RCF HD 21EN

RCF HD 21EN

The RCF HD 21EN EN54-24 water resistant horn speaker incorporates a 30 watt driver with ABS horn flare & self extinguishing ABS rear cover.

Suitable only for use on 100 volt line distributed sound systems.

Water resistant, rated IP66 and is mounted using the supplied stainless steel U shaped bracket. 

Ideal for emergency message broadcasting in a voice evacuation system especially within warehouses, factories, supermarkets and railway stations.

Safety features on the HD21EN include ceramic terminal strip and thermal fuse.

 

  • Compact speaker with 30 W driver in compliance with EN 54-24
  • Rear cover in UV stabilized self-extinguishing ABS
  • IP66 rated - suitable for indoor and outdoor use
  • Transformer for 100 V (/ 70 V) constant voltage connection
  • Thermal fuse to protect the audio line from heat
100V IPxx Evac
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SPECIFICATIONS

Input voltage

100V - 70V

Power

30 W – 15 W – 7.5 W – 3.75 W (100 V), 15 W – 7.5 W – 3.75 W – 1.875 W (70 V)

Input Impedance

333 Ω (30 W – 100 V / 15 W – 70 V), 667 Ω (15 W – 100 V / 7.5 W – 70 V), 1.33 kΩ

(7.5 W – 100 V / 3.75 W – 70 V), 2.67 kΩ (3.75 W – 100 V / 1.875 W – 70 V)

Sensitivity

105 dB (1 W / 1 m)

Max SPL @ 1m

 117 dB

Frequency response

340 Hz ÷ 9 kHz (–10 dB)

Angle of Coverage (-6dB)

210° (500 Hz), 135° (1 kHz), 70° (2 kHz), 40° (4 kHz)

Construction material

 ABS cabinet / stainless steel bracket

Colour

Light Grey

IP rating

IP66

Dimensions

280 mm Ø x 212 mm length

Net weight

2.05kg 

 

DOWNLOADS

RCF HD 21EN EN54-24 Datasheet