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Broadcast Tools I/O Sentinel 4 Web Based Remote Control
was
$259.00
Special Price
$190.21
Web-based remote I/O unit, 4 opto-isolated inputs, 4 relay outputs, browser control for broadcast and AV system management
Availability:
In Stock
SKU
IO Sentinel 4 - (B-Stock)
This item is in B-Stock condition. B-Stock items are open box items that contain the original product, accessories and packaging as a new item but have been removed from the box and repackaged. These items are usually customer returns. All items are fully inspected and tested before assigning a condition. All B-Stock items include the original manufacturer's warranty.
Features:
Web-based remote control and monitoring device
Four opto-isolated inputs for safe status monitoring
Four relay outputs for controlling external equipment
Built-in web server accessible via standard browser
Designed for broadcast, studio, and transmitter applications
Compact enclosure for flexible installation
Web Based Remote Control for Broadcast and AV Systems
The Broadcast Tools I/O Sentinel 4 is a web-based remote control and monitoring device that provides four opto-isolated inputs and four relay outputs for managing equipment over a network. Designed for broadcast facilities, studios, transmitter sites, and professional AV installations, it allows you to monitor status and control connected devices from any standard web browser. This compact unit brings reliable remote I/O capability to mission-critical environments.
Four Opto-Isolated Inputs for Reliable Monitoring
Equipped with four opto-isolated inputs, the I/O Sentinel 4 safely monitors contact closures and external signals without exposing connected equipment to unwanted voltage or interference. Opto-isolation enhances system protection and ensures dependable performance in electrically noisy broadcast or industrial settings. This makes it ideal for monitoring tower lights, silence sensors, door alarms, and other remote status indicators.
Four Relay Outputs for Remote Equipment Control
In addition to monitoring, the unit offers four independent relay outputs that can be triggered through its web interface. These relays allow remote control of devices such as transmitters, automation systems, lighting circuits, and other external equipment. Engineers can activate or deactivate connected gear without being physically present at the site, saving time and reducing operational delays.
Web Browser Interface with Network Access
The built-in web server enables configuration and control through a standard browser, eliminating the need for proprietary software. Once connected to your network, the device can be accessed locally or remotely depending on system setup. This IP-based remote control solution integrates easily into modern broadcast and IT infrastructures.
Compact Design for Studio and Rack Installation
Housed in a durable enclosure, the I/O Sentinel 4 is compact enough for desktop placement or rack integration in studio equipment rooms. Its straightforward wiring and network connectivity simplify installation for system integrators and broadcast engineers. Whether used in radio, television, streaming facilities, or commercial AV systems, it provides dependable remote monitoring and control.
**This B-Stock product has either been returned from a prior customer order or was used as a demo and repackaged. The product box may show signs of wear, and has had the manufacturer seal broken, but the product should remain in working condition. The item may show some signs of use, but it should not affect performance. All B-Stock items include the original manufacturer warranty, as we are an authorized reseller for this brand. This product is also covered under our return policy.
| MPN | I/O Sentinel 4 - (B-Stock) |
|---|---|
| Color | Black |
| Brand | Broadcast Tools |
| Product Condition | B-Stock |
| Availability | In Stock |