Profoto A2 (901250) Specification
| Overview | |
| Product | Profoto A2 |
| Product number | 901250 |
| Regulatory model | PCA1564 |
| Flash | |
| Max energy | 100 Ws |
| Energy range | 10 f-stops (0.1-100 Ws) |
| Energy control increments | 0.1 f-stops |
| Recycling time | 0.1-1.6 s |
| Energy stability | <0.2 f-stop @ 1.9-0.1 |
| <0.1 f-stop @10-2.0 | |
| Flash duration t0.1 | 1/350 s (100 Ws) - 1/26,000 s (0.1 Ws) |
| Flash duration t0.5 | 1/1200 s (100 Ws) - 1/ 56,000 s (0.1 Ws) |
| Color temperature | 5800 K +-100 K |
| Max f-stop @ 2m / 100 ISO | 8.0 5/10 without reflector |
| Beam angle | 62° |
| Field angle | 105° |
| Continuous light | |
| Lamp type | LED |
| Max power | 2.1 W |
| Dimming range | 100-10% |
| Color temperature | 3500 K |
| Color rendering Index (CRI) | >80 |
| Max luminous flux (lumen) | 200 lm |
| Max illuminance @ 1m (lux) | 180 lx |
| Beam angle | 43° |
| Field angle | 74° |
| Wireless connectivity | |
| Built-in connectivity | Profoto AirX |
| Frequency band | 2.4 GHz |
| Supported Profoto Air functions | Sync, TTL, HSS, Remote control (Air 1 and Air 2) |
| No of Air channels | 100 (1-100) |
| No of groups per Air channel | 6, (TTL operation: 3 (A-C), manual operation: 3 (D-F)) |
| Supported apps for Bluetooth devices | Profoto Camera and Profoto Control apps |
| Wireless operating range | With Profoto remotes: 0.5 - 100 m (1.5- 330 ft)* |
| With Bluetooth devices: 0.1- 30 m (0.3-90 ft) | |
| * in optimal conditions up to 300 m (1000 ft) | |
| Connectors | |
| Sync | No |
| Other | USB-C |
| Powering | |
| Power supply | Profoto A-series battery |
| Battery capacity | Up to 400 full power flashes |
| Battery charger | A-series battery charger |
| Battery charging time | <2 hours |
| Other | |
| Firmware update | Via Bluetooth |
| Photocell/IR-slave | No |
| Stand adapter | Yes (detachable) |
| Umbrella mount | Yes (in stand adapter) |
| Operating temperature | 0 °C to +35 °C / +32 °F to +95 °F |
| Storage temperature | Store in normal indoor conditions |
| Measurements | |
| Width | 7.9 cm / 3.11 in |
| Length | 12.6 cm / 4.96 in |
| Height | 7.9 cm / 3.11 in |
| Weight | 773 g / 1.70 lb with battery and stand adapter |
| 495 g / 1.09 lb without battery and stand adapter |