{"id":5775,"date":"2026-06-05T15:26:07","date_gmt":"2026-06-05T07:26:07","guid":{"rendered":"https:\/\/smartitintegration.com\/?post_type=product&p=5775"},"modified":"2026-06-05T15:32:38","modified_gmt":"2026-06-05T07:32:38","slug":"luiton-lt-310sdr-15w-ptt-mini-ssb-radio","status":"publish","type":"product","link":"https:\/\/smartitintegration.com\/ar\/product\/luiton-lt-310sdr-15w-ptt-mini-ssb-radio\/","title":{"rendered":"Luiton LT-310SDR 15W PTT Mini SSB Radio"},"content":{"rendered":"

Quick Specs Table (Selling Summary)<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Feature<\/th>\nBenefit<\/th>\n<\/tr>\n<\/thead>\n
AI Noise Reduction (1\u201315)<\/td>\nSuper-clean audio<\/td>\n<\/tr>\n
PA\/AM\/FM\/USB\/LSB Modes<\/td>\nAll popular modes in one radio<\/td>\n<\/tr>\n
Dual Watch (2 channels)<\/td>\nMonitor two frequencies at once<\/td>\n<\/tr>\n
Adjustable Color Backlight<\/td>\nDay\/night visibility<\/td>\n<\/tr>\n
Clarifier (fine tuning)<\/td>\nPerfect SSB reception<\/td>\n<\/tr>\n
Full Button Lock<\/td>\nPrevents accidental changes<\/td>\n<\/tr>\n
12\u201313.8V DC (neg ground)<\/td>\nWorks in cars, trucks, base<\/td>\n<\/tr>\n
Direct battery connection<\/td>\nMax power + less noise<\/td>\n<\/tr>\n
Complete kit (mic, bracket, cord)<\/td>\nReady to install<\/td>\n<\/tr>\n
SO-239 antenna connector<\/td>\nStandard, easy to use<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Included Accessories:<\/strong><\/h4>\n
    \n
  • 310SDR Unit \u00d71<\/li>\n
  • Stock Microphone \u00d71<\/li>\n
  • DC Power Cord with Inline Fuse \u00d71<\/li>\n
  • Mounting Bracket with Hardware \u00d71<\/li>\n
  • Microphone Hanger with Hardware Set \u00d71<\/li>\n
  • Operating Manual \u00d71<\/li>\n
  • Warranty Registration Form \u00d71<\/li>\n<\/ul>\n

    Important Installation & Safety Notes<\/h4>\n
      \n
    • Do not install<\/strong>\u00a0in any location that interferes with safe vehicle operation.<\/li>\n
    • Do not pinch or sharply bend<\/strong>\u00a0power or antenna cables.<\/li>\n
    • Route coaxial cable away from power cables and vehicle wiring.<\/li>\n
    • Before installation:<\/strong>\u00a0measure battery terminal voltage with engine running \u2013 must not exceed 16 VDC.<\/li>\n
    • A switched power source is recommended to prevent draining the vehicle battery.<\/li>\n
    • Connecting directly to the battery provides:\n
        \n
      • Maximum RF output<\/li>\n
      • Noise reduction (battery acts as a large capacitor)<\/li>\n<\/ul>\n<\/li>\n
      • When testing VSWR:\n
          \n
        • Close all vehicle doors<\/li>\n
        • Avoid testing near large metal objects or buildings<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n

          Key Selling Points of the 310SDR Transceiver<\/h4>\n
            \n
          • \n
            Advanced AI-Powered Noise Reduction<\/h6>\n<\/li>\n<\/ul>\n

            Feature:<\/strong>\u00a0Built-in AI Noise Reduction with 15 adjustable levels (default level 6).<\/span><\/p>\n

            Benefit:<\/strong>\u00a0Dramatically cleans up receive audio by reducing background noise, making weak signals clearer and listening less fatiguing, especially in noisy mobile or base environments.<\/p>\n

              \n
            • \n
              Multi-Mode Operation<\/h6>\n<\/li>\n<\/ul>\n

              Feature:<\/strong>\u00a0Supports PA \/ AM \/ FM \/ USB \/ LSB modes, selectable via a single button (MODE\/BEEP).<\/p>\n

              Benefit:<\/strong>\u00a0Extremely versatile \u2013 works for short-range FM, long-distance SSB (USB\/LSB), and standard AM. Suitable for both hobbyist and professional use across different bands.<\/p>\n

