{"title":"Departments \u003e Radios \u0026 Accessories \u003e Receivers \u003e Graupner","description":"","products":[{"product_id":"graupner-gr-16-8-channel-2-4ghz-hott-receiver-33508-lose","title":"Graupner GR-16, 8 Channel 2.4GHz HoTT Receiver","description":"\u003cp\u003e\u003cstrong\u003eGraupner GR16, 8 Channel 2.4GHz HoTT Receiver\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOVERVIEW\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eReliable communication with Graupner HoTT radios is no issue for the Graupner GR-16 8ch 2.4 GHz receiver, suitable for any type of application including 3D airplanes, pattern planes, full house electric gliders and sport flyers. You will benefit from constant, real-time information monitoring of receiver voltage, receiver temperature and signal strength that is transmitted back to the radio without the need for additional sensors.\u003c\/p\u003e\n\u003cp\u003eThe dual, full range 2.4 GHz diversity antenna system continually hops to the better antenna signal, utilizing the last antenna used for receiving telemetry downlink transmissions. This ensures that the return channel data is transmitted via the better positioned antenna, assuring you that telemetry information is always available for a safe and secure flight.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUp to 75 channel hopping for extreme operating reliability and immunity to external interference\u003cbr\u003eBroad voltage ranges of 3.6 V - 8.4 V (functional to 2.5 V) ensures safe operation even during voltage fluctuation\u003cbr\u003eDual power connections\u003cbr\u003eWireless setup and access technology\u003cbr\u003eLED to show operating status\u003cbr\u003eIncreased receiver input sensitivity providing a vertical range of up to 4000 meters\u003cbr\u003eEasy, front access servo connections\u003cbr\u003eFail-safe, hold, OFF and standard programmable directly from radio or receiver (channel 1: fail-safe; all others: hold)\u003cbr\u003eProgrammable warning thresholds for low voltage, low or high temperatures\u003cbr\u003eReal-time wireless flight data recording\u003cbr\u003eUltra-fast re-binding with HoTT radio \u003cbr\u003eDigital output (SUMD, SUMDV3, SUMDIN, SUMO, SUMI, SBUS) at input or output connector for flight controllers like V-Stabi, Microbeast, Brain, Bavarian Demon, 3Digi, Naze, et al\u003cbr\u003eSelectable frame rates between 10ms to 20ms\u003cbr\u003eCompact and lightweight\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eChannel: 8 channel\u003cbr\u003eFrequency: 2400 to 2483.5 MHz\u003cbr\u003eModulation: 2.4GHz FHSS\u003cbr\u003eOperating Voltage (2.5): 3.6 -8.4V\u003cbr\u003eCurrent Consumption: 70.0 mA\u003cbr\u003eAntennas: x 2 5.71 in \/ 145 mm\u003cbr\u003eRange (approx.): 13,123 ft (2.48 mi) 4000 m\u003cbr\u003e\u003cbr\u003eSize: 1.81 x 1.22 x 0.55 in \/ 46 x 31 x 14 mm\u003cbr\u003eWeight Approx 0.42 oz \/ 12 g\u003c\/p\u003e","brand":"Graupner","offers":[{"title":"Default Title","offer_id":46988665159902,"sku":"33508.LOSE","price":86.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/1436\/6686\/files\/33508-1.jpg?v=1749054489"},{"product_id":"graupner-hott-vario-module-33601","title":"Graupner HoTT Vario Module","description":"\u003cp\u003eGraupner HoTT Vario Module (33601)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKNOWLEDGE IS POWER\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhat is the current altitude of your model? Is your airplane climbing or descending? Are you in a thermal? The Graupner Vario Module will provide you with all this information and more either through your radios display screen or through a series of vario tones. Obtain launch altitude information, know whether you have exceeded your maximum altitude, or even track predictive flight trends for your climbs and descents.\u003c\/p\u003e\n\u003cp\u003eThe Vario Module is super-lightweight, making it an excellent companion for sailplanes or hand-launched gliders. The Vario Module can be set and programmed either via a HoTT radio or SMART-BOX.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eModel altitude measurement by Vario pressure sensor\u003cbr\u003eWarning thresholds for minimum altitude, maximum altitude and climb\/drop speed\u003cbr\u003eSet warning times to: OFF, 5, 10, 15, 29 or 30 seconds\u003cbr\u003eSet warning repeat intervals to: 1, 2, 3, 4 or 5 minutes\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpeifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOperating voltage: 3.6 to 8.4 V\u003cbr\u003eDimensions (L x W x H):  0.90x 0.67(1.04) x 0.29 in \/ 23 x 17 (26.5) x 7.5 mm \u003cbr\u003eAll-up weight, approx. 