Your Networked Solution for Speech Privacy and Noise Control
 

Components

Our Products

 

A sound masking system consists of a series of speakers installed in a grid-like pattern. A central control panel and software provide fine control over zoning and settings.

 

 
  • Control Panel
  • Keypad
  • Software
  • Primary Hub
  • Secondary
    Hub
  • Loudspeaker
  • Cables
  • Accessories
 

Control Panel

NCP-2

 

A centrally-located Network Control Panel provides precise control over all settings for a single loudspeaker, a group of loudspeakers, or the entire Sound Masking System. Settings and zones can be quickly and easily changed without accessing the ceiling or altering the cabling.

 

A Timer Feature lets users schedule changes in the masking volume to match activity levels during regular hours and holidays. In retrofit installations, the Ramp-Up Feature gradually increases volume over a defined period of time. Priority Page implements temporary settings in emergencies.

 

The Network Control Panel also monitors performance. Security measures include password protection, encrypted communication, 24-hour monitoring, alarms and diagnostics.

 


Technical Specifications

Control Performance

Functions Control Panel setup, Network setup, masking, paging, timer, keypad settings, audio inputs and diagnostics

Masking Performance

Volume 35 to 85 dBA, 0.5 dBA steps, mute
Equalization (w/ laptop)
1/3-octave, 23 bands
Preset Contours
50 options

Paging Performance

Audio Input Modules 3, any combination of auxiliary, telephone and/or microphone
Zone Configuration Zone 1, 2, 3 or none (per Primary Hub)
Volume 1/3-octave, 23 bands
Equalization (w/ laptop)
1/1-octave, 8 bands
Preset Contours
50 options

Timer Performance

Number of Zones
1 to 9
Size of Zones
Unrestricted
Timer Schedules
Unique schedules for each weekday
Volume Changes Per Day
9
Rate of Change
0 to 9 minutes per increment
Volume Increments
0.5 dBA steps
Masking Acclimatization
1 to 15 days, user-defined schedule, option of 0.5 or 1 dBA steps
Exception Schedules
3 user-defined exception schedules; up to 30 exception dates
Delayed-On Feature
Yes
Daylight Savings Adjustment
Automatic; option of preset international or user-defined schedule

Network Size (Per Control Panel)

Max. # of Network Components
125, including a maximum of 25 programmable keypads
Max. # of Loudspeakers
375

Connections

Power Input
3-pin, screw terminal
Network Output
6-pin
Ethernet Connection
10 Base-T RJ-45
Audio Inputs (3)
3-pin, screw terminal
Priority Page
2-pin, screw terminal

Power

Relay Outputs (2)
2-pin, screw terminal
Input
40 Vdc
Output
40 Vdc
Consumption
0.3 A Max or 12 W
Ground
Earth ground

Battery

Size
½ AA
Voltage
3.6 V
Life Expectancy
10 years

Physical Specifications

Dimensions (W x H x D)
28 x 23 x 7.6 cm; 11 x 9 x 3 inches
Enclosure Material
Steel with powdercoat finish
Color
Charcoal grey
Weight
5 lb; 2 kg
Keypad
20-key membrane panel
Display
4 x 20 backlit LCD

Mounting

Methods
4 keyhole mounting positions

Security

Physical
Key-lock enclosure
Electronic
Password required to access settings; 2 levels






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