{"id":7294,"date":"2013-09-17T13:31:10","date_gmt":"2013-09-17T17:31:10","guid":{"rendered":"http:\/\/swling.com\/blog\/?p=7294"},"modified":"2013-09-17T13:31:10","modified_gmt":"2013-09-17T17:31:10","slug":"review-of-the-radioshack-amfm-portable-digital-radio-model-12-587","status":"publish","type":"post","link":"https:\/\/swling.com\/blog\/2013\/09\/review-of-the-radioshack-amfm-portable-digital-radio-model-12-587\/","title":{"rendered":"Review of the RadioShack AM\/FM portable digital radio, Model 12-587"},"content":{"rendered":"<div id=\"attachment_7300\" style=\"width: 159px\" class=\"wp-caption alignleft\"><a href=\"http:\/\/swling.com\/blog\/wp-content\/uploads\/2013\/09\/RadioShack-Model12-587-AMFMRadio-1.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-7300\" class=\"size-medium wp-image-7300 \" alt=\"The RadioShack Model 12-587 AM\/FM Radio\" src=\"http:\/\/swling.com\/blog\/wp-content\/uploads\/2013\/09\/RadioShack-Model12-587-AMFMRadio-1-149x300.jpg\" width=\"149\" height=\"300\" srcset=\"https:\/\/swling.com\/blog\/wp-content\/uploads\/2013\/09\/RadioShack-Model12-587-AMFMRadio-1-149x300.jpg 149w, https:\/\/swling.com\/blog\/wp-content\/uploads\/2013\/09\/RadioShack-Model12-587-AMFMRadio-1-508x1024.jpg 508w, https:\/\/swling.com\/blog\/wp-content\/uploads\/2013\/09\/RadioShack-Model12-587-AMFMRadio-1-49x100.jpg 49w, https:\/\/swling.com\/blog\/wp-content\/uploads\/2013\/09\/RadioShack-Model12-587-AMFMRadio-1.jpg 636w\" sizes=\"auto, (max-width: 149px) 100vw, 149px\" \/><\/a><p id=\"caption-attachment-7300\" class=\"wp-caption-text\">The RadioShack Model 12-587 AM\/FM Radio<\/p><\/div>\n<p>Three days a week, my father\u2013\u2013now in his seventies\u2013\u2013takes a three mile walk through his home town, revisiting the neighborhoods of his youth. He began the walks upon retirement, and in my opinion, the routine has helped keep him in great shape. When he first started walking I learned he was carrying around a heavy AM\/FM radio with him. \u00a0I bought him a bargain one-off Coby AM\/FM portable that is not only lightweight but sports a handy neck strap. Dad&#8217;s loved it. Indeed\u2013\u2013much to my surprise\u2013\u2013it&#8217;s lasted about ten years, and is still playing, although starting to show signs of wear&#8230;<\/p>\n<p>So I decided it was time to test drive a suitable replacement. After searching, I found the <a title=\"Radio Shack\" href=\"https:\/\/www.radioshack.com\/product\/index.jsp?productId=3734118#\" target=\"_blank\">RadioShack Model 12-587 AM\/FM radio<\/a>. At a clearance price of $14.99 (US), there will be no loss of sleep if Dad misplaces it or drops it on the pavement.<\/p>\n<p>Still, I couldn&#8217;t resist giving it the once-over, and thought I might share the mini review that resulted. As I always say for radios in this price range, my expectations were low.<\/p>\n<p>Here&#8217;s a summary of this little AM\/FM radio&#8217;s pros and cons:<\/p>\n<div id=\"attachment_7302\" style=\"width: 192px\" class=\"wp-caption alignright\"><a href=\"http:\/\/swling.com\/blog\/wp-content\/uploads\/2013\/09\/RadioShack-Model12-587-AMFMRadio-4.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-7302\" class=\"size-medium wp-image-7302\" alt=\"Back of model RadioShack 12-587\" src=\"http:\/\/swling.com\/blog\/wp-content\/uploads\/2013\/09\/RadioShack-Model12-587-AMFMRadio-4-182x300.jpg\" width=\"182\" height=\"300\" srcset=\"https:\/\/swling.com\/blog\/wp-content\/uploads\/2013\/09\/RadioShack-Model12-587-AMFMRadio-4-182x300.jpg 182w, https:\/\/swling.com\/blog\/wp-content\/uploads\/2013\/09\/RadioShack-Model12-587-AMFMRadio-4-622x1024.jpg 622w, https:\/\/swling.com\/blog\/wp-content\/uploads\/2013\/09\/RadioShack-Model12-587-AMFMRadio-4-60x100.jpg 60w, https:\/\/swling.com\/blog\/wp-content\/uploads\/2013\/09\/RadioShack-Model12-587-AMFMRadio-4.jpg 778w\" sizes=\"auto, (max-width: 182px) 100vw, 182px\" \/><\/a><p id=\"caption-attachment-7302\" class=\"wp-caption-text\">Back of model RadioShack 12-587<\/p><\/div>\n<p><strong>Pros:<\/strong><\/p>\n<ul>\n<li>Very good FM selectivity and sensitivity<\/li>\n<li>Excellent FM stereo lock<\/li>\n<li>Scan function both useful and quick<\/li>\n<li>10 AM and 10 FM memories (see con)<\/li>\n<li>Large, amber back-lit LCD display<\/li>\n<li>Simple control lock switch on right side<\/li>\n<li>AM (medium wave) sensitivity adequate<\/li>\n<li>AM nulling above average<\/li>\n<li>Plastic &#8220;blister&#8221; packaging very easy to open!