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RL 180 NT EVAC

Directional Speaker for Voice Alarm Systems
EN 54-24


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Key Features
  • Certified to the European Standard EN 54-24:2008 Loudspeaker for voice alarm systems, for fire detection and fire alarm systems,Typ A (Indoor applications)

  • 160° nominal dispersion

  • Perfect sound distribution with a small number of speakers

  • High efficiency

  • 6.5” driver + 1” dome tweeter

  • 100 V 30/15/7.5 watts

  • Standard finish: white and black

  • 2-way system with Polar®technology

Fields of Application
  • Exhibitions, trade fairs
  • Gastronomy
  • Conference rooms
  • Large rooms, halls
  • Museums
  • Sales rooms
Description

The RL 180 NT EVAC is a EN 54-24 certified 2-way speaker that is designed to be suspended from ceilings in rooms with long reverberation times. The proven Polar® technology produces a consistently wide dispersion angle at medium and high frequencies. The cardioid pattern effectively suppresses disruptive sound reflections from the ceiling by minimizing the amount of sound emitted backwards at low frequencies.

As such, a small number of RL 180 NT EVAC speakers can be used to transmit speech very evenly and clearly, even in acoustically challenging rooms.

Technical Data
Principle

2-way directional speaker with Polar® technology and cardioid pattern for use in voice alarm systems

Components

6.5" low-mid driver, 1" dome tweeter with Polar® wave guide

Frequency range
100 Hz – 10kHz
Power capacity
100 V, 30/15/7.5 watts
Sensitivity

77 dB (1 W / 4 m)

Maximum SPL

SPL max. 94 dB (30 W / 4 m)

Nominal dispersion
160°
Connectors
PG 11, maximum cable diameter 10 mm
Dimensions

d = 180 mm, l = 280 mm

Weight
4.3 kg
Fastening points
Suspension point at rear M 8 with eye bolt, threaded insert M 10 laterally for optional wall mount WH 180
Cabinet
Aluminium, power-coated Front grille: perforated steel mesh, powder-coated
Warranty
5 years
 
ModelVersion

RL 180 NT EVAC White

RL 180 NT EVAC Black

RAL 9016

RAL 9005

Other colours and models on request
Accessories

WH 180 White

L-braket with assembly plate, rotatable/pivotable, incl. savety rope

WH 180 Black

L-braket with assembly plate, rotatable/pivotable, incl. savety rope

SR 300-16

Stainless steel rope for pendant mounting, lenght 3 m, thickness 1.6 mm, one side with loop