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- M300 Plus vs PwrPak7-E2
ComNav M300 Plus vs NovAtel PwrPak7-E2
What M300 Plus does better (1) and where PwrPak7-E2 wins (2) — every spec side by side.
vs
3.6Positioning9.3
3.1Durability9.2
Dimensions
Size comparison
M300 PlusPwrPak7-E2
| M300 Plus | PwrPak7-E2 | Difference | |
|---|---|---|---|
| Height | 67 mm | 125 mm | −58 mm |
| Width | 176 mm | 147 mm | +29 mm |
| Depth | 225 mm | 55 mm | +170 mm |
| Weight | 2,000 g | 560 g | +1,440 g |
Drawn to the same scale from the official dimensions (front and side).
Why is M300 Plus better than PwrPak7-E2?
- Operating temperature (max)80 °C vs 75 °C+7%
Why is PwrPak7-E2 better than M300 Plus?
- Weight2,000 g vs 560 g3.6×
- Satellite systems supported4 vs 6+50%
Specifications
Side by side
| Satellite positioning | ||
| Satellite systems | GPS, GLONASS, Galileo, BeiDou | GPS, GLONASS, Galileo, BeiDou, QZSS, NavIC (IRNSS) |
| Satellite systems supported | 4 | 6 |
| Multi-band GNSS (L1 + L5/L2) | Yes | Yes |
| Frequency bands | L1, L2, L5, E1, E5a, E5b, B1, B2, B3 | L1, L2, L5, E1, E5a, E5b, E6, B1, B2, B3, L-band |
| Tracking channels | 574 | — |
| GNSS engine | — | NovAtel OEM7700 |
| SBAS (WAAS / EGNOS) | Yes | Yes |
| RTK positioning | Yes | — |
| RTK accuracy (horizontal) | 8 mm | — |
| Static accuracy (horizontal) | 2.5 mm | — |
| Position update rate | — | 200 Hz |
| Tilt compensation (IMU) | — | Yes |
| Correction sources | NTRIP (internet), Cellular modem, L-band / PPP, SBAS | L-band / PPP, SBAS |
| L-band / PPP corrections | Yes | Yes |
| Raw data logging (RINEX) | Yes | — |
| Maps & navigation | ||
| Internal storage | 32 GB | — |
| Connectivity & safety | ||
| Wi-Fi | — | Yes |
| Cellular modem (4G / LTE) | Yes | — |
| Build & durability | ||
| Protection rating | IP67 | — |
| Water protection (IPx) | IPx7 | — |
| Drop resistance | 1 m | — |
| Operating temperature (min) | -40 °C | -40 °C |
| Operating temperature (max) | 80 °C | 75 °C |
| Weight | 2,000 g | 560 g |
| Width | 176 mm | 147 mm |
| Height | 67 mm | 125 mm |
| Depth | 225 mm | 55 mm |
| Housing material | Magnesium-aluminium | — |
