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PRAESENSA

Call station kit, basic

Commercial Type No.: PRA-CSBK | Product No.: F.01U.389.020
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Expected delivery:28/11/2017

Key Specifications

Operating voltage (VDC) 37 VDC – 57 VDC (PoE)
Power consumption (W) 4.40 W maximum
Microphone element type Dynamic; Noise cancelling
Polar pattern Omnidirectional
Maximum sound pressure input level (dB SPL) 120 dB SPL
Frequency response (Hz) 500 Hz – 8000 Hz
Audio input line-in
Audio output Loudspeaker
Number of Ethernet ports 2
Ethernet type 100BASE-TX; 1000BASE-T
Protocols / standards OMNEO; AES 70
Sample rate (kHz) 48 kHz
Protection Watchdog; RSTP
Operating temperature (°C) -5 °C – 45 °C
Dimension (H x W x D) (mm) 20 mm x 110 mm x 162 mm
Weight (g) 120 g
Nominal acoustic input level (configurable) 89 — 109 dBSPL
Maximum acoustic input level 120 dBSPL
Signal to Noise Ratio (SNR) > 73 dBA
Directivity Omni‑directional

Parts included with this product

Quantity Component
1 Call station circuit board
1 Microphone with coiled cable and cable feedthrough
1 Grommet lock for microphone cable feedthrough
1 Miniature loudspeaker
1 Interconnection cable for loudspeaker
1 Interconnection cable for indicators
1 Interconnection cable for extension
1 Set of mounting studs and grommets
4 Self‑tapping screw (3 x10 mm TX10)
1 Microphone clip
1 Quick Installation Guide

Title Type Language
Title
Declaration of Conformity
Type
PDF
Language
en-US 
Title
A&E specifications (PRAESENSA_V1.41)
Type
PDF
Language
en-US 
Title
Application note (Security precautions V1.50)
Type
PDF
Language
en-US 
Title
Commercial Brochure (PRAESENSA)
Type
PDF
Language
Title
Commercial Brochure (Public Address portfolio)
Type
PDF
Language
en-US 
Title
Configuration manual (V1.50)
Type
PDF
Language
Title
Datasheet (PRA-CSBK)
Type
PDF
Language
Title
Installation manual (V1.41)
Type
PDF
Language
Title
Release notes (PRAESENSA 1.50)
Type
PDF
Language
en-US 
Title
Software (PowerCalculator_PRAESENSA_v1.1)
Type
ZIP
Language
en-US 
Title
Software (PRAESENSA Installation Package 1.50)
Type
ZIP
Language
Title
Software (PRAESENSA Open Source Licenses Package 1.50)
Type
ZIP
Language
en-US 
Title
Software (PRAESENSA Open Source Package 1.50)
Type
ZIP
Language
en-US 
Title
Software (PRAESENSA_visio)
Type
ZIP
Language
en-US