RX6420 6.1–7.2GHz 64-Channel Analog FPV Video Receiver (VRX) with SMA Connector – High Sensitivity Analog FPV Reception Module
Inhaltsverzeichnis
Überblick
Das RX6420 FPV Video Receiver (VRX) is a professional-grade analog video receiver designed for FPV (Ich-Perspektive) Systeme, industrielle Überwachung, wireless analog video link applications, and other long-range reception scenarios. Es ist in der tätig 6.1 - 7.2 GHz-Frequenzband mit Unterstützung für 64 Kanäle covering common FPV bands (EIN, B, E, F, R, P, H, U.), offering high sensitivity and stable reception in challenging environments.
Built for durability and low power consumption, the RX6420 integrates a standard SMA antenna connector with a compact and lightweight housing that fits easily into ground station rigs, FPV goggles, or portable displays. Mit FM/PLL demodulation and excellent sensitivity down to −96 dBm, it reliably receives analog video signals from compatible VTX (Videosender) across the 6–7 GHz FPV band.

Eigenschaften
Performance & Rezeption
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Breiter Frequenzbereich: Unterstützt 6.1 GHz bis 7.2 GHz reception, fully compatible with 64CH FPV VTX frequency bands.
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Hohe Empfindlichkeit: Excellent signal reception with a typical sensitivity of −96 dBm, enabling strong performance even with weak signals.
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PLL Controlled Demodulation: Stable FM/PLL demodulation system for clean and real-time analog video output.
Design & Hardware
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64 Selectable Channels: Full band support including A/B/E/F/R/P/H/U channels for diverse FPV use.
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Standard-SMA-Anschluss: Allows easy swapping of antennas and upgrades for performance optimization.
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Kompakt & Leicht: Ideal for portable ground stations and FPV rigs.
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Niedriger Stromverbrauch: Typical current draw ~150 mA @ 12 V, ensuring efficient energy use.
Usability & Kompatibilität
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Easy Channel/Band Change: Simple push-button channel and band selection with LED feedback.
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Weitspannungseingang: Designed to support a range of DC input voltages compatible with common FPV power systems (z.B., 2S–6S battery setups).
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Robust Field Performance: Stable reception and reliable analog performance even in high-interference or distant environments.
Technische Daten
| Spezifikation | Einzelheiten |
|---|---|
| Modell | RX6420 Analog FPV Video Receiver |
| Frequenzbereich | 6.1 GHz – 7.2 GHz (6178 - 7007 MHz) |
| Channel Support | 64 Kanäle (8 bands × 8 Kanäle) |
| Empfindlichkeit | −96 dBm (Typisch) |
| Demodulation | FM / PLL |
| Antennenanschluss | Schule (50 oh) |
| Energieversorgung | +7V ~ +28V DC (2S–6S Friendly) |
| Derzeitiger Verbrauch | ~150 mA @ 12 V |
| Betriebstemperatur | −10 °C – +65 ° C |
| Maße | Kompakter Formfaktor (ca.. 78 × 42 × 14.5 Millimeter) |
| Gewicht | Leichtes Design (~41 g) |


Anwendungen
The RX6420 6.1–7.2 GHz Analog FPV Receiver can be used in various scenarios, einschließlich:
✔ FPV drone racing and freestyle flying systems
✔ Ground station FPV reception hubs
✔ Portable and backpack FPV monitors
✔ Wireless analog video links for industrial inspection
✔ Remote monitoring and surveillance installations
✔ Long-range analog video reception systems
✔ Amateur radio and custom wireless projects
Passen Sie die Optionen an
RX6420 can be customized according to project needs:
🔹 Alternate Frequency Modules: Support for extended band variants or additional channel maps
🔹 Anschlussoptionen: Custom antenna connectors (z.B., RP-SMA or MMCX) for specific gear compatibility
🔹 Enclosure Customization: IP-rated enclosures or ruggedized designs for outdoor/industrial use
🔹 Enhanced Antenna Kits: High-gain directional options for boosted reception
🔹 Firmware Configurations: Custom channel maps, auto-scan features, or LED feedback patterns
(Custom options are subject to MOQ and development agreement.)
FAQ
Q1: What frequency range is supported by RX6420?
EIN: RX6420 receives analog FPV signals in the 6.1 - 7.2 GHz range with 64 Wählbare Kanäle.
Q2: Can it work with any FPV VTX?
EIN: Yes—as long as the VTX is analog FM and operates within the 6.1–7.2 GHz range.
Q3: How do I change channels and bands?
EIN: Use the button to switch bands (lange drücken) or channels (kurz drücken), with LED indicators confirming the selection.
Q4: What antenna should I use?
EIN: Use a high-quality SMA 50 Ω antenna covering the 6 GHz–7 GHz band for best results.
Q5: What power input does it require?
EIN: It supports DC inputs from ~7 V to ~28 V (compatible with common FPV battery systems).




iVcan.com –
I’ve been using the RX6420 6–7G FPV video receiver for several months, und die Leistung war hervorragend. The signal is extremely stable with excellent sensitivity, even at long distances. Channel switching is easy, power consumption is low, and overall reliability makes it perfect for professional FPV and monitoring use.