{"product_id":"betafpv-m03-5-8g-vtx-25-350mw-ultra-light-analog-video-transmitter","title":"BETAFPV M03 5.8G VTX 25–350mW Ultra-Light Analog Video Transmitter","description":"\u003cstyle\u003e body { font-family: Arial, sans-serif; font-size: 14px; } for { font-family: Arial, monospace;  white-space: pre-wrap; } .highlight { font-weight: bold;}\u003c\/style\u003e\n\u003cp\u003eThe BETAFPV M03 5.8G VTX is an ultra-light analog video transmitter designed for 65-85mm long-range micro FPV drones. With adjustable output power from 25mW up to 350mW, this VTX allows pilots to tailor transmission strength for indoor testing, short-range flights, or extended long-range adventures.\u003c\/p\u003e\n\u003cp\u003eCombined with the ExpressLRS 2.4G radio link, the M03 enables longer flight distances with stable video, making it ideal for exploration, freestyle, and racing in compact builds. Its SmartAudio support allows seamless communication with your flight controller for easy channel and power adjustments.\u003c\/p\u003e\n\u003cp\u003eDespite its small size, the M03 maintains high performance with PLL frequency control, FM modulation, and excellent harmonic suppression, ensuring stable and clear analog video transmission. Its lightweight design (1.1 g, antenna excluded) ensures minimal impact on drone performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAdjustable output power: PIT \/ 25 \/ 100 \/ 200 \/ 400 mW\u003c\/li\u003e\n\u003cli\u003eSmartAudio for easy FC communication\u003c\/li\u003e\n\u003cli\u003eFrequency: 5.8 GHz, 48 channels with racing band: 5658-5917 MHz\u003c\/li\u003e\n\u003cli\u003eUltra-lightweight: 1.1 g (antenna not included)\u003c\/li\u003e\n\u003cli\u003eCompatible with BETAFPV C01, C02, and NewBeeDrone BeeEye cameras\u003c\/li\u003e\n\u003cli\u003ePLL frequency control with FM modulation\u003c\/li\u003e\n\u003cli\u003eOperating temperature: −10°C to +80°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eVTX Dimensions: 18 × 14 mm\u003c\/li\u003e\n\u003cli\u003eSupply Voltage: 4.5-5.5 V\u003c\/li\u003e\n\u003cli\u003eCarrier Channel Accuracy: ±1.5 dB\u003c\/li\u003e\n\u003cli\u003eFrequency Accuracy: ±200 kHz (typ.)\u003c\/li\u003e\n\u003cli\u003eAll Harmonics: Max −50 dBm\u003c\/li\u003e\n\u003cli\u003eAntenna Port: 50 Ω\u003c\/li\u003e\n\u003cli\u003eCamera Connector: JST-0.8\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal For\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e65-85 mm long-range micro FPV drones\u003c\/li\u003e\n\u003cli\u003eExpressLRS 2.4G radio systems\u003c\/li\u003e\n\u003cli\u003eRacing, freestyle, and extended-flight micro FPV builds\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BSS","offers":[{"title":"Default Title","offer_id":51924125286736,"sku":"01060003","price":24.19,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0904\/4479\/2144\/files\/9540-3_9540-vtx-betafpv-m03-5-8g-25mw-350mw.jpg?v=1755823999","url":"https:\/\/bsswebshop.com\/products\/betafpv-m03-5-8g-vtx-25-350mw-ultra-light-analog-video-transmitter","provider":"BSS Webshop","version":"1.0","type":"link"}