Horn Speakers

A horn speaker is also commonly referred to as a loudspeaker. They are widely used for public address in large venues such as, theatres, auditoriums and sports stadiums.

Shapes of Horn Speaker
The main characteristic of a horn speaker is its shape. The throat part is connected to a speaker, the neck is the length of the horn and the mouth is the end part connected to the air. Common horn profiles are:
• Parabolic and conical which are easy to design but have poor impedance conversion
• Exponential has good wide band impedance conversion but some nonlinearity
• Hyperbolic has good and high impedance conversion but relative nonlinearity
• Stepped has high impedance conversion, however nonlinearity depends on step resolution
Horn speakers have swivel brackets, are durable, weather-resistant and can be easily mounted inside or outside.

How Does a Horn Speaker Work?
Horn speakers have a radiating diaphragm that moves back and forth to push the air. The larger the diaphragm the more air is moved and thus increasing the sound energy.
The horn itself gradually changes in diameter. The source of the sound at the horn throat engages with the air in the horn and then exits the horn mouth turning a soft sound into a loud one.

Types of Horn Speakers
• Bi-directional – Twin re-entrant horns for bi-directional projection.
• Wide dispersion – Rotatable horn flare, weatherproof.
• Re-entrant – Weatherproof, vandal resistant for applications in hostile environments.
• Explosion proof – For signal and communication systems.
• Paging – Weatherproof design swivel base for easy aiming.

...
Voir plus Voir moins

Filtres

Afficher 1 - 18 des 18 produits
Nombre de résultats par page
Description Prix Nominal Rated Power Indoor/Outdoor Use Impedance Frequency Response Hazardous Area Certification IP Rating Colour Housing Material Weight Maximum Rated Power Depth Diameter Height Maximum Frequency Response
N° de stock RS 809-1118
Référence fabricantCS-64
MarqueTOA
77,75 €
Each
Unité
- Outdoor 1.7 kΩ, 830 Ω 130 Hz → 130 kHz - IP64 White ABS 1.5kg 6W 208mm - 224mm 13 kHz
N° de stock RS 809-1120
Référence fabricantCS-304
MarqueTOA
156,95 €
Each
Unité
- Outdoor 170 Ω, 330 Ω 120 Hz → 15 kHz - IP65 White ABS 3.1kg 30W 272mm - 230mm 15 kHz
N° de stock RS 809-1114
Référence fabricantSC-630M
MarqueTOA
99,99 €
Each
Unité
- Indoor, Outdoor 170 Ω, 330 Ω 250 Hz → 10 kHz - IP65 White Aluminium 2kg 30W 277mm - 227mm 10 kHz
N° de stock RS 719-1967
Référence fabricantDK 133 8 OHM
MarqueVisaton
98,79 €
Each
Unité
10W Indoor, Outdoor 570 → 4400 Hz - IP67 White - 630g 15W 99mm - - 4.4 kHz
N° de stock RS 535-0300
MarqueRS PRO
138,66 €
Each
Unité
15W Indoor, Outdoor - 280 Hz → 12.5 kHz - IP66 Grey Metal - - 229mm 212mm - 12.5 kHz
N° de stock RS 535-0243
MarqueRS PRO
151,80 €
Each
Unité
30W Indoor, Outdoor - 250 Hz → 16 kHz - IP66 Beige ABS 2kg - 263mm - 209mm 16 kHz
N° de stock RS 809-1111
Référence fabricantSC-615M
MarqueTOA
77,75 €
Each
Unité
- Indoor, Outdoor 330 Ω, 670 Ω 280 Hz → 12.5 kHz - IP65 White Aluminium 1.3kg 15W 234mm - 179mm 12.5 kHz
N° de stock RS 809-1127
Référence fabricantCS-154
MarqueTOA
138,88 €
Each
Unité
- Outdoor 330 Ω, 670 Ω 150 Hz → 15 kHz - IP65 White ABS 2.8kg 15W 272mm - 230mm 15 kHz
N° de stock RS 535-0316
MarqueRS PRO
150,16 €
Each
Unité
30W Indoor, Outdoor - 250 Hz → 16 kHz - IP66 Grey Metal - - 263mm 266mm - 16 kHz
N° de stock RS 719-1958
Référence fabricantDK 133 100 V
MarqueVisaton
104,05 €
Each
Unité
4W Indoor, Outdoor - 500 → 4400 Hz - IP67 White - 830g - 99mm - - 4.4 kHz
N° de stock RS 339-5569
Référence fabricantBEXL15DFV100AB1A1R
Marquee2s
427,40 €
Each
Unité
15W - - 400 Hz → 8 kHz ATEX IP66, IP67 Red Aluminium 3.5kg - 275mm - - 8 kHz
N° de stock RS 535-0322
MarqueRS PRO
134,21 €
Each
Unité
10W Indoor, Outdoor - 315 Hz → 12.5 kHz - IP66 Beige ABS - - 185mm - 126mm 12.5 kHz
N° de stock RS 2508714690
Référence fabricantSP158A
MarqueBogen
105,52 €
Each
Unité
- - - - - - - - - - - - - -
N° de stock RS 2508714549
Référence fabricantS86
MarqueBogen
14,58 €
Each
Unité
- - - - - - - - - - - - - -
N° de stock RS 2508977346
Référence fabricantSPC-5P
14,58 €
Each
Unité
- - - - - - - - - - - - - -
N° de stock RS 2508714561
Référence fabricantS86T725
MarqueBogen
22,38 €
Each
Unité
- - - - - - - - - - - - - -
N° de stock RS 2508714606
Référence fabricantS810T725PG8W
MarqueBogen
33,91 €
Each
Unité
- - - - - - - - - - - - - -
N° de stock RS 2508714583
Référence fabricantS86T725PG8W
MarqueBogen
28,22 €
Each
Unité
- - - - - - - - - - - - - -