Studio Technologies' Dante-Enabled Model 394 and 395 Interfaces Now Shipping

Studio Technologies has announced that its new Model 394 GPI Interface and Model 395 GPO Interface are now shipping.

First previewed at IBC 2025 in Amsterdam, the companion units are designed to provide flexible, Ethernet-based general-purpose input (GPI) and output (GPO) capabilities for a wide range of broadcast, live-event, and production applications.

The Model 394 supports two GPI signals, while the Model 395 provides two GPO signals. They can operate together to transport one or two contact closures over a standard Ethernet network, or they can be used independently depending on project requirements. Both units are housed in lightweight aluminum tabletop enclosures, feature a 100BASE-TX Ethernet interface for data and Power-over-Ethernet (PoE), and utilize Dante® audio-over-Ethernet media networking technology. Configuration is easily managed using Studio Technologies’ STcontroller software application.

"When we previewed the Model 394 and 395 at IBC, the feedback was very positive," said Gordon Kapes, President of Studio Technologies. "Users immediately saw the value of having simple, Dante-enabled GPI and GPO solutions that are reliable, network-friendly, and easy to integrate. Now that they are available, we’re excited to see them deployed across broadcast and live production workflows where straightforward signal interfacing can make a big impact."

studio-tech.com