{"product_id":"refurbished-mmx-3-band-morse-code-transceiver","title":"Refurbished MMX 3-Band Morse Code Transceiver","description":"\u003ch1\u003e\u003cstrong\u003eRefurbished Multi-Band QRP Portable Computer Plus Transceiver!\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp\u003eThere is a limited supply of the refurbished MMX's available, and more become available from time to time. Check back to see if the supply has been updated if you see SOLD OUT.\u003c\/p\u003e\n\u003cp\u003eRefurbished MMX's are in excellent condition, with any scratched panels replaced. Visible damage is essentially non-existent or difficult to find.\u003c\/p\u003e\n\u003ch2\u003eMMX Overview\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eMMX Multi-band Morse Code Transceive\u003c\/strong\u003er is the evolution of the \u003cstrong\u003eDMX-40 Morse Code Transceiver,and includes the keyboard and a small pair of wired earbuds!\u003c\/strong\u003e  It has the same industry-leading decoder, the same high sensitive SDR receiver, 10 frequency memories per band, RPL microprogramming for custom automation, and more.  However, what is added is a band board plug-in system that supports up to 3 bands.  Currently, the supported bands include 80, 40, and 20 meters.  You can purchase a single band MMX, and add other bands later, purchase a dual band MMX, and add the third band later, or even get all three bands on your initial order!\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eSpecifications are similar to the DMX-40+, such as receiver sensitivity of -119 dBm.  Power output is highest on 40 meter, and slightly lower on 80 and 20 meter bands, as listed in the \u003cstrong\u003eSpecifications tab\u003c\/strong\u003e in the right column.\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eBetter, Easier, Relaxing QSO's at Higher Speeds!\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eDo you need help decoding those fast senders?\u003cspan class=\"Apple-converted-space\"\u003e  \u003c\/span\u003eDo you want a less stressful QSO?\u003cspan class=\"Apple-converted-space\"\u003e  \u003c\/span\u003eNot only do we help you decode with the best decoder in the industry, but you will gradually learn to do so as well by way of cognitive association!\u003cspan class=\"Apple-converted-space\"\u003e  \u003c\/span\u003eFor sending, you can use a straight key, the built-in keyboard to Morse system with automatic station ID's and hand-offs, auto-CQ and station calls, automatic capture of the other station's call sign, plus the powerful RPL language for microprogramming to customize of the automation or create your own automations.\u003cspan class=\"Apple-converted-space\"\u003e  \u003c\/span\u003eAnd, you can get help and practice sending using the build-in decoder to listen to your keying in receive mode.\u003cspan class=\"Apple-converted-space\"\u003e  \u003c\/span\u003eIt will treat you as \"just another station\" and decode your signal, give you your speed, and tell you what other stations would think you had sent.\u003cspan class=\"Apple-converted-space\"\u003e  \u003c\/span\u003eGreat key training!\u003cspan class=\"Apple-converted-space\"\u003e  \u003c\/span\u003eAnd don't forget to start by pressing the Space Bar to restart the decoder before you begin keying!.\u003c\/p\u003e\n\u003cp\u003eAnother stress reducer!\u003cspan class=\"Apple-converted-space\"\u003e  \u003c\/span\u003eThe built-in typing speed test function sets your maximum transmit speed to match your typing speed!\u003cspan class=\"Apple-converted-space\"\u003e  \u003c\/span\u003eThis means that - even if the other guy can type or send at 35 WPM, but you can only type at 22 WPM, that is how fast you will go, enabling you to have time to partially fill the type-ahead buffer so you can relax and edit your keyboard mistakes, and have a little time to think about what you want to say next. A great stress reducer. Of course if the other station is sending at a lower speed, your MMX will match them so they can decode you!\u003c\/p\u003e\n\u003cp\u003eTalk about stress reducing, the automatic capture of the other station's call sign is a great one!  It automatically appears in the CCS button (CCS is Captured Call Sign), and is used for the automatic station ID's and hand-offs.  