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- A300 vs TRIUMPH-3NR
ComNav A300 vs JAVAD TRIUMPH-3NR
What A300 does better (2) and where TRIUMPH-3NR wins (1) — every spec side by side.
8.4Positioning3.3
5.9Connectivity & safety5.9
7.8Durability8.8
Dimensions
Size comparison
A300TRIUMPH-3NR
| A300 | TRIUMPH-3NR | Difference | |
|---|---|---|---|
| Height | 126 mm | 61 mm | +65 mm |
| Width | 250 mm | 132 mm | +118 mm |
| Depth | 250 mm | 85 mm | +165 mm |
| Weight | 2,000 g | 630 g | +1,370 g |
Drawn to the same scale from the official dimensions (front and side).
Why is A300 better than TRIUMPH-3NR?
- Operating temperature (max)75 °C vs 60 °C+25%
- Tracking channels965 vs 874+10%
Why is TRIUMPH-3NR better than A300?
- Weight2,000 g vs 630 g3.2×
Specifications
Side by side
| Satellite positioning | ||
| Satellite systems | GPS, GLONASS, Galileo, BeiDou, QZSS, NavIC (IRNSS) | GPS, GLONASS, Galileo, BeiDou, QZSS, NavIC (IRNSS) |
| Satellite systems supported | 6 | 6 |
| Multi-band GNSS (L1 + L5/L2) | — | No |
| Frequency bands | — | L-band |
| Tracking channels | 965 | 874 |
| SBAS (WAAS / EGNOS) | Yes | — |
| RTK positioning | Yes | — |
| RTK accuracy (horizontal) | 8 mm | — |
| Static accuracy (horizontal) | 2.5 mm | — |
| Tilt compensation (IMU) | — | Yes |
| Correction sources | NTRIP (internet), UHF radio, Cellular modem, SBAS | — |
| Built-in UHF radio | Yes | — |
| Maps & navigation | ||
| Internal storage | — | 31 GB |
| Connectivity & safety | ||
| Wi-Fi | — | Yes |
| Bluetooth | Yes | Yes |
| Cellular modem (4G / LTE) | Yes | — |
| USB-C | Yes | — |
| Battery & power | ||
| Battery life | — | 25 h |
| External power input | 6-36 | 10-30 VDC |
| Build & durability | ||
| Protection rating | IP68 | IP68 |
| Water protection (IPx) | IPx8 | IPx8 |
| Drop resistance | 2 m | — |
| Operating temperature (min) | -40 °C | -40 °C |
| Operating temperature (max) | 75 °C | 60 °C |
| Weight | 2,000 g | 630 g |
| Width | 250 mm | 132 mm |
| Height | 126 mm | 61 mm |
| Depth | 250 mm | 85 mm |
| Housing material | FRP cover & aluminum alloy base | Hardened Plastic |
