ARCHIVED

VOICE ALARM EN54

HD 31EN

PLASTIC HORN SPEAKER

1.5" compression driver.
Power selectable (100 V): 30 W – 15 W – 7.5 W – 3.75 W.
98 dB sensitivity.
Colour grey RAL 7035.

IP66

Support

Features

1.5" compression driver.
Power selectable (100 V): 30 W – 15 W – 7.5 W – 3.75 W.
98 dB sensitivity.
Colour grey RAL 7035.
Plastic body.
In/out ceramic terminal block.
Thermal fuse protection.
Protection grade IP66.

HD 31EN is a plastic horn speaker suitable for broadcasting alarm messages thanks to the highly intelligible sound reproduction and its environmenal resistance. The terminal connection blocks, for input and output flameproof cables, are made of ceramic material. A thermal fuse protects the integrity of the line in case of heat affecting the speaker. It can be easily aimed towards any direction through the adjustable wall-mount bracket, and thanks to its IP66 protection grade it can be installed both indoor and outdoor.

ARCHIVED

Part number:

13100004
HD 31EN
EAN 8024530013691

Specifications

Acoustical specifications

Frequency Response (-10dB)

410 Hz ÷ 10000 Hz

Max SPL @ 1m

115 dB

Max SPL @ 4m

103 dB

Coverage angle

95°

System Sensitivity

98 dB

System Sensitivity 1W @ 4m

86 dB

Power section

Power Handling

30 W

Peak Power Handling

120 W PEAK

Protections

Thermal fuse

Transducers

Compression Driver

1 x 1.5''

Input/Output section

Input connectors

Ceramic screw terminals

Output connectors

Ceramic screw terminals

Constant Voltage Transformer

70/100 V

Power selection 1

30 W - 333 ohm

Power selection 2

15 W - 667 ohm

Power selection 3

7.5 W - 1333 ohm

Power selection 4

3.75 W - 2667 ohm

Standard compliance

IP protection grade

IP 66

Safety agency

CE compliant

EN54-24 certified

Yes

CPR number

1488-CPR-0584/W

Physical specifications

Cabinet/Case Material

ABS

Hardware

Stainless steel bracket

Color

Grey - RAL 7035

Size / Weight

Depth

325 mm / 12.8 inches

Diameter

233 mm / 9.17 inches

Weight

2.01 kg / 4.43 lbs

Shipping information

Package Height

326 mm / 12.83 inches

Package Width

234 mm / 9.21 inches

Package Depth

234 mm / 9.21 inches

Package Weight

2.51 kg / 5.53 lbs

Downloads

MANUALS

USER MANUAL

PDF

745 KB

05-03-2018

SPECIFICATIONS

SPECSHEET - DEU

PDF

451 KB

18-10-2024

SPECSHEET - ENG

PDF

446 KB

18-10-2024

SPECSHEET - FRA

PDF

452 KB

18-10-2024

SPECSHEET - ITA

PDF

447 KB

18-10-2024

SPECSHEET - SPA

PDF

448 KB

18-10-2024

ACOUSTIC MEASUREMENTS

PDF

155 KB

11-07-2024

STANDARD COMPLIANCES

DECLARATION OF PERFORMANCE - ENG

PDF

1.2 MB

28-08-2023

DECLARATION OF PERFORMANCE - ITA

PDF

1.2 MB

28-08-2023

CPR Certificate

PDF

702 KB

22-02-2022

DRAWINGS

LINE ART 2D

PDF

257 KB

02-07-2024

BIM FILES

ZIP

683 KB

25-06-2018

SOFTWARE

GLL

ZIP

35 KB

11-07-2017

Icone allineate