headphone outputs.<\/p>\n<p>The PRAS Parametric Receive Audio System is intended to be used with the specially designed Heil HPS-5 Powered Speaker, now sold separately. The line level output of the PRAS-EQ unit may be used with any powered speaker.<\/p>\n<p>Price: $269.00<\/p>\n<p><a href=\"https:\/\/www.dxengineering.com\/\" target=\"_blank\" rel=\"noopener noreferrer\">To buy<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Heil Sound PRAS-EQ Parametric Receive Audio System Equalizer PRAS-EQ Brand: Heil Sound Manufacturer&#8217;s Part Number: PRAS-EQ Part Type: Audio DSP and Equalization Devices Product Line: Heil Sound PRAS-EQ Parametric Receive Audio System Equalizer DXE Part Number: HLS-PRAS-EQ UPC: 810100411053 Audio Device Type: Parametric Equalizer Frequency Response: 160-6,000 Hz DSP Level Control: No DSP Noise Reduction&hellip;<\/p>\n","protected":false},"author":2,"featured_media":45611,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_links_to":"","_links_to_target":""},"categories":[8],"tags":[304],"class_list":["post-45610","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-new-equipment","tag-new-equipment-2","category-8","description-off"],"_links":{"self":[{"href":"https:\/\/www.cqdx.ru\/ham\/wp-json\/wp\/v2\/posts\/45610","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=45610"}],"version-history":[{"count":0,"href":"https:\/\/www.cqdx.ru\/ham\/wp-json\/wp\/v2\/posts\/45610\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.cqdx.ru\/ham\/wp-json\/wp\/v2\/media\/45611"}],"wp:attachment":[{"href":"https:\/\/www.cqdx.ru\/ham\/wp-json\/wp\/v2\/media?parent=45610"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.cqdx.ru\/ham\/wp-json\/wp\/v2\/categories?post=45610"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.cqdx.ru\/ham\/wp-json\/wp\/v2\/tags?post=45610"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}