{"product_id":"atu-100-0a-1-8-55mhz-mini-automatic-antenna-tuner-0-91inch-oled-display-aluminum-alloy-outcase-with1500mah-battery","title":"ATU-100-0A Mini Automatic Antenna Tuner – 1.8-55MHz with OLED Display, Aluminum Alloy Case, 1500mAh Battery","description":"\u003cp data-start=\"90\" data-end=\"569\" class=\"\"\u003eLooking to take your \u003cstrong data-start=\"111\" data-end=\"139\"\u003eamateur radio experience\u003c\/strong\u003e to the next level? The \u003cstrong data-start=\"163\" data-end=\"206\"\u003eATU-100-0A Mini Automatic Antenna Tuner\u003c\/strong\u003e is here to optimize your \u003cstrong data-start=\"232\" data-end=\"257\"\u003eHF band transmissions\u003c\/strong\u003e across a wide frequency range of \u003cstrong data-start=\"291\" data-end=\"304\"\u003e1.8-55MHz\u003c\/strong\u003e. Whether you're a seasoned operator or a beginner, this compact tuner will significantly improve your signal clarity by automatically tuning your antenna to the perfect impedance match. Say goodbye to manual adjustments and hello to seamless, hands-free operation!\u003c\/p\u003e\n\u003ch2 data-start=\"571\" data-end=\"591\" class=\"\"\u003e\u003cstrong data-start=\"574\" data-end=\"591\"\u003eKey Features:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3 data-start=\"593\" data-end=\"649\" class=\"\"\u003e📡 \u003cstrong data-start=\"600\" data-end=\"649\"\u003eWide Frequency Range for Enhanced Performance\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"650\" data-end=\"987\" class=\"\"\u003eThe \u003cstrong data-start=\"654\" data-end=\"668\"\u003eATU-100-0A\u003c\/strong\u003e is designed to cover a vast \u003cstrong data-start=\"697\" data-end=\"716\"\u003efrequency range\u003c\/strong\u003e from \u003cstrong data-start=\"722\" data-end=\"739\"\u003e1.8 to 55 MHz\u003c\/strong\u003e, making it perfect for \u003cstrong data-start=\"763\" data-end=\"775\"\u003eHF bands\u003c\/strong\u003e and all your shortwave communication needs. Whether you’re working with \u003cstrong data-start=\"848\" data-end=\"869\"\u003elow-power signals\u003c\/strong\u003e or handling \u003cstrong data-start=\"882\" data-end=\"910\"\u003ehigh-power transmissions\u003c\/strong\u003e, this automatic antenna tuner ensures you get the best possible performance.\u003c\/p\u003e\n\u003ch3 data-start=\"989\" data-end=\"1037\" class=\"\"\u003e⚡ \u003cstrong data-start=\"995\" data-end=\"1037\"\u003eAutomatic Tuning – No Wires, No Hassle\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"1038\" data-end=\"1374\" class=\"\"\u003eGone are the days of fiddling with control wires or manual tuning! The \u003cstrong data-start=\"1109\" data-end=\"1123\"\u003eATU-100-0A\u003c\/strong\u003e offers \u003cstrong data-start=\"1131\" data-end=\"1151\"\u003eautomatic tuning\u003c\/strong\u003e with just the press of a button. It’s fully hands-off once set up—just connect your \u003cstrong data-start=\"1236\" data-end=\"1254\"\u003eradio, antenna\u003c\/strong\u003e, and \u003cstrong data-start=\"1260\" data-end=\"1273\"\u003eATU tuner\u003c\/strong\u003e, press \u003cstrong data-start=\"1281\" data-end=\"1288\"\u003ePTT\u003c\/strong\u003e, and let the device adjust automatically to find the optimal tuning for your antenna.\u003c\/p\u003e\n\u003ch3 data-start=\"1376\" data-end=\"1424\" class=\"\"\u003e🔋 \u003cstrong data-start=\"1383\" data-end=\"1424\"\u003eLong-Lasting Built-In Lithium Battery\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"1425\" data-end=\"1759\" class=\"\"\u003ePowered by a \u003cstrong data-start=\"1438\" data-end=\"1465\"\u003e1500mAh lithium battery\u003c\/strong\u003e, this mini antenna tuner is designed to keep you operating for long sessions. With \u003cstrong data-start=\"1549\" data-end=\"1572\"\u003eUSB Type-C charging\u003c\/strong\u003e, it’s quick and easy to recharge between uses, ensuring that you’re always ready for your next communication. No more worrying about constant battery replacements—simply recharge and go!