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- Arrow 100+ vs Catalyst DA2
Eos Arrow 100+ vs Trimble Catalyst DA2
What Arrow 100+ does better (1) and where Catalyst DA2 wins (1) — every spec side by side.
vs
9.6Durability3.0
Dimensions
Size comparison
Arrow 100+Catalyst DA2
| Arrow 100+ | Catalyst DA2 | Difference | |
|---|---|---|---|
| Height | 125 mm | 60 mm | +65 mm |
| Width | 42 mm | 130 mm | −88 mm |
| Depth | 84 mm | 130 mm | −46 mm |
| Weight | 372 g | 300 g | +72 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Arrow 100+ better than Catalyst DA2?
- Operating temperature (max)70 °C vs 60 °C+17%
Why is Catalyst DA2 better than Arrow 100+?
- Weight372 g vs 300 g+24%
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, B1, B2 |
| Tracking channels | 158 | — |
| SBAS (WAAS / EGNOS) | — | Yes |
| Correction sources | L-band / PPP | L-band / PPP, SBAS |
| L-band / PPP corrections | Yes | Yes |
| Connectivity & safety | ||
| Bluetooth | — | Yes |
| Battery & power | ||
| Battery life | 18 h | — |
| Power source | Removable rechargeable pack | — |
| External power input | 12VDC Power Supply | — |
| Build & durability | ||
| Protection rating | — | IP65 |
| Water protection (IPx) | — | IPx5 |
| MIL-STD-810 | — | Yes |
| Operating temperature (min) | — | -20 °C |
| Operating temperature (max) | 70 °C | 60 °C |
| Weight | 372 g | 300 g |
| Width | 42 mm | 130 mm |
| Height | 125 mm | 60 mm |
| Depth | 84 mm | 130 mm |
| Housing material | Xenoy | Plastic |