0.18 oz \/ 5 g\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Graupner","offers":[{"title":"Default Title","offer_id":46988665684190,"sku":"33601","price":49.85,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/1436\/6686\/files\/vario33601.jpg?v=1749054520"},{"product_id":"graupner-33579","title":"Graupner 33579 GR-18 9-Ch +3xG+3A+VARIO Telemetry Receiver","description":"GR-18 9CH Airplane Helicopter Multirotor Gyro Telemetry Receiver\u003cbr\u003e\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 20px;\"\u003eOverview\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003ePower and simplicity are the hallmarks of the Graupner GR-18.  Engineered with an integrated flight controller for multicopters, flybarless helicopters and an airplane 3-axis stabilization gyro, this is one of the most advanced 2.4 GHz receiver ever made by Graupner.  The GR-18 is a long-range receiver using the Graupner HoTT protocol to provide real-time telemetry data of altitude, signal strength receiver voltage and temperature all to assist you during flight to enhance situational awareness and safety.\u003c\/p\u003e\u003cp\u003eSet up a multicopter, airplane or helicopter models, telemetry thresholds or flight controller settings easily and wirelessly using any Graupner HoTT radio transmitter: no computers or programming boxes necessary! Need to make a change to the PID or adjust the gyro? Simply land and make on-the-spot changes at the field or even in the air during flight! The GR-18 can be expanded with additional telemetry modules (GPS, OSD, ESC Telemetry, etc.) for continual improvement of your system’s reliability and performance.\u003c\/p\u003e\u003ch2\u003eFEATURES\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eAirplane Mode: three axes gyro stabilization with remote gain\/deflection control\u003c\/li\u003e\n\u003cli\u003eHelicopter Mode: Flybarless controller with remote gain control\u003c\/li\u003e\n\u003cli\u003eMulticopter Mode: Quad X, Quad +, Hexa V, Hexa I, Tri L, Tri R\u003c\/li\u003e\n\u003cli\u003eUltra-fast gyros and accelerometer sensors for fast and crisp response\u003c\/li\u003e\n\u003cli\u003eWireless setup of all controller features and functions\u003c\/li\u003e\n\u003cli\u003eBuilt-in telemetry for altitude, signal strength, temperatures and receiver voltage\u003c\/li\u003e\n\u003cli\u003eUpgradable firmware using Graupner Firmware Update Studio\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eINCLUDES\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eGR-18 3XG+3A+VARIO Receiver\u003c\/li\u003e\n\u003cli\u003eManual\u003c\/li\u003e\n\u003c\/ul\u003e\u003ctable border=\"1\" width=\"408\" cellspacing=\"0\" cellpadding=\"0\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\"\u003e\u003cp\u003eChannel\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\u003cp\u003e9 channels\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\"\u003e\u003cp\u003eFrequency\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\u003cp\u003e2400 to 2483.5 MHz\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\"\u003e\u003cp\u003eModulation\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\u003cp\u003e2.4 GHzFHSS\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\"\u003e\u003cp\u003eTemperature Range\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003e5 to 158˚ F\u003c\/p\u003e\n\u003cp\u003e-15 to 70˚ C\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\"\u003e\u003cp\u003eOperating Voltage\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\u003cp\u003e(2.5) 3.6 to 8.4V\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\"\u003e\u003cp\u003eCurrent Consumption\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\u003cp\u003e70.0 mA\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\"\u003e\u003cp\u003eAntennas x2\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003e5.71 in\u003c\/p\u003e\n\u003cp\u003e145 mm\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\"\u003e\u003cp\u003eAmplifier\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\u003cp\u003eO\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\"\u003e\u003cp\u003eSize\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003e1.81x0.82x0.55 in\u003c\/p\u003e\n\u003cp\u003e46 x 21 x 14 mm\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\"\u003e\u003cp\u003eWeight Approx\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003e0.49 oz\u003c\/p\u003e\n\u003cp\u003e14 g\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\"\u003e\u003cp\u003eRange\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd valign=\"top\"\u003e\n\u003cp\u003e6561 ft (1.2 mi)\u003c\/p\u003e\n\u003cp\u003e2000 m\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e \u003c\/p\u003e","brand":"Graupner","offers":[{"title":"Default Title","offer_id":46988708282590,"sku":"33579","price":178.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/1436\/6686\/files\/graupner_33579_1.jpg?v=1749058539"}],"url":"https:\/\/www.gator-rc.com\/collections\/graupner-3.oembed","provider":"Gator RC","version":"1.0","type":"link"}