<\/li>\n<\/ul>\n<p><strong>Cons:<\/strong><\/p>\n<ul>\n<li>Tinny sounding audio via built-in speaker<\/li>\n<li>Headphone audio lacks high\/low; mid-range only<\/li>\n<li>Memory allocations supposedly volatile (when batteries are replaced)<\/li>\n<li>AM frequency steps fixed at 10 kHz (cannot adapt to 9 kHz steps used in rest of the world)<\/li>\n<li>AM (medium wave) sensitivity mediocre at best<\/li>\n<li>Complete mute while tuning; not capable of band-scanning<\/li>\n<li>Dimple on tuning knob not useful<\/li>\n<li>Very sensitive to noise (QRM) on the AM band, resulting in static popping\/crackling in audio<\/li>\n<\/ul>\n<p>Obviously, this is <em>not<\/em> a radio for the radio hobbyist or world traveler, as it lacks any real medium wave sensitivity and cannot tune in 9 kHz steps. FM tuning is also locked on odd frequencies, thus will not work throughout parts of the world with even spacing. And though the radio is touted as having &#8220;extended bass,&#8221; the audio is tinny, even via headphones.<\/p>\n<p><a href=\"http:\/\/swling.com\/blog\/wp-content\/uploads\/2013\/09\/RadioShack-Model12-587-AMFMRadio-2.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft size-medium wp-image-7301\" alt=\"RadioShack-Model12-587-AMFMRadio-2\" src=\"http:\/\/swling.com\/blog\/wp-content\/uploads\/2013\/09\/RadioShack-Model12-587-AMFMRadio-2-209x300.jpg\" width=\"209\" height=\"300\" srcset=\"https:\/\/swling.com\/blog\/wp-content\/uploads\/2013\/09\/RadioShack-Model12-587-AMFMRadio-2-209x300.jpg 209w, https:\/\/swling.com\/blog\/wp-content\/uploads\/2013\/09\/RadioShack-Model12-587-AMFMRadio-2-715x1024.jpg 715w, https:\/\/swling.com\/blog\/wp-content\/uploads\/2013\/09\/RadioShack-Model12-587-AMFMRadio-2-69x100.jpg 69w, https:\/\/swling.com\/blog\/wp-content\/uploads\/2013\/09\/RadioShack-Model12-587-AMFMRadio-2.jpg 894w\" sizes=\"auto, (max-width: 209px) 100vw, 209px\" \/><\/a><em>BUT.<\/em>\u00a0 This is a perfect example of a situation in which, though cons outweigh pros, the\u00a0<a title=\"Find it at RadioShack\" href=\"https:\/\/www.radioshack.com\/product\/index.jsp?productId=3734118#\" target=\"_blank\">RS Model 12-587<\/a> is a great match for its intended purpose: my father&#8217;s morning walks. Why? It&#8217;s a simple-to-operate radio with a large, back-lit display (Dad won&#8217;t need to put on his glasses to read it). It receives local AM and FM stations very well. The mid-range audio\u2013\u2013while lacking ample fidelity for music\u2013\u2013are perfect for the talk shows he listens to while walking. The radio is durable, lightweight, easy to tune, <em>and<\/em> has a lock feature. It is also remarkably easy to program memories: simply press the <em>program<\/em>\u00a0button until <em>preset<\/em> flashes in the LCD display, use the <em>scan up\/down<\/em> buttons to choose a memory number then press <em>program<\/em> again.\u00a0 It&#8217;s also very affordable, so no problem to replace as necessary.<\/p>\n<p>In conclusion, the <a title=\"Find it at RadioShack\" href=\"https:\/\/www.radioshack.com\/product\/index.jsp?productId=3734118#\" target=\"_blank\">RS Model 12-587<\/a> is <em>not<\/em> a performance radio\u2013\u2013and I wouldn&#8217;t generally recommend it\u2013\u2013but it suits my father&#8217;s needs very well.\u00a0 Like to walk or run? Maybe it&#8217;s just what you&#8217;re looking for, too.