Spec Sheet Preview: The DC-300 counter-top ticket window intercom is designed for applications where a cutout in the barrier is impractical. How It Works... Two-way communication is accomplished through the use of speakers and microphones on each side of the partition.

The DC-300 is equipped with a factory adjusted VOX switch to prevent ambient noise (below 85 decibels) from activating the unit. The DC-300 contains two voice channels, each incorporating a microphone amplifier, VOX switch, compressor, and a power amplifier. The sound amplifier does not exceed a 0.2% total harmonic distortion rating.

The DC-300 provides electronic two-way handsfree audio communications (duplex) between a partition. The DC-300 is equipped with a factory adjusted VOX switch to prevent ambient noise …

Improve communication with the Alpha DC-300 Intercom System, featuring hands-free duplex audio, a 15" gooseneck mic, noise reduction, and vandal-resistant design.

Amazon.com: Alpha Communications DC-300 Counter Top Ticket Window Intercom System; 15 Inches Gooseneck Microphone; DC Plug-in Power Supply Unit; Clear, 2-Way Hands-Free Voice Communication (Duplex) : Industrial & Scientific

housing.The DC-300 provides electronic two-way hands-free audio communications (duplex) between a partition. The DC-300 is equipped with a factory adjusted VOX switch to prevent ambient noise (below 85 decibels) from activating the unit. The DC-300 contains two voice channels, each incorporating a microphone amplifier, VOX

The Alpha Communications® DC-300 Duo-Com™ Series is a 2-way, hands-free audio systems that provides high-quality personal communication between people separated by security or isolation barriers. These types of systems are widely used in the U.S., and around the world.

Alpha DC-300 Counter Top Ticket Window Intercom System with 15" Gooseneck Microphone. DC-300 | AY-DC300. Shop all Alpha Communications. Alpha DC-300 Counter Top Ticket Window Intercom System with 15" Gooseneck Microphone. DC-300 | AY-DC300. Product Documents and Resources. Product Data Sheet. Installation Instructions. THE COMPANY.

The DC-300HSWD from Alpha is a Wired Headset for DC-300 Units, Black. The DC-300 counter-top ticket window intercom is designed for applications where a cutout in the barrier is impractical. Two-way communication is accomplished through the use of speakers and microphones on each side of the partition.

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