CATCH EVERY ANGLE!
Switchblade
Replay Systems
Multi-Camera Instant Replay Made Affordable
Overview
Sports replay used to be a luxury that only the top broadcasters could afford. But today with powerful software solutions like vMix, dynamic replay and slow-motion is accessible to even youth sports leagues.
Switchblade replay systems put the amazing features of vMix Replay in the hands of any sports broadcaster. These turnkey solutions rival the capabilities of high-end systems at a fraction of the cost, with a user-friendly interface that’s approachable by both experienced and novice operators.
Product Features
- 4-channel and 8-channel SDI camera inputs
- Multiple SDI outputs
- Short-depth 2U or 4U rack chassis
- Intuitive replay controllers
- NDI inputs and outputs
- Multi-monitor output
Available Systems
Switchblade Replay Systems are available in two turnkey solutions with either 4 or 8 camera inputs. Both solutions include a corresponding Switchblade Replay Control Surface.
4-Channel Replay
8-Channel Replay


Tech Specs
Model | 4-Channel Replay | 8-Channel Replay |
---|---|---|
Video & Audio Connections | ||
Video Inputs | 4x 3G-SDI Inputs | 8x 3G-SDI Inputs |
Video Outputs | 1x 3G-SDI/HDMI | 4x 3G-SDI Outputs |
Analog Audio | 1x 3.5mm line-in, 1x 3.5mm mic-in, 1x 3.5mm line out | |
Hardware Specifications | ||
Dimensions | 3.46" H x 13.05" D x 17.0" W | 6.96" H x 16.89" D x 17.0" W |
Processor (CPU) | Intel Core i7-12700KF | Intel Core i9-14900KF |
Memory (RAM) | 16GB DDR5 | 32GB DDR5 |
Storage (System) | 1TB NVMe M.2 Solid State Drive (SSD) | |
Storage (Replay) | 1TB NVMe M.2 Solid State Drive (SSD) | 2TB NVMe M.2 Solid State Drive (SSD) |
Graphics (GPU) | NVIDIA GeForce RTX 5060, 8GB GDDR7 | NVIDIA GeForce RTX 5060, 8GB GDDR7 |
Network | 1x RJ-45 2.5Gbps Ethernet port, WiFi 6, Bluetooth | 2x RJ-45 2.5Gbps Ethernet ports |
Software Specifications | ||
Included Software | vMix Pro with vMix Replay vMix Replay works as both a stand-alone replay interface or integrated with vMix |
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vMix Replay Features | ||
Replay Channels | 4-channel capture and replay | 8-channel capture and replay |
Event Marking | Mark event in and out points manually or with 5, 10, and 20 second preset buttons. Save up to 20 event lists with an unlimited number of mark in/out points. |
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Playback Speed | Precisely control playback from 0% to 100% speed. Reverse playback, Fast Forward, and frame-by-frame control are possible. Set default camera angles per event with optional text comments. |
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Highlight Reels | Easily create highlight reels from replay clips, complete with built-in transitions and background music. | |
MultiView | Dedicated Replay MultiView output with two playback channels alongside eight live camera previews. | |
vMix General Features | ||
Remote Callers | 8 remote callers with vMix Call (included) | |
Overlay Channels | 4 channels of overlays | |
Recorder | 2 independent recorders | |
Streaming Outputs | 5 simultaneous streams | |
NDI Inputs | Unlimited NDI inputs (depending on video source and project) | |
NDI Outputs | 4 NDI outputs | |
SRT Inputs | Unlimited SRT inputs (depending on video source and project) | |
SRT Outputs | 4 SRT outputs | |
Fullscreen Outputs | 2 additional external monitor outputs form graphics card (HDMI or DisplayPort) | |
Titling Software | GT Designer Standard - Includes 100+ Built-In Animated Titles, Scoreboards, and Tickers GT Designer Advanced - Build custom animated titles, include using layered Adobe PSD files |
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Color Correction | Professional color correction on every input, including lift, gamma, gain, luminance, hue, saturation with real-time vectorscrope monitoring. | |
Playlist | Switch between multiple live inputs or prerecorded videos without manual intervention. | |
Video List | Create playlists of video files to play in sequence - a great way to stream prerecorded content when your event is offline. | |
Scripting | Create complex automation with VB.Net and URL scripting. | |
PTZ Control | Control multiple Pan Tilt Zoom cameras directly from the main interface and by shortcut and/or joystick. | |
Mix Input | Add up to 15 additional "mini mixers" that support basic transitions and cuts between two different inputs. | |
Vertical HD | Multiple tools supporting vertical 1920p production, including project presets, safe areas, source rotation, and vertical titles. | |
Zoom Integration | Hosting and joining and Zoom meeting with a live production. Receive the audio and video of each participant as separate inputs. | |
Telestrator | Draw over any input using a web browser. Displaylines, shapes, text, and images to telestrate sports, presentations, and more! |
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