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Three days a week, my father\u2013\u2013now in his seventies\u2013\u2013takes a three mile walk through his home town, revisiting the neighborhoods of his youth. He began the walks upon retirement, and in my opinion, the routine has helped keep him in great shape. When he first started walking I learned he was carrying around a heavy [&hellip;]<\/p>\n","protected":false},"author":15,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[373,26,129],"tags":[4097,1584,2150,2149],"class_list":["post-7294","post","type-post","status-publish","format-standard","hentry","category-am","category-radios","category-reviews","tag-am","tag-fm","tag-radioshack-12-587","tag-radioshack-12-587-review"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_shortlink":"https:\/\/wp.me\/pn3uc-1TE","jetpack-related-posts":[{"id":11468,"url":"https:\/\/swling.com\/blog\/2014\/11\/new-radioshack-portable-amfmsw-radio\/","url_meta":{"origin":7294,"position":0},"title":"New RadioShack portable AM\/FM\/SW radio?","author":"Thomas","date":"November 22, 2014","format":false,"excerpt":"SWLing Post reader, Paul, points out this RadioShack model 2000669 portable radio and asks, \"Is this a new RadioShack shortwave radio?\" Very good question! Though I haven't been inside a RadioShack in a couple of months, I've never noticed this portable on their shelves. In fact, I don't even recognize\u2026","rel":"","context":"In &quot;New Products&quot;","block_context":{"text":"New Products","link":"https:\/\/swling.com\/blog\/category\/new-products\/"},"img":{"alt_text":"RS-ShortwaveRadio","src":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2014\/11\/RS-ShortwaveRadio.jpg?resize=350%2C200","width":350,"height":200},"classes":[]},{"id":10231,"url":"https:\/\/swling.com\/blog\/2014\/07\/great-deal-27-radioshack-shortwave-portable\/","url_meta":{"origin":7294,"position":1},"title":"Great deal: $27 RadioShack shortwave portable with SSB","author":"Thomas","date":"July 9, 2014","format":false,"excerpt":"SWLing Post reader, Paul, spotted a deal on the RadioShack 20-629; the lowest price I've ever seen on a shortwave portable with single sideband (SSB). Paul\u00a0writes: Great deal on a radio: Blinq has the RadioShack 20-629, an upgraded re-issue of the previously discontinued Sangean [ATS-505], for sale for only $27\u2026","rel":"","context":"In &quot;News&quot;","block_context":{"text":"News","link":"https:\/\/swling.com\/blog\/category\/news\/"},"img":{"alt_text":"RadioShack-Shortwave","src":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2014\/07\/RadioShack-Shortwave.jpg?resize=350%2C200","width":350,"height":200},"classes":[]},{"id":11471,"url":"https:\/\/swling.com\/blog\/2014\/11\/mikes-mini-review-of-the-radioshack-model-2000669-shortwave-radio\/","url_meta":{"origin":7294,"position":2},"title":"Mike&#8217;s mini review of the RadioShack Model 2000669 shortwave radio","author":"Thomas","date":"November 23, 2014","format":false,"excerpt":"Regarding the performance of the RadioShack Model\u00a02000669 portable radio, SWLing Post reader, Mike, comments: I picked one up today, and overall, I'm impressed. It does have complete coverage from 2.5 to 26.1 MHz as advertised, and overall, it has very good sensitivity and adjacent channel rejection for a small portable\u2026","rel":"","context":"In &quot;News&quot;","block_context":{"text":"News","link":"https:\/\/swling.com\/blog\/category\/news\/"},"img":{"alt_text":"RS-ShortwaveRadio","src":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2014\/11\/RS-ShortwaveRadio-300x300.jpg?resize=350%2C200","width":350,"height":200},"classes":[]},{"id":11128,"url":"https:\/\/swling.com\/blog\/2014\/10\/close-outs-grundig-g2-and-radioshack-digital-recorder\/","url_meta":{"origin":7294,"position":3},"title":"Close outs: Grundig G2 and RadioShack digital recorder","author":"Thomas","date":"October 19, 