Noise Limiter

Adastra NPC30A noise pollution controller and NPR4 display

SKU: 952.801 | 952.804

From: £524.40 £629.28 incl. VAT

Noise pollution controller and remote indicator

Adastra NPC30A sound limiter

Noise pollution controller

£429.60 £515.52 incl. VAT

In stock

Adastra NPR4 remote indicator

Remote indicator for noise pollution controller

£94.80 £113.76 incl. VAT

Out of stock

QTX R80 Series reflector lamps

R80 coloured reflector lamps

QTX R80 Series reflector lamps

R80 coloured reflector lamps

QTX R80 Series reflector lamps

R80 coloured reflector lamps

QTX R80 Series reflector lamps

R80 coloured reflector lamps

Insufficient stock

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Description

Adastra NPC30A sound limiter and NPR4 display unit are easy to install and operate. The system automatically monitors and limits the sound output from PA sound systems (by coloured warning lamp indication and eventually by cutting mains power the sound system) in venues such as clubs, public houses, wine bars etc, avoiding possible fines and closure of premises

The NPR4 is a “Traffic Light” type remote indicator for use with the NPC30A Noise Pollution Control System is is housed in a metal enclosure with adjustable wall or ceiling mounting bracket

Spare RO80 lamps are also available for the display

  • Installation and setting up by qualified electricians only
  • Trigger level, reset time and frequency response are adjustable
  • Automatic operation
  • Fire alarm interface
  • Remote microphone (supplied) monitors the sound level
  • Built-in contactor with 30A switching capability
  • Approved by Environmental Health Departments
  • Robust steel case
  • NPR4 Remote status indicator included
  • Power supply: 230Vac, 50Hz
  • NPC30A Dimensions: 239 x 317 x 80mm
  • NPC30A Weight: 7.6kg
  • NPR4 Lamp type: 60W, R80, E27
  • NPR4 Dimensions: 470 x 105 x 195mm
  • NPR4 Weight: 3.3kg

Constant development means that illustrations are only representative and items supplied may be newer or improved models

Brand

Adastra

Founded in 1949, Adastra has earned a reputation for delivering high quality public address systems. Adastra strives to provide complete and versatile solutions for commercial 100v line PA sound installations, with specialist products provided for zoning, noise pollution control, portable public address and induction loop systems. A comprehensive range of associated products are also available, including speaker brackets, rack cabinets, cables and microphones. These products have been created with the user in mind, offering a flexible and modular approach to installation sound systems. For over 60 years Adastra has serviced the needs of the public address sector as a fully established brand name, celebrated for quality and excellence, and will continue to develop and diversify its range in order to remain at the forefront of the industry.

Additional information

Adastra NPC30A sound limiter

Condition

New

Colour

Black

Adastra NPR4 remote indicator

Light Colour

Red, Green, Amber

Condition

New

Colour

Black

QTX R80 Series reflector lamps

Light Colour

Yellow

Wattage

60w

QTX R80 Series reflector lamps

Light Colour

Red

Wattage

60w

QTX R80 Series reflector lamps

Light Colour

Green

Wattage

60w

QTX R80 Series reflector lamps

Light Colour

Blue

Wattage

60w

User Manuals

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