\u003c\/p\u003e\n\u003ch3 data-start=\"1761\" data-end=\"1810\" class=\"\"\u003e🖥 \u003cstrong data-start=\"1768\" data-end=\"1810\"\u003eClear OLED Display for Easy Monitoring\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"1811\" data-end=\"2156\" class=\"\"\u003eThe \u003cstrong data-start=\"1815\" data-end=\"1841\"\u003e0.91-inch OLED display\u003c\/strong\u003e makes it easy to see your tuning data at a glance. You’ll have access to \u003cstrong data-start=\"1915\" data-end=\"1936\"\u003eimportant metrics\u003c\/strong\u003e like \u003cstrong data-start=\"1942\" data-end=\"1971\"\u003eSWR (Standing Wave Ratio)\u003c\/strong\u003e, \u003cstrong data-start=\"1973\" data-end=\"1995\"\u003etransmission power\u003c\/strong\u003e, and more, allowing you to monitor your performance and adjust if necessary. Plus, the OLED screen ensures \u003cstrong data-start=\"2103\" data-end=\"2123\"\u003eclear visibility\u003c\/strong\u003e, even in low-light environments.\u003c\/p\u003e\n\u003ch3 data-start=\"2158\" data-end=\"2201\" class=\"\"\u003e🌍 \u003cstrong data-start=\"2165\" data-end=\"2201\"\u003eVersatile \u0026amp; Durable Construction\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"2202\" data-end=\"2534\" class=\"\"\u003eBuilt with a \u003cstrong data-start=\"2215\" data-end=\"2251\"\u003ehigh-quality aluminum alloy case\u003c\/strong\u003e, this tuner is designed to withstand the rigors of outdoor and portable use, making it perfect for \u003cstrong data-start=\"2351\" data-end=\"2371\"\u003efield operations\u003c\/strong\u003e or \u003cstrong data-start=\"2375\" data-end=\"2409\"\u003eemergency communication setups\u003c\/strong\u003e. Its \u003cstrong data-start=\"2415\" data-end=\"2426\"\u003ecompact\u003c\/strong\u003e size (160 x 90 x 40mm) and \u003cstrong data-start=\"2454\" data-end=\"2469\"\u003elightweight\u003c\/strong\u003e design (only \u003cstrong data-start=\"2483\" data-end=\"2491\"\u003e413g\u003c\/strong\u003e) ensure that it’s easy to carry and store.\u003c\/p\u003e\n\u003ch3 data-start=\"2536\" data-end=\"2593\" class=\"\"\u003e🔧 \u003cstrong data-start=\"2543\" data-end=\"2593\"\u003eSimple Operation – One Button to Rule Them All\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"2594\" data-end=\"2839\" class=\"\"\u003eNo need for complicated setups—this \u003cstrong data-start=\"2630\" data-end=\"2657\"\u003eautomatic antenna tuner\u003c\/strong\u003e is equipped with only three buttons: \u003cstrong data-start=\"2695\" data-end=\"2705\"\u003eON\/OFF\u003c\/strong\u003e, \u003cstrong data-start=\"2707\" data-end=\"2715\"\u003eAUTO\u003c\/strong\u003e, and \u003cstrong data-start=\"2721\" data-end=\"2729\"\u003eTUNE\u003c\/strong\u003e. Just power it up, set your radio to the correct mode, and let the tuner do the rest. It’s as simple as that!\u003c\/p\u003e\n\u003ch3 data-start=\"2841\" data-end=\"2893\" class=\"\"\u003e💥 \u003cstrong data-start=\"2848\" data-end=\"2893\"\u003eHigh Power Handling – Supports Up to 100W\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"2894\" data-end=\"3183\" class=\"\"\u003eThe \u003cstrong data-start=\"2898\" data-end=\"2912\"\u003eATU-100-0A\u003c\/strong\u003e is built to handle \u003cstrong data-start=\"2932\" data-end=\"2955\"\u003eup to 100W of power\u003c\/strong\u003e, making it suitable for a wide variety of radio setups. Whether you’re using low power (as little as \u003cstrong data-start=\"3057\" data-end=\"3063\"\u003e5W\u003c\/strong\u003e) for fine-tuning or going all out with up to \u003cstrong data-start=\"3109\" data-end=\"3117\"\u003e100W\u003c\/strong\u003e for maximum performance, this tuner is designed to handle it all.\u003c\/p\u003e\n\u003ch3 data-start=\"3185\" data-end=\"3222\" class=\"\"\u003e🔄 \u003cstrong data-start=\"3192\" data-end=\"3222\"\u003ePrecise Power Measurements\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"3223\" data-end=\"3504\" class=\"\"\u003eThis tuner is equipped with accurate power measurement capabilities, ensuring you always know exactly how much power you’re transmitting. With a \u003cstrong data-start=\"3368\" data-end=\"3405\"\u003epower measurement accuracy of 10%\u003c\/strong\u003e, you can fine-tune your setup to get the best transmission quality without exceeding power limits.