Overview

The 5401CS digital microphone station from Atlas Sound provides immediate high-quality digitization of full bandwidth audio, and transmission over a standard Ethernet connection. This push-to-talk switch digital microphone station is a network appliance with a unique IP address that requires no configuration. Just like IED’s other digital microphone stations, the 5401CS uses a single Ethernet interface for audio and control data. The 5401CS is fully compatible with IEEE 802.3af standard for Power over Ethernet (PoE), allowing the microphone station to be powered directly from any standard off-the-shelf PoE switch.

Like all IED LAN-based GLOBALCOM® components, this microphone station is designed to maximize the benefits of a standard 100 Mbps Ethernet LAN-based network, using off-the-shelf switches and structured CAT5e or better cabling. The 5401CS utilizes Dante® technology for transporting high-quality, low-latency digital audio over Ethernet. The 5401CS microphone station may be used as part of an EN54-16 listed life safety system; although the mic stations themselves are not EN 54-16 listed and cannot be used for the emergency locations. Instead, in a dual-use system, these microphone stations may be used for everyday paging functions.

Features

• Immediate Digitization of Full Bandwidth Audio
• Digital Audio Transmission Over Standard Ethernet Connection
• Mounts Using Standard 1- or 2-Gang Electrical Box
• Power, Busy, and Ready LED Indicators

Specifications

• Frequency Response: +2dB, -5dB (22Hz - 22kHz, Input Level)
• Total Harmonic Distortion: < 1.0% (22Hz - 22kHz, Input Level)
• Signal To Noise Ratio: >85dB (22Hz - 22kHz, Input Level)
• Sample Rate: 48kHz
• Compression Threshold: -14dBu
• Operating Temperature Range: +32˚F to +104˚F (0˚C to +40˚C)
• Dimensions: 4.95" W x 4.95" H x 1.9" D
• Analog-To-Digital Converter, A/D: 24 Bit
• Storage Temperature Range: –40˚F to +158˚F (–40˚C to +70˚C)
• Supply Voltage: 48VDC
• Power Consumption: < 4W