The Teradek Bolt 4K LT 750 SDI is a professional wireless video transmission system designed for filmmaking, broadcasting, and live production. It provides a reliable way to send high-quality, uncompressed video signals from a camera to a monitor or other device without the hassle of cables.

Key Features and Benefits
Zero-Delay 4K Video: Transmits visually lossless video up to 4K30p with less than 1 millisecond of delay, making it ideal for focus pullers and other crew who need real-time monitoring.

Long-Range and Reliability: Provides a wireless range of up to 750 feet (228.6 meters) line-of-sight. The system uses a more robust wireless protocol and frequency hopping to maintain a stable connection, even in challenging RF environments.

Universal Compatibility: It’s cross-compatible with all other Bolt 4K series transmitters and receivers, allowing you to easily integrate it into existing workflows.

Versatile I/O: Features both HDMI and 3G-SDI inputs and outputs, with cross-conversion between the two. The transmitter can input 4K via HDMI and up to 1080p60 via 3G-SDI, while the receiver can output both.

Advanced Features: Supports 10-bit 4:2:2 HDR, timecode, and start/stop triggers from most professional cameras.

Multicast Support: A single transmitter can send video to up to six Bolt 4K receivers simultaneously, which is great for providing feeds to a director, DIT, and multiple video village monitors.

Security: Features AES-256 encryption with RSA 1024 key pairing to protect your video feed from unauthorized access.

Mobile App: A dedicated iOS/Android app connects via Bluetooth, allowing for remote pairing, channel selection, and a built-in spectrum analyzer to find the clearest frequencies.