\u003c\/p\u003e\n\u003ch2 data-start=\"3506\" data-end=\"3539\" class=\"\"\u003e\u003cstrong data-start=\"3509\" data-end=\"3539\"\u003eWhy Choose the ATU-100-0A?\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"3541\" data-end=\"4285\"\u003e\n\u003cli data-start=\"3541\" data-end=\"3689\" class=\"\"\u003e\n\u003cp data-start=\"3543\" data-end=\"3689\" class=\"\"\u003e\u003cstrong data-start=\"3543\" data-end=\"3572\"\u003eSeamless Automatic Tuning\u003c\/strong\u003e: Enjoy the convenience of automatic antenna tuning with no wires, no adjustments—just pure hands-free functionality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3690\" data-end=\"3829\" class=\"\"\u003e\n\u003cp data-start=\"3692\" data-end=\"3829\" class=\"\"\u003e\u003cstrong data-start=\"3692\" data-end=\"3716\"\u003eReliable and Durable\u003c\/strong\u003e: Made with high-quality materials and designed for both indoor and outdoor use, the ATU-100-0A is built to last.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3830\" data-end=\"3994\" class=\"\"\u003e\n\u003cp data-start=\"3832\" data-end=\"3994\" class=\"\"\u003e\u003cstrong data-start=\"3832\" data-end=\"3860\"\u003eBroad Frequency Coverage\u003c\/strong\u003e: Works effectively across the amateur radio \u003cstrong data-start=\"3905\" data-end=\"3917\"\u003eHF bands\u003c\/strong\u003e from \u003cstrong data-start=\"3923\" data-end=\"3944\"\u003e1.8 MHz to 55 MHz\u003c\/strong\u003e, covering a variety of radio communication needs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3995\" data-end=\"4150\" class=\"\"\u003e\n\u003cp data-start=\"3997\" data-end=\"4150\" class=\"\"\u003e\u003cstrong data-start=\"3997\" data-end=\"4021\"\u003eCompact and Portable\u003c\/strong\u003e: Its \u003cstrong data-start=\"4027\" data-end=\"4042\"\u003elightweight\u003c\/strong\u003e and \u003cstrong data-start=\"4047\" data-end=\"4065\"\u003ecompact design\u003c\/strong\u003e make it easy to take on the go—perfect for field operations or long-distance travel.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4151\" data-end=\"4285\" class=\"\"\u003e\n\u003cp data-start=\"4153\" data-end=\"4285\" class=\"\"\u003e\u003cstrong data-start=\"4153\" data-end=\"4176\"\u003eUSB Type-C Charging\u003c\/strong\u003e: Fast and convenient charging with the \u003cstrong data-start=\"4216\" data-end=\"4230\"\u003eUSB Type-C\u003c\/strong\u003e cable ensures you're never without power for too long.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"4287\" data-end=\"4321\" class=\"\"\u003e\u003cstrong data-start=\"4290\" data-end=\"4321\"\u003eSpecifications at a Glance:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"4323\" data-end=\"4771\"\u003e\n\u003cli data-start=\"4323\" data-end=\"4353\" class=\"\"\u003e\n\u003cp data-start=\"4325\" data-end=\"4353\" class=\"\"\u003e\u003cstrong data-start=\"4325\" data-end=\"4337\"\u003eMaterial\u003c\/strong\u003e: Aluminum Alloy\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4354\" data-end=\"4391\" class=\"\"\u003e\n\u003cp data-start=\"4356\" data-end=\"4391\" class=\"\"\u003e\u003cstrong data-start=\"4356\" data-end=\"4367\"\u003eDisplay\u003c\/strong\u003e: 0.91-inch OLED Display\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4392\" data-end=\"4460\" class=\"\"\u003e\n\u003cp data-start=\"4394\" data-end=\"4460\" class=\"\"\u003e\u003cstrong data-start=\"4394\" data-end=\"4405\"\u003eBattery\u003c\/strong\u003e: 1500mAh Lithium Battery (Rechargeable via USB Type-C)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4461\" data-end=\"4513\" class=\"\"\u003e\n\u003cp data-start=\"4463\" data-end=\"4513\" class=\"\"\u003e\u003cstrong data-start=\"4463\" data-end=\"4485\"\u003ePower Requirements\u003c\/strong\u003e: DC 10-15V, typically 