No more quick scribbling to write down their call sign!  Or typing station ID's over and over.  Even a Handle, QTH, Rig, Antenna macro built-in so you can send that info with a single keystroke!\u003c\/p\u003e\n\u003cp\u003eIf you want to use a paddle or iambic key, an external keyer is required to convert your key to straight key or \"pure Morse\" output to feed into the MMX.\u003c\/p\u003e\n\u003cp\u003eSo, up your game!\u003cspan class=\"Apple-converted-space\"\u003e  \u003c\/span\u003eGet an MMX to go with you for a great experience in QRP with a lightweight powerful computer plus QRP transceiver!\u003cspan class=\"Apple-converted-space\"\u003e  \u003c\/span\u003eGreat for POTA, SOTA, etc.\u003cspan class=\"Apple-converted-space\"\u003e  \u003c\/span\u003eOr, get an MMX attached to your station using our \u003ca title=\"Cable Assembly\" href=\"https:\/\/www.preppcomm.com\/products\/external-transceiver-cable-assembly\" target=\"_blank\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cspan style=\"color: #2b00ff;\"\u003eExternal Transceiver Cable Assembly\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e to make it easy and neat to connect and integrate your station and the MMX as your decoder and encoder.\u003cspan class=\"Apple-converted-space\"\u003e  \u003c\/span\u003eYou can also just use the MMX as a decoder, with no keyboard by pressing the status line to restart the decoder\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eVideos And More Info!\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThere is lots more features:  check out our main features on the \u003cstrong\u003eFeatures tab\u003c\/strong\u003e in the right panel, and our \u003cspan style=\"text-decoration: underline;\"\u003e\u003cspan style=\"color: #2b00ff;\"\u003e\u003ca style=\"text-decoration: underline; color: #2b00ff;\" href=\"https:\/\/www.preppcomm.com\/pages\/more-features\" title=\"More Features\"\u003eMore Features\u003c\/a\u003e\u003c\/span\u003e\u003c\/span\u003e list!   \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eYou can \u003cspan style=\"text-decoration: underline;\"\u003e\u003cspan style=\"color: #2b00ff;\"\u003e\u003ca title=\"MMX Data Sheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0507\/5497\/7960\/files\/MMX_Data_Sheet_sm.pdf?v=1646767843\" style=\"color: #2b00ff; text-decoration: underline;\" target=\"_blank\"\u003eD\u003c\/a\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color: #2b00ff;\"\u003e\u003ca title=\"MMX Data Sheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0507\/5497\/7960\/files\/MMX_Data_Sheet_sm.pdf?v=1646767843\" style=\"color: #2b00ff; text-decoration: underline;\" target=\"_blank\"\u003eownload Data Sheet\u003c\/a\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e here.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eBelow are two video links.  The first is a long open box to QSO live demo via Coffee and Ham Radio on YouTube.  Note that the MMX is accidentally placed into CTX mode during much of the session (and thus can't decode human code, or HCW).  I finally noticed that, and after that, things went a lot better!\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cspan style=\"color: #2b00ff; text-decoration: underline;\"\u003eMMX Live Demo\u003c\/span\u003e\u003c\/span\u003e  \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eSince the MMX is just a DMX-40 with band cards, the DMX-40 videos are very helpful and on-target for learning about the MMX:\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"\/pages\/product-review-videos\" title=\"Demo Videos\" target=\"_blank\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cspan style=\"color: #2b00ff;\"\u003eDMX-40 Videos\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAnd here is a look inside the MMX.  Note:  What comes with the MMX is misrepresented in this video.  Only the keyboard, cleaning cloth, and power adaptor come with the MMX, but otherwise, pretty accurate:\u003c\/p\u003e\n\u003cp\u003eAlso, for more information, read the \u003cspan style=\"text-decoration: underline;\"\u003e\u003cspan style=\"color: #2b00ff;\"\u003e\u003ca href=\"https:\/\/www.preppcomm.com\/products\/dmx-40-transceiver\" title=\"DMX-40 Transceiver\" style=\"color: #2b00ff; text-decoration: underline;\"\u003eDMX-40 description\u003c\/a\u003e\u003c\/span\u003e\u003c\/span\u003e. The MMX has all the same functions and features, but 3 band capability!