Sony FA-WRC1M Radio Control Wireless Flash Commander

Product Type: Wireless Radio Commander Model: FA-WRC1M Wireless Radio System - Radio wireless communication - 2.4GHz frequency band - 14 channels - Auto / Manual channel selection - Radio communication does not require the same direct line-of-sight limitations as conventional optical triggering. Wireless Range - Maximum Range: Approx. 30m / 98.4ft - Actual communication distance may vary depending on operating conditions. Flash Control Capacity - Controls up to 15 compatible flash units - Up to 5 groups in Group mode - Up to 3 groups in TTL / Manual modes - Requires compatible radio receivers where applicable. Flash Control Modes - TTL - Manual - Group - Wireless flash control from the camera-mounted commander. Flash Power Control - 25 power levels - From 1/1 to 1/256 - 1/3 EV step adjustment - Provides precise control over compatible off-camera flash output. High-Speed Sync - High-Speed Sync (HSS) supported - Available at all shutter speeds with compatible Sony interchangeable-lens cameras featuring the Multi Interface Shoe, subject to camera/flash compatibility. Remote Release - Supports Remote Release - Can remotely trigger multiple camera shutters when used with FA-WRR1 receivers - VMC-MM1 Multi Terminal Connecting Cables are required and sold separately for this setup. Connections - Multi Interface Foot - Sync Terminal — Output - Multi/Micro USB Power Supply - 2 × AA alkaline batteries, or - 2 × AA Ni-MH rechargeable batteries Operating Time - Approx. 12 hours - Sony's official figure is based on alkaline batteries. Dimensions - Approx. 58.0 × 65.8 × 83.7mm (W × H × D) Weight - Approx. 93g / 3.3oz Supplied Accessories - Connector Protect Cap × 1 - Case × 1