Swit FLOW2000 Tx+Rx Wireless SDI/HDMI Kit

FLOW2000 SDI & HDMI Wireless Video Transmission System 600 m

The FLOW2000 is a professional wireless video transmission system based on SWIT KUWI 5GHz technology, designed for stable, high-quality SDI and HDMI transmission up to 600 meters (2000 ft) line-of-sight. The system is fully hardware-based and plug-and-play, making it ideal for broadcast, live events, drone production, steadicam, and mobile camera setups.

It supports both 3G-SDI and HDMI up to 1080p60, delivering low latency, stable signal transmission, and accurate color reproduction through advanced signal processing and reclocking. The KUWI technology operates in the license-free 5.1–5.9 GHz band and is DFS compliant for reliable performance in crowded RF environments.

The FLOW2000 offers strong wall penetration and maintains stable connectivity even in complex environments such as stadiums, concerts, and urban areas with heavy wireless activity.

The system supports multicast mode, allowing one transmitter to connect to up to four receivers, as well as dual encryption using a proprietary protocol and AES128 for secure content transmission.

Both transmitter and receiver feature an OLED display showing signal strength, channel, and format information, along with automatic or manual channel selection across 7 non-DFS channels.

Features
Wireless SDI & HDMI transmission up to 600 m (LOS)
SWIT KUWI 5GHz wireless technology
Supports 3G-SDI and HDMI up to 1080p60
Plug-and-play hardware system
DFS compliant frequency management
Strong wall penetration and stable performance in RF-heavy environments
Multicast: 1 transmitter to up to 4 receivers
Dual encryption (proprietary protocol + AES128)
OLED display with channel and signal information
Automatic and manual channel switching
Reclocking and accurate color reproduction
Embedded audio support (CH1 & CH2)
USB firmware update support

Connections
Transmitter: 1 x 3G-SDI input, 1 x SDI loop out, 1 x HDMI input
Receiver: 2 x 3G-SDI outputs, 1 x HDMI output

Specifications
Transmission Range: 2000 ft / 600 m (Line of Sight)
Frequency Bands: 5.17–5.23 GHz / 5.75–5.83 GHz
RF Power: 125 mW
Video Support (SDI/HDMI): up to 1080p60 and multiple HD formats
Power Consumption: 8 W (Tx/Rx)
Input Voltage: DC 7–34 V
Dimensions (Tx): 66 × 106.5 × 24.7 mm
Dimensions (Rx): 106.5 × 66 × 24.7 mm
Weight (Tx): 236 g
Weight (Rx): 245 g
Operating Temperature: 0°C to +40°C