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RadioMaster makes EdgeTX radio controllers for FPV drone pilots and RC hobbyists. The lineup at OmniNova covers the full-size TX16S MK3 and TX16S MK3 MAX, the compact TX15 MAX and the dual-band GX12, all with internal ExpressLRS radios.

RadioMaster describes itself as a team of radio control model enthusiasts with a long history in the RC industry, building products for hobbyists worldwide.

Compare the Lineup

Compare the RadioMaster Radio Controllers

Model Display Internal RF Gimbals Weight (no battery)
TX16S MK3 5 in IPS touch, 800 x 480 2x LR1121, 2.4GHz Gemini + 900MHz V6 Hall, quad-bearing 813 g
TX16S MK3 MAX 5 in IPS touch, 800 x 480 2x LR1121, 2.4GHz Gemini + 900MHz AG02 CNC Hall, quad-bearing 864 g
TX15 MAX 3.5 in IPS touch, 480 x 320 LR1121, ELRS 2.4GHz or 900MHz AG02 CNC Hall 672 g
GX12 128 x 64 OLED Dual 1W Gemini Xrossband, 2.4GHz + 900MHz GX01 1000Hz 3D Hall, CNC aluminum 573 g

All models run EdgeTX and support up to 16 channels depending on the receiver. Batteries are not included. Figures are RadioMaster published specifications.

RadioMaster Owner Questions

RadioMaster Radio Controller FAQ

Which firmware do RadioMaster radios run?

RadioMaster lists EdgeTX as the radio firmware, with ExpressLRS firmware on the internal RF module. Updates are done over USB or with EdgeTX Companion.

Do the radios include batteries?

No. RadioMaster lists support for 2S LiPo, two 18650 cells or a 21700 pack depending on the model, and batteries are not included.

What about warranty and returns?

OmniNova offers RadioMaster through the Shopify Collective supplier network and is not an authorized RadioMaster dealer. RadioMaster's published 1-year warranty and 7-day return terms are tied to its own channels, so contact support@omninovahomesystems.com for OmniNova's terms before ordering.

Brand Relationship Disclosure

OmniNova Home Systems carries products from a wide range of manufacturers, and our relationship with each brand varies. We disclose this because it matters: it affects things like who stands behind the warranty, who fulfills the order, and who to contact for brand-specific support.

Authorized Dealer: OmniNova Home Systems is an authorized dealer for Sunseeker Elite, Base Performance Simulators, Cool Performance Simulators, Portable Sun, Lymow. We purchase this inventory directly and are formally authorized by these manufacturers to sell their products.

Authorized Reseller: OmniNova Home Systems is a non-exclusive authorized reseller of Unitree (through K-Robotics Inc.). Authorization comes from the brand's U.S. distributor rather than the manufacturer directly. These are genuine products supplied by that distributor, and OmniNova Home Systems does not hold a direct agreement with the manufacturer.

Authorized Online Retailer: OmniNova Home Systems is a non-exclusive authorized online retailer of Mowrator under an online retail agreement with the brand. These are genuine products, supplied for accepted orders by the brand or its designated fulfillment provider.

Retail Partner: OmniNova Home Systems has partnership agreements with Bass Industries, Shinjitsu Audio and FJ Dynamics permitting us to sell their products. These manufacturers have not issued a formal authorized-dealer designation to OmniNova Home Systems.

Shopify Collective Partner: Select products from Urban Drones (Xpece Drones) Dealer, iMarksman, IstaBreeze Wind Turbines, BeatBot, DSLRPros, Jackery, Nature's Generator, The Net Return, Sim HQ, ProgressiveRC, Anker, AccuGolf, Silarius, Roborock US, Yunic Golf, Atomic Defense, Golfbays USA are offered through the Shopify Collective, a supplier network that lets us list and ship their products directly to you. These are genuine products sold under a retail partnership with each supplier.

Independent Retailer: For any brand not listed above, OmniNova Home Systems is an independent retailer only. We are not an authorized dealer, distributor, or representative of that brand, and we have no professional affiliation, sponsorship, or endorsement relationship with it. All product names, logos, and trademarks remain the property of their respective owners.

Brand-specific relationship notices also appear on individual product pages. Questions about a specific brand relationship can be directed to support@omninovahomesystems.com.
View all OmniNova brand relationships