Pixel Soldier TF-373 RX Wireless Flash Trigger Receiver for Sony

The Pixel Soldier TF-373 RX is a reliable 2.4 GHz wireless flash trigger receiver designed for Sony cameras. It enables remote triggering of flashes and studio lights with a range of up to 100 meters, making it ideal for off-camera lighting setups. The receiver features 16 selectable channels to avoid interference and supports single shot, continuous, and bulb triggering modes. Powered by two AAA batteries, it offers a standby time of approximately 400 hours. The compact design mounts directly onto the camera's hot shoe and includes a PC sync port for wired connections.

Advantages

Wireless freedom with 2.4 GHz digital system ensures stable communication. Long operating distance allows flexible placement of lights. Multiple channels prevent signal cross-talk in multi-flash setups. Low power consumption extends battery life for extended shoots.

Suitable for

• Photographers using Sony cameras with standard hot shoe
• Studio and location shoots requiring remote flash triggering
• Users needing manual flash control without TTL

Key specifications

• Product Type: Wireless Flash Trigger Receiver
• Compatibility: Sony Cameras
• Wireless Frequency: 2.4 GHz FSK Digital System
• Channels: 16 selectable
• Max Sync Speed: Up to 1/250s (camera dependent)
• Operating Distance: Up to 100 meters (open area)
• Power Source: 2x AAA batteries
• Output Interface: Standard hot shoe, 2.5mm PC sync port
• Triggering Modes: Single shot, Continuous, Bulb
• LED Indicator: Yes
• Mounting: Hot shoe mount
• Max Trigger Voltage: 12V
• Standby Time: Approx. 400 hours
• Operating Temperature: -20°C to +50°C
• Material: ABS Plastic
• Functions: Remote flash triggering, studio light triggering
• TTL Support: No
• Included Accessories: PC Sync Cable

Recommendations

For best performance, use fresh alkaline batteries. Ensure the transmitter and receiver are set to the same channel. This receiver is designed for manual triggering; it does not support TTL metering.