Announcements
[hsas-shortcode speed="30" direction="left" gap="120"]

Intercom & IFB

Sort Products
View Type
List
Grid
Order Code: Discontinued - Suggested replacement Model 543D
The Model 43D IFB Interface has been factory discontinued. Refer to the Model 543D IFB Interface¬†for the suggested replacement product. The current global supply-chain issues have impacted Studio Technologies' ability…
Order Code: Discontinued - Suggested replacement Model 545AR
The Model 45A Audio Interface has been factory discontinued. Refer to the Model 545AR Intercom Interface¬†for the suggested replacement product. The current global supply-chain issues have impacted Studio Technologies' ability…
Order Code: M46A
The Model 46A is designed to interface 2-wire full-duplex party-line (PL) intercom circuits with 4-wire audio circuits associated with matrix intercom systems. Other specialized audio system interfacing applications can also…
Order Code: M47A
The Model 47A is designed to interface 2-wire full-duplex party-line (PL) intercom circuits with 4-wire audio circuits associated with matrix intercom systems. Other specialized audio system interfacing applications can also…
Order Code: M543D
The Model 543D IFB Interface is the suggested replacement for the factory-discontinued Model 43D IFB Interface. Product information coming soon.
Order Code: M545AR
The Model 545AR Intercom Interface is the suggested replacement for the factory-discontinued Model 45A Audio Interface. Product information coming soon.
Order Code: M545DC
The Model 545DC Intercom Interface is the suggested replacement for the factory-discontinued Model 45DC Intercom Interface. The Model 545DC Intercom Interface allows two single-channel analog party-line (PL) intercom circuits and…
Order Code: Model 545DR Intercom Interface
The Model 545DR Intercom Interface is the suggested replacement for the factory-discontinued Model 45DR Intercom Interface. The Model 545DR Intercom Interface allows 2-channel analog party-line (PL) intercom circuits and user…
Order Code: M72
The Model 72 Level Meter/Interface is a compact, portable device that plugs directly into an IFB or intercom circuit and provides two useful functions: audio level meters and line-level audio…
Menu