                \n
              • Dual Watch (DW) Function<\/strong><\/li>\n<\/ul>\n

                Feature:<\/strong>\u00a0Monitor two channels simultaneously with the DW\/RFG button.<\/p>\n

                Benefit:<\/strong>\u00a0Never miss traffic on a priority channel while scanning or listening to another. Ideal for monitoring emergency or calling channels.<\/p>\n

                  \n
                • \n
                  User-Friendly Color LCD & Menu System<\/strong><\/h6>\n<\/li>\n<\/ul>\n

                  Feature:<\/strong>\u00a0Adjustable LCD backlight color (long press MENU\/COLOR) and an intuitive menu system.<\/p>\n

                  Benefit:<\/strong>\u00a0Customizable visual interface for day\/night operation. Easy to navigate settings without needing a computer.<\/p>\n

                    \n
                  • \n
                    Clarifier (CLARIFIER) for Fine Tuning<\/h6>\n<\/li>\n<\/ul>\n

                    Feature:<\/strong>\u00a0Dedicated Clarifier mode (CLA\/LOCK button) with adjustable tuning steps.<\/p>\n

                    Benefit:<\/strong>\u00a0Allows precise fine-tuning of off-frequency SSB signals, ensuring clear voice reproduction on sideband.<\/p>\n

                      \n
                    • \n
                      Built-In Protection & Lock Function<\/h6>\n<\/li>\n<\/ul>\n

                      Feature:<\/strong>\u00a0One-button full lock (long press CLA\/LOCK) disables all buttons and knobs. Also includes VSWR protection guidelines (do not exceed 1.8:1).<\/p>\n

                      Benefit:<\/strong>\u00a0Prevents accidental setting changes during operation. Following VSWR guidelines protects the final RF transistors from damage.<\/p>\n

                        \n
                      • \n
                        Robust Mobile & Base Installation Flexibility<\/h6>\n<\/li>\n<\/ul>\n

                        Feature:<\/strong>\u00a0Works on 12\u201313.8V DC negative ground systems. Can be connected to fuse block (switched) OR directly to battery.<\/p>\n

                        Benefit:<\/strong>\u00a0Direct battery connection maximizes RF output and reduces vehicle noise (battery acts as a large capacitor). Suitable for both permanent mobile installs and base station use.<\/p>\n

                          \n
                        • \n
                          Complete Package \u2013 Ready to Use Out of the Box<\/h6>\n<\/li>\n<\/ul>\n

                          Feature:<\/strong>\u00a0Includes transceiver, stock microphone, DC power cord with inline fuse, mounting bracket & hardware, microphone hanger, manual, and warranty card.<\/p>\n

                          Benefit:<\/strong>\u00a0No need to buy additional basic accessories. Everything required for installation and operation is included.<\/p>\n

                            \n
                          • \n
                            Standard Antenna Interface<\/h6>\n<\/li>\n<\/ul>\n

                            Feature:<\/strong>\u00a0Rear-panel SO-239 connector (PL-259 mate) with 50-ohm impedance. Recommends RG213, RG58A\/U, or Mini RG-8 coax.<\/p>\n

                            Benefit:<\/strong>\u00a0Compatible with virtually all standard HF\/VHF mobile and base antennas \u2013 easy to replace or upgrade antennas.<\/p>\n

                              \n
                            • \n
                              Ignition Noise Blanker & Filter Compatibility<\/h6>\n<\/li>\n<\/ul>\n

                              Feature:<\/strong>\u00a0Built-in noise blanker circuit. For extreme cases, compatible with RF Limited XLF Series alternator\/ignition noise filters.<\/p>\n

                              Benefit:<\/strong>\u00a0Significantly reduces alternator and ignition whine in vehicles, providing clean receive audio even in electrically noisy installations.<\/p>\n

                              Featured Review<\/strong><\/h4>\n

                              \u201cThe LT-310SDR punches well above its weight for the price. Compact, multi-mode, and the AI noise reduction actually works.\u201d \u2014 Simon the Wizard, simonthewizard.com<\/p>\n

