¶ Product Differences
A comparison of the differences between the two Ascent VRX models.
¶ Appearance
- The Ascent VRX Pro features longer antennas with higher gain for improved transmission performance.
- The standard Ascent VRX has a gray finish, while the Pro version features a black and red design.
¶ Features
- The Ascent VRX Pro supports audio transmission, OSD recording, UVC video output, and HDMI output at up to 1080p/100/120 fps.
¶ Specification Comparison
| Item | Ascent VRX | Ascent VRX Pro |
|---|---|---|
 |
 |
|
| Input Voltage | 7.4–25.2 V | 7.4–25.2 V |
| Storage | microSD card slot, up to 256 GB | microSD card slot, up to 256 GB |
| Transmit Power (EIRP) | FCC/SRRC: <30 dBm, CE: <14 dBm | FCC/SRRC: <30 dBm, CE: <14 dBm |
| Ports | microSD card slot; standard HDMI; USB-C; DC5521 power input; JST SH 1.0 6-pin UART port | microSD card slot; standard HDMI; USB-C; DC5521 power input; JST SH 1.0 6-pin UART port |
| Video Output Resolution | 1080p/50/60 fps; 720p/50/60/100/120 fps | 2.7K/50/60 fps; 1080p/50/60/100/120 fps; 720p/50/60/100/120 fps |
| REC Resolution | 1080P 50\60fps；720P 50\60fps | 1080P 50\60\100fps；720P 50\60\100fps |
| Passthrough / Telemetry | Yes | Yes |
| UVC Support | — | Yes |
| Audio Transmission | — | Yes |
| OSD Recording | — | Yes |
| Video Transmission Bitrate | Up to 25 Mbps | Up to 25 Mbps |
| Transmission Latency | 35 ms average | 35 ms average |
| Number of Antennas | 2 | 2 |
| Antenna Gain | Redbird: 1.9 dBi | Redbird Pro: 2.8 dBi |
| Weight | 118 g | 140 g |
| Antenna Polarization | LHCP | LHCP |
| Transmission Range | >6 km | >8 km |
| Channels | 3 | 3 |