Novastar

Novastar VX4S All-in-1 LED Video Controller

5.0 (7 reviews)

Professional LED Display Control with Versatility The Novastar VX4S is an all-in-one LED video processor and controller that offers exceptional image quality and flexible control. Designed for broadcast applications, this controller delivers reliable performance and seamless integration with LED ...

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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

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Overview

Professional LED Display Control with Versatility

The Novastar VX4S is an all-in-one LED video processor and controller that offers exceptional image quality and flexible control. Designed for broadcast applications, this controller delivers reliable performance and seamless integration with LED displays.

Specifications

  • Video Source: 10bit/8bit HD
  • Audio Input: HDMI/external audio
  • PIP: Adjustable location and size
  • Control: Single knob and button configuration
  • Montage: Support for multiple controller montage for large screens
  • SDI: Equipped with SDI Input

Key Features

10bit/8bit HD video source

HDMI/external audio input

Adjustable location and size of PIP

System can be configured using 1 knob, and 1 button

Support multiple controller montage for large screens

Specifications

Video Source Support
10bit/8bit HD video
Audio Input
HDMI/external audio
PIP Functionality
Adjustable location and size
Control Interface
1 knob, 1 button
Multi-Screen Support
Multiple controller montage for large screens
Type
All-in-1 LED Video Controller

Pros & Cons

👍 Pros

  • Supports 10bit/8bit HD video sources, offering versatility for different production needs
  • Includes HDMI/external audio input, facilitating integration with various audio and video devices
  • Allows for adjustable location and size of Picture-in-Picture (PIP) for flexible display configurations
  • System configuration can be managed easily using a single knob and one button, streamlining operation
  • Supports multiple controller montage for large screens, enabling scalable display solutions
  • Designed as an all-in-one LED video controller, consolidating several functions into a single unit

👎 Cons

  • The 10bit/8bit HD video source support may not be sufficient for productions requiring higher color depth or resolution
  • Specific limitations regarding the types or formats of external audio input are not detailed
  • Adjustable PIP, while flexible, may require precise calibration to achieve optimal visual balance
  • Reliance on a single knob and button for configuration might limit granular control for complex setups
  • Montage support for large screens implies multiple units may be necessary, increasing overall cost and complexity
  • The all-in-one design, while convenient, could limit upgradeability or modularity compared to separate components

Frequently Asked Questions

The Novastar VX4S supports 10bit/8bit HD video sources, offering compatibility with a range of high-definition video inputs.
Yes, the controller includes an HDMI/external audio input, allowing for integration of audio signals from various external devices.
Yes, the Novastar VX4S allows you to adjust both the location and size of the Picture-in-Picture display, providing flexibility for your visual layouts.
The system is designed for ease of use, with configuration managed primarily through one knob and one button for streamlined operation.
Yes, it supports multiple controller montage for large screens, enabling you to combine several units for expansive display setups.