Performance
6100–7210 MHz coverage, 64 CH
The uucck 75D (VRX-75D class) is a 6.1–7.2 GHz analog receiver with 64 channels, CVBS output, RSSI, and a 7-segment UI — no OLED (see uucck 75DF for OLED).
The uucck 75D (VRX-75D class) is a 6.1–7.2 GHz analog receiver with 64 channels, CVBS output, RSSI, and a 7-segment UI — no OLED (see uucck 75DF for OLED).
6100–7210 MHz coverage, 64 CH
−95 dBm sensitivity
5–36 V wide input; RSSI output
Verified PCB series: FRXMT-V2.0 (7-seg, AT32F421)
Pair with uucck AL7210 or other 6–7.2 GHz VTX on the same 64-channel grid.
Use jin1 主图 folder as-is (factory-verified 2026-10-17). Optional detail: sample PCB may show FRXMT-V2.0 marking.
Transmit only on frequencies and power levels approved in your country. Always connect a matched antenna before applying power. uucck modules are intended for licensed hobby and professional users who comply with local RF rules.
uucck designs the product lineup and sells 75D at uucck.com. Technical data is verified against uucck engineering records (2026-10-17).
This is analog FM CVBS — compatible with classic FPV goggles and monitors, not DJI HD digital links.
FRXMT-V2.0 20260307; MCU AT32F421; 7-seg (no OLED). Storefront SKU remains uucck 75D.
75D uses 7-seg display without OLED. 75DF adds OLED and auto-scan UX.
Different hardware: 75D is FRXMT 7.2 GHz class; KP-R4861 is FRX-V2.0 ultra-wide 4.8–7.2 GHz 176 CH module.