When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. SKOKIE, ILL.— Studio Technologies announced its Model 45DR and Model 45DC Dante-to-Party-Line ...

Skokie, IL, OCTOBER 6, 2014 - Further demonstrating its commitment to providing Dante™ Audio-over-Ethernet solutions, Studio Technologies, the manufacturer of products for the professional audio, ...

The circuit presented here can be used for connecting two telephones in parallel and also as a 2-line intercom. Usually a single telephone is connected to a telephone line. If another telephone is ...

The intercom circuit described here uses two transistors, an audio transformer, and a few passive components in addition to condenser microphone and low-wattage speaker (refer Fig. 1). The complete ...