Viking Electronics
MGQ Telecom is your trusted distributor for Viking Electronics
Hot Line Telephones
As a distributor of Viking Electronics Telephones, we offer cutting-edge audio solutions engineered for hazardous environments.
Explosion Proof Horns
When reliable audible signaling is critical in hazardous environments, DNH explosion-proof horns deliver unmatched performance. Our selection of DNH ATEX and IECEx certified horns provides robust and clear alarm tones for safety systems, public address, and critical communication in industries like oil & gas, chemical processing, and maritime. Engineered for extreme conditions, these intrinsically safe horns offer superior durability and are a vital component for ensuring personnel safety in potentially explosive atmospheres
Aluminium Horn
The DNH explosion proof maintenance-free aluminium horn loudspeaker. This loudspeaker is corroison resistant and can be delivered in different colors.
Plastic Horn
The DNH Explosion proof plastic horn loudspeaker. It has extensive certifications and multiple options for variations.
Cabinet Loudspeakers
For safe and clear audio in explosive atmospheres, DNH explosion-proof cabinet loudspeakers are the ideal solution. Designed for hazardous areas, these ATEX and IECEx certified cabinet speakers offer exceptional voice and music reproduction, making them perfect for public address and background music systems in oil & gas, chemical, and industrial facilities. Featuring robust construction and high ingress protection, DNH cabinet loudspeakers provide reliable performance and superior sound quality where safety standards are paramount.
Cabinet Speaker
Made from certified aluminum, it's ideal for cabins and hallways, featuring a wall mounting base for easy installation and reliable communication.
Mini Cabinet Speaker
This compact DNH bi-directional explosion-proof speaker (Ex certified) is ideal for small hazardous area spaces like cabins and technical rooms. Made from aluminum, it offers adjustable sound levels via multiple transformer and tapping options.
Ceiling Loudspeakers
When discrete, high-performance audio is required in hazardous areas, DNH explosion-proof ceiling loudspeakers provide the ideal solution. These ATEX and IECEx certified speakers are designed for flush mounting, ensuring seamless integration while delivering clear voice and music. Perfect for hazardous environments where overhead sound is critical, DNH ceiling speakers offer reliable communication and safety in a variety of industrial and marine settings.
Standard Explosion-Proof Ceiling Loudspeakers
These are the foundational models, designed for flush mounting into false or suspended ceilings. They provide clear audio for public address, background music, and general communication in potentially explosive environments.
Dual System (A+B) Explosion-Proof Ceiling Loudspeakers
These unique models incorporate two independent loudspeakers, two transformers, and two separate terminals within a single enclosure. This "A+B" system provides built-in redundancy.
Clean Room Speakers
DNH Clean room speakers are made from plastics and aluminum for durability and prevention of contamination. They have smooth surfaces with non-shedding cones for ease of cleaning even with strong cleaning agents used in sterile environments. Flush mounting of speakers to ceilings make accumulation of dust minimal.
Some DNH clean room speakers, like the CR-6(T) models, come with Fraunhofer certification according to ISO 14644-1, Class -14 air purity, indicating their suitability for very strict clean room environments.
They come in various power ratings (e.g., 6W, 15W) and sound pressure levels (SPL) to suit