The Profoto Air Remote TTL-S for Sony is a proprietary trigger designed for strobes that support the Profoto Air System. Key features include:
Full P-TTL control from compatible Sony cameras
Eight frequency channels for radio triggering
Easy installation into the camera’s MIS hot shoe
Digital light-setup readout; physical buttons
Camera Compatibility. As of May 2017, the Profoto Air Remote TTL-S Transmitter for Sony is only compatible with current-generation Sony cameras that use the Multi-Interface Hot Shoes. It isn’t compatible with Sony Auto-Lock Hot Shoe cameras, even if you use Sony’s hot-shoe adapter.
Profoto Air System. The Air Remote uses this radio-frequency system, which is built into lights like the Profoto B1, Profoto B1X 500 AirTTL 1-Light To-Go Kit, B2 250 Air TTL To-Go Kit, B2 250 Air TTL Location Kit, and the D2 500Ws AirTTL Monolight.
Full E-TTL Control. This remote gives you fully automated control of compatible Profoto strobes with E-TTL II-compatible Sony cameras.
Radio Triggering. You get eight frequency channels to choose from, with three groups per channel. It offers a range of up to 330 feet when triggering via TTL, but normal manual triggering extends that range to 1,000 feet. Each channel has a power ratio adjustment of +/- 2 stops; however, if you’re manually adjusting output, you get a full +/- 9 stops of power variation.
High-Speed Sync Mode. This remote’s High-Speed Sync (HSS) Mode lets you shoot at shutter speeds as fast as 1/8,000 of a second, and helps you to control ambient light and freeze action. You can enable HSS Mode with the press of a button.
Build. The Air Remote slides into and is triggered by your Sony camera’s MIS hot shoe. There’s a digital readout of your light setup, and a variety of physical buttons for making adjustments. It’s powered by two AAA batteries, which aren’t included with this rental.
Up to 30 hours
Cameras with the Sony Multi Interface hot shoe
Foot for Sony Multi Interface; Micro-USB for firmware update
3: A, B, C
Flash and Lighting
|Maximum Sync Speed||
Normal: 1/250 sec.; High Speed Sync Mode: As short as 1/8000 sec
2x AAA batteries
Up to 1,000’ (300 m) for normal triggering; Up to 330’ (100 m) for TTL