\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/youtu.be\/FolGs-Wv9Cc\" title=\"What's inside the MMX\" target=\"_blank\"\u003eWhat's Inside the MMX\u003c\/a\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eThe MMX Bundles\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eTo make it easier to purchase the MMX, we offer 4 bundles:\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cspan style=\"text-decoration: underline; color: #2b00ff;\"\u003e\u003ca style=\"color: #2b00ff; text-decoration: underline;\" title=\"The MMX Bundle\" href=\"https:\/\/www.preppcomm.com\/products\/mmx-kit\"\u003eThe MMX Bundle\u003c\/a\u003e\u003c\/span\u003e\u003cb\u003e:\u003c\/b\u003e\u003c\/span\u003e this includes a stand, dummy load, cable adaptor, and cable assembly\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"text-decoration: underline; color: #2b00ff;\"\u003e\u003ca style=\"color: #2b00ff; text-decoration: underline;\" title=\"The MMX Complete Bundle\" href=\"https:\/\/www.preppcomm.com\/products\/mmx-complete-bundle\"\u003eThe MMX Complete Bundle\u003c\/a\u003e\u003c\/span\u003e: to \u003cspan\u003e#1 above,\u003c\/span\u003e we add a powered speaker, A\/C USB power block, 5V to 12V cable, audio cable, and USB cable for a truly complete setup\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"text-decoration: underline; color: #2b00ff;\"\u003e\u003ca style=\"color: #2b00ff; text-decoration: underline;\" title=\"The MMX EMP Bundle\" href=\"https:\/\/www.preppcomm.com\/products\/mmx-emp-kit\"\u003eThe MMX EMP Bundle\u003c\/a\u003e\u003c\/span\u003e: To \u003cspan\u003e#1 above \u003c\/span\u003ewe add an EMP Shield zip-lock, a roll-up keyboard and cable, and an interior canvas bag for the MMX to protect the EMP Shield from sharp corners on the MMX\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"text-decoration: underline; color: #2b00ff;\"\u003e\u003ca style=\"color: #2b00ff; text-decoration: underline;\" title=\"The MMX Complete EMP Bundle\" href=\"https:\/\/www.preppcomm.com\/products\/mmx-complete-emp-bundle\"\u003eThe MMX Complete EMP Bundle\u003c\/a\u003e\u003c\/span\u003e: To \u003cspan\u003e#2 above\u003c\/span\u003e we add an EMP Shield zip-lock, a roll-up keyboard and cable, and an interior canvas bag for the MMX to protect the EMP Shield from sharp corners on the MMX. We also add a second EMP Shield bag to protect the speaker, USB Power Block, and 5V-12V cable, all of which have sensitive electronics within them\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch4\u003e\u003cstrong\u003e______________________________________\u003c\/strong\u003e\u003c\/h4\u003e\n\u003ch4\u003e\u003cstrong\u003eInternational Orders\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff2a00;\"\u003eF\u003cstrong\u003eor all MMX orders for EU delivery, please contact our EU distributor:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWiMo Antennen und Elektronik GmbH * Am Gaexwald 14 * 76863 Herxheim, Germany * Tel: (+49) 7276 96680 * \u003ca href=\"http:\/\/www.wimo.com\/\"\u003ehttp:\/\/www.wimo.com\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOtherwise, be aware that by purchasing a product from the USA will require going through customs in your country, and typically you may be required to pay duty on your order. Check with your local authorities for details. Also note that if your country uses the VAT tax system, VAT taxes will also apply. Finally, UPS also typically charges a fee for handling the collection of duties and taxes. USPS does not, but their shipments take longer.\u003c\/p\u003e\n\u003ch4\u003e\u003cbr\u003e\u003c\/h4\u003e","brand":"PreppComm","offers":[{"title":"Default Title","offer_id":50182304792744,"sku":null,"price":299.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0507\/5497\/7960\/files\/preppcomm-transceivers-refurbished-mmx-3-band-morse-code-transceiver-40401552212136.png?v=1729820981","url":"https:\/\/morsenexus.com\/products\/refurbished-mmx-3-band-morse-code-transceiver","provider":"PreppComm","version":"1.0","type":"link"}