Product ID: H-R1540T
Short Description:

Rated power: 400W
15" LF driver, 3" HF driver
8Ω and 70V/100V for option
Ultra-long projection distance

The H-R1540 series full frequency remote horn professional speaker is designed for strong directivity, impressive SPL, and ultra-long projection distance, ensuring sound reaches farther afield. 

Featuring a super-sensitive 3" high-frequency unit and impactful 15" low-frequency performance, it delivers precise directivity to control the entire listening area. The sound field is uniform, effectively avoiding destructive sound interference.

8Ω input and 70V/100V input version for option.

Key Features

  • Strong Directivity and Long Projection
    Capable of spreading sound over long distances with impressive SPL.

  • High-Frequency Sensitivity
    Equipped with a super-sensitive 3" high-frequency unit for clear sound.

  • Impactful Low-Frequency
    Delivers low-frequency sound with significant impact force.

  • Precise Directivity
    Ensures uniform sound distribution, avoiding interference.

  • Easy Installation
    Comes with a simple installation structure and original hoisting parts for easy array formation.

  • Durable Construction
    Made with a high-density fiberglass box to minimize resonance during high-power operation.

  • Versatile Applications
    Suitable for both fixed installations and mobile performances.


The H-R series full frequency remote professional horn loudspeakers are specifically designed for commercial public address occasions requiring long projection distances, ideal for large-scale outdoor sound reinforcement systems. Perfect for stadiums, large theaters, and other vast outdoor environments, its waterproof treatment allows for long-term use in harsh outdoor conditions.

 Model  H-R1540   H-R1540T
 Rated power  400W  400W
 Max power  800W  800W
 Line input  8Ω  100V
 Sensitivity (1m,1W) 104dB
 Max SPL 139dB
 Frequency response   70Hz-20KHz
 LF driver  15", 75mm voice coil, 190mm magnetic 
 HF driver  3", 75mm voice coil, 170mm magnetic
 Directivity (HxV)  40°x40°
 Frame material  ABS plastic
 Grille material Iron
 Bracket material Iron
 Input connectors 2 x Neutrik speakon NL4
 Waterproof  IP56
 Color  Black
 Dimension 565 x 565 x 758 mm
 Net weight (Kg)   33  33.3
 Gross weight (Kg)  -  -
 Packing dimension   -

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Professional Background Music System Designer and Manufacturer

Tel: +86 20 3939 0663


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