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- Reach RX2 vs Archer 4
Emlid Reach RX2 vs Juniper Archer 4
What Reach RX2 does better (0) and where Archer 4 wins (1) — every spec side by side.
Why is Reach RX2 better than Archer 4?
Reach RX2 has no measurable advantages in this pair.
Why is Archer 4 better than Reach RX2?
- Weight280 g vs 42 g6.7×
Specifications
Side by side
| Satellite positioning | ||
| Satellite systems | GPS, GLONASS, Galileo, BeiDou, QZSS, NavIC (IRNSS) | — |
| Satellite systems supported | 6 | — |
| Multi-band GNSS (L1 + L5/L2) | Yes | — |
| Frequency bands | L1, L2, L5, E1, E5a, E6, B1, B2, B3 | — |
| Tracking channels | — | 184 |
| RTK positioning | Yes | Yes |
| RTK accuracy (horizontal) | 7 mm | — |
| Tilt compensation (IMU) | Yes | — |
| Correction sources | NTRIP (internet) | NTRIP (internet) |
| Built-in UHF radio | — | No |
| L-band / PPP corrections | — | No |
| Connectivity & safety | ||
| USB-C | Yes | — |
| Battery & power | ||
| Battery life | 16 h | — |
| Build & durability | ||
| Weight | 280 g | 42 g |
| Width | — | 42 mm |
| Height | — | 102 mm |
| Depth | — | 34 mm |
| Housing material | — | N/A |