2014","format":false,"excerpt":"Many thanks to SWLing Post reader, Mike (K8RAT), who notes the\u00a0Grundig G2 is now being sold at close out pricing. Universal Radio is currently selling the G2 for $54.98\u00a0while Amazon has a price of $52.95. I'll be the first to admit that I'm not the biggest fan of the Grundig\u2026","rel":"","context":"In &quot;News&quot;","block_context":{"text":"News","link":"https:\/\/swling.com\/blog\/category\/news\/"},"img":{"alt_text":"GrundigG2Front","src":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2012\/02\/GrundigG2Front.jpg?resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2012\/02\/GrundigG2Front.jpg?resize=350%2C200 1x, https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2012\/02\/GrundigG2Front.jpg?resize=525%2C300 1.5x, https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2012\/02\/GrundigG2Front.jpg?resize=700%2C400 2x"},"classes":[]},{"id":11411,"url":"https:\/\/swling.com\/blog\/2014\/11\/radioshack-dx-402-sangean-ats-505-31-95-shipped-via-ebay\/","url_meta":{"origin":7294,"position":4},"title":"RadioShack DX-402 (Sangean ATS-505) $31.95 shipped via eBay","author":"Thomas","date":"November 15, 2014","format":false,"excerpt":"\u00a0 eBay seller reforger is selling \"open box\/used\" \u00a0RadioShack model 20-629 (DX-402) portable shortwave radios for $31.95 US including shipping. The RS DX-402\u00a0is essentially a\u00a0rebranded Sangean ATS-505. I purchased a DX-402\u00a0earlier this year and find that its AGC circuit is one of the best found in sub $100 radios. As\u2026","rel":"","context":"In &quot;News&quot;","block_context":{"text":"News","link":"https:\/\/swling.com\/blog\/category\/news\/"},"img":{"alt_text":"RadioShack-Shortwave","src":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2014\/07\/RadioShack-Shortwave.jpg?resize=350%2C200","width":350,"height":200},"classes":[]},{"id":11523,"url":"https:\/\/swling.com\/blog\/2014\/11\/a-look-inside-the-radioshack-model-2000669-shortwave-radio\/","url_meta":{"origin":7294,"position":5},"title":"A look inside the RadioShack Model 2000669 shortwave radio","author":"Thomas","date":"November 25, 2014","format":false,"excerpt":"After submitting his mini review of the RS Model 2000669, SWLing Post reader, Mike, writes: Attached [above] is an annotated photo of the RS radio's PC board. As you'll see, there is a mystery \"blob\" chip, which probably handles the DSP functions. The TDA2922 is an audio amplifier, but I\u2026","rel":"","context":"In &quot;News&quot;","block_context":{"text":"News","link":"https:\/\/swling.com\/blog\/category\/news\/"},"img":{"alt_text":"RS SW Portable small (1)-001","src":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2014\/11\/RS-SW-Portable-small-1-001-1016x1024.jpg?resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2014\/11\/RS-SW-Portable-small-1-001-1016x1024.jpg?resize=350%2C200 1x, https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2014\/11\/RS-SW-Portable-small-1-001-1016x1024.jpg?resize=525%2C300 1.5x"},"classes":[]}],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/swling.com\/blog\/wp-json\/wp\/v2\/posts\/7294","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/swling.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/swling.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/swling.com\/blog\/wp-json\/wp\/v2\/users\/15"}],"replies":[{"embeddable":true,"href":"https:\/\/swling.com\/blog\/wp-json\/wp\/v2\/comments?post=7294"}],"version-history":[{"count":0,"href":"https:\/\/swling.com\/blog\/wp-json\/wp\/v2\/posts\/7294\/revisions"}],"wp:attachment":[{"href":"https:\/\/swling.com\/blog\/wp-json\/wp\/v2\/media?parent=7294"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/swling.com\/blog\/wp-json\/wp\/v2\/categories?post=7294"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/swling.com\/blog\/wp-json\/wp\/v2\/tags?post=7294"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}