13.8V\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4514\" data-end=\"4554\" class=\"\"\u003e\n\u003cp data-start=\"4516\" data-end=\"4554\" class=\"\"\u003e\u003cstrong data-start=\"4516\" data-end=\"4543\"\u003eWorking Frequency Range\u003c\/strong\u003e: 1.8-55MHz\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4555\" data-end=\"4589\" class=\"\"\u003e\n\u003cp data-start=\"4557\" data-end=\"4589\" class=\"\"\u003e\u003cstrong data-start=\"4557\" data-end=\"4583\"\u003eMaximum Power Handling\u003c\/strong\u003e: 100W\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4590\" data-end=\"4629\" class=\"\"\u003e\n\u003cp data-start=\"4592\" data-end=\"4629\" class=\"\"\u003e\u003cstrong data-start=\"4592\" data-end=\"4625\"\u003eMinimum Power to Start Tuning\u003c\/strong\u003e: 5W\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4630\" data-end=\"4668\" class=\"\"\u003e\n\u003cp data-start=\"4632\" data-end=\"4668\" class=\"\"\u003e\u003cstrong data-start=\"4632\" data-end=\"4662\"\u003ePower Measurement Accuracy\u003c\/strong\u003e: ±10%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4669\" data-end=\"4696\" class=\"\"\u003e\n\u003cp data-start=\"4671\" data-end=\"4696\" class=\"\"\u003e\u003cstrong data-start=\"4671\" data-end=\"4679\"\u003eSize\u003c\/strong\u003e: 160 x 90 x 40mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4697\" data-end=\"4733\" class=\"\"\u003e\n\u003cp data-start=\"4699\" data-end=\"4733\" class=\"\"\u003e\u003cstrong data-start=\"4699\" data-end=\"4709\"\u003eWeight\u003c\/strong\u003e: 413g (without battery)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4734\" data-end=\"4771\" class=\"\"\u003e\n\u003cp data-start=\"4736\" data-end=\"4771\" class=\"\"\u003e\u003cstrong data-start=\"4736\" data-end=\"4747\"\u003eButtons\u003c\/strong\u003e: 3 (ON\/OFF, AUTO, TUNE)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"4773\" data-end=\"4791\" class=\"\"\u003e\u003cstrong data-start=\"4776\" data-end=\"4791\"\u003eIn the Box:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"4792\" data-end=\"4845\"\u003e\n\u003cli data-start=\"4792\" data-end=\"4818\" class=\"\"\u003e\n\u003cp data-start=\"4794\" data-end=\"4818\" class=\"\"\u003e\u003cstrong data-start=\"4794\" data-end=\"4818\"\u003e1 x ATU-100-0A Tuner\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4819\" data-end=\"4845\" class=\"\"\u003e\n\u003cp data-start=\"4821\" data-end=\"4845\" class=\"\"\u003e\u003cstrong data-start=\"4821\" data-end=\"4845\"\u003e1 x USB Type-C Cable\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"4847\" data-end=\"4850\" class=\"\"\u003e\n\u003cp data-start=\"4852\" data-end=\"5277\" class=\"\"\u003eGet ready to enhance your \u003cstrong data-start=\"4878\" data-end=\"4901\"\u003eamateur radio setup\u003c\/strong\u003e with the \u003cstrong data-start=\"4911\" data-end=\"4954\"\u003eATU-100-0A Mini Automatic Antenna Tuner\u003c\/strong\u003e. This \u003cstrong data-start=\"4961\" data-end=\"4978\"\u003euser-friendly\u003c\/strong\u003e, \u003cstrong data-start=\"4980\" data-end=\"5000\"\u003ehigh-performance\u003c\/strong\u003e tuner will make tuning your antenna a breeze, ensuring you get the most out of your \u003cstrong data-start=\"5085\" data-end=\"5108\"\u003eradio communication\u003c\/strong\u003e experience. Whether you're a \u003cstrong data-start=\"5138\" data-end=\"5151\"\u003eham radio\u003c\/strong\u003e enthusiast or a beginner, the \u003cstrong data-start=\"5182\" data-end=\"5196\"\u003eATU-100-0A\u003c\/strong\u003e is the ideal tool for boosting your signal and ensuring you stay connected. 📡💬\u003c\/p\u003e","brand":"Congo Basin Group","offers":[{"title":"A","offer_id":50547118964983,"sku":"14:94#A","price":61.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0926\/4748\/9783\/files\/S70a5acd3dfbb419f9402b9f396fea42eW.webp?v=1772819015","url":"https:\/\/acocavore.com\/products\/atu-100-0a-1-8-55mhz-mini-automatic-antenna-tuner-0-91inch-oled-display-aluminum-alloy-outcase-with1500mah-battery","provider":" Acocavore","version":"1.0","type":"link"}