                              Additional information<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
                              Weight<\/th>\n0.7 kg<\/td>\n<\/tr>\n
                              Dimensions<\/th>\n21 \u00d7 19 \u00d7 5 cm<\/td>\n<\/tr>\n
                              Config<\/strong><\/th>\nDark Blue<\/td>\n<\/tr>\n
                              Frequency\u00a0Range<\/strong><\/th>\n26.965 ~ 27.855 MHz<\/td>\n<\/tr>\n
                              Number of Channels<\/strong><\/th>\n80<\/td>\n<\/tr>\n
                              Antenna Impedance<\/strong><\/th>\n50 ohms, unbalanced<\/td>\n<\/tr>\n
                              Frequency Control<\/strong><\/th>\nDigital Phase-Locked Loop (PLL) Synthesizer<\/td>\n<\/tr>\n
                              Power Supply<\/strong><\/th>\n12\u201313.8V DC, negative ground<\/td>\n<\/tr>\n
                              Output Power<\/strong><\/th>\nSSB: 15W, FM: 7W, AM: 7W (Avg), PEP: 16W<\/td>\n<\/tr>\n
                              Frequency Steps<\/strong><\/th>\n10 Hz \u2013 1 MHz<\/td>\n<\/tr>\n
                              Spurious Emissions<\/strong><\/th>\n>50 dB below peak output<\/td>\n<\/tr>\n
                              Carrier Suppression<\/strong><\/th>\n>55 dB below peak<\/td>\n<\/tr>\n
                              Unwanted Sidebands<\/strong><\/th>\n>50 dB below peak (1 kHz tone)<\/td>\n<\/tr>\n
                              FM Deviation<\/strong><\/th>\n\u00b12 kHz max<\/td>\n<\/tr>\n
                              Audio Response<\/strong><\/th>\n>30 dB below peak<\/td>\n<\/tr>\n
                              Microphone Impedance<\/strong><\/th>\n300\u201330,000 Hz, ECM, 2.2 k\u03a9<\/td>\n<\/tr>\n
                              Circuit Type<\/strong><\/th>\nDouble Conversion Superheterodyne<\/td>\n<\/tr>\n
                              IF Frequencies<\/strong><\/th>\n1st: 10.695 MHz (SSB), 2nd: 455 kHz<\/td>\n<\/tr>\n
                              Sensitivity<\/strong><\/th>\nSSB: 0.25 \u03bcV (10 dB S+N\/N), AM: 1.0 \u03bcV, FM: 0.3 \u03bcV (12 dB
                              \nSINAD)<\/td>\n<\/tr>\n
                              Selectivity<\/strong><\/th>\nSSB: 2.6 \/ 3.3 kHz (-6 \/ -60 dB), AM\/FM: 6.0 \/ 9.0 kHz (-6 \/ -60
                              \ndB)<\/td>\n<\/tr>\n
                              Clarifier Range<\/strong><\/th>\nContinuous (Digital VFO)<\/td>\n<\/tr>\n
                              Audio Output Impedance<\/strong><\/th>\n8 \u03a9<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

                              Quick Specs Table (Selling Summary) Feature Benefit AI Noise Reduction (1\u201315) Super-clean audio PA\/AM\/FM\/USB\/LSB Modes All popular modes in one radio Dual Watch (2 channels) Monitor two frequencies at once Adjustable Color Backlight Day\/night visibility Clarifier (fine tuning) Perfect SSB reception Full Button Lock Prevents accidental changes 12\u201313.8V DC (neg ground) Works in cars, trucks, […]<\/p>\n","protected":false},"featured_media":5776,"template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[46],"product_cat":[29,20],"product_tag":[],"class_list":["post-5775","product","type-product","status-publish","has-post-thumbnail","product_brand-luiton","product_cat-products","product_cat-radio-systems","desktop-align-left","tablet-align-left","mobile-align-left","ast-product-gallery-layout-horizontal-slider","ast-product-tabs-layout-horizontal","first","instock","shipping-taxable","product-type-simple"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/smartitintegration.com\/ar\/wp-json\/wp\/v2\/product\/5775","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/smartitintegration.com\/ar\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/smartitintegration.com\/ar\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/smartitintegration.com\/ar\/wp-json\/wp\/v2\/media\/5776"}],"wp:attachment":[{"href":"https:\/\/smartitintegration.com\/ar\/wp-json\/wp\/v2\/media?parent=5775"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/smartitintegration.com\/ar\/wp-json\/wp\/v2\/product_brand?post=5775"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/smartitintegration.com\/ar\/wp-json\/wp\/v2\/product_cat?post=5775"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/smartitintegration.com\/ar\/wp-json\/wp\/v2\/product_tag?post=5775"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}