EINS-1

Item Number: 1023560500

Exigo Intelligent Noise Sensor - Industrial RJ45

Exigo Intelligent Noise Sensor for Automatic Volume Control

Automatic Volume Adjustment Automatic Volume
Automatic Gain Control Automatic Gain Control
  • Continuous measurement of ambient noise level and reports to Exigo amplifiers via TCP/IP network
  • To be used together with Exigo Network Amplifiers (ENA2100, ENA2200, ENA2400)
  • Single sensor can report to multiple amplifier in the same audio zone
  • PoE powered, native IP device
  • Auxiliary DC power for redundancy (on request only)
  • Dust- and water-protected to IP-65
  • Monitoring and self-diagnostics of critical functionality
  • Visible status indicators on front panel

The EINS-1 Industrial Ambient Noise Sensor is a rugged device, designed to measure ambient noise levels in open areas such as railway platforms, tunnels, oil platforms, etc. The powder coated aluminum housing with IP-65 grade is designed to withstand harsh weather conditions such as heat, cold, rain and wind, therefore making it suitable for outdoor deployments. EINS-1 is a native IP device that connects to Exigo amplifiers via the TCP/IP network and report ambient noise level continuously. There can be more than one EINS-1 per audio zone, while a minimum of one EINS-1 necessary per audio zone.

The EINS-1 can be mounted on a vertical wall, ceiling or on a pole.

The Automatic Volume Control (AVC) algorithm runs on Exigo amplifiers that uses one or more EINS-1 per audio zone to measure the ambient noise level and compensate speaker output gain by raising the Sound Pressure level (SPL) with increasing ambient audio level. This will result in a consistent Signal-to-Noise Ratio (SNR), therefore making sure that Public Address announcements can be heard loud and clear.

MECHANICAL
Dimensions (WxHxD) 110.6 x 44.6 x 114 mm (110.6 x 44.6 x 180.25 mm including connectors)
Weight 0.75 kg
Mounting On-wall , ceiling, pole, etc. (On-request only)
Color Powder coated aluminum, graphite grey
ENVIRONMENTAL
Operating temperature -40°C to +70°C (-40°F to +158°F)
Storage temperature -40°C to +70°C (-40°F to +158°F)
Operating humidity 10% to 95% RH (non-condensing)
Storage humidity 10% to 95% RH (non-condensing)
Air pressure 600 hPa to 1200 hPa
IP-rating IP-65
ELECTRICAL
PoE YES (1 x)
Power 3W (idle) to 12,9 W (max)
Auxiliary DC power 24 V nom (16 to 48 V) - on request only
Indication LED indication for operational status
NETWORK
Connection 1 x RJ45 (Industrial Type)
Connector, mating part Backshell ALTW RCP-5SPFFH-SCM7001
Ethernet type 100BASE-TX
Functions Auto negotiating, Auto MDIX
Compatibility Exigo via ZAP
MICROPHONE
Type Electret microphone with overhang protection
Sensitivity -46+/-4.0dB(at f=1KHz,OdB=1V/Pa)
CERTIFICATIONS
Immunity EN50121-4*, EN 60945*, EN 50130-4*, EN 61000-6-1*, EN 61000-6-2*, FCC-47 part 15B*
Emission EN50121-4*, EN 60945*, EN 50130-4*, EN 61000-6-3*, EN 61000-6-4*, FCC-47 part 15B*
* Pending certification

Exigo Controller Front View

ESC1

Exigo System Controller

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