Alpha DC-300HSWD Wired Headset for DC-300 Units, Black

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. The inside Master unit is equipped with a 15″ gooseneck microphone, power on/off switch, power-on LED, and external volume controls. The Remote unit is vandal resistant with all controls located within the metal 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 switch, compressor, and a power amplifier. The sound amplifier does not exceed a 0.2% total harmonic distortion rating.

The DC-300 comes ready to operate. The prism units are quickly and easily mounted on the counter-top on opposite sides of the barrier. They can be positioned back-to-back (as shown) or randomly. The unit with the gooseneck microphone and controls goes inside the booth; the unit without controls is mounted outside the booth. There are two ways to install the DC-300: either run the cable between the units through a small hole in the barrier (‘A’ type mounting), or under the counter-top (‘B’ type mounting) (as shown on the left).

Features

• Clear, 2-way hands-free voice communication (duplex)
• Quality electronic design and engineering
• Rugged, tamper-resistant materials
• Simple, one-person installation. No need to cut a hole in the barrier
• Compact, contemporary design. Fits any decor
• Avoid shouting, repetition, misunderstanding
• Short Circuit Protection
• Dynamic Noise Reduction
• Voice Activated Switch
• Background Noise Level Monitoring
• Low Current Draw
• Reverse Voltage and Voltage Protection
• Less than 1% Distortion
• Built-in Headset Jack (optional wired headset model# DC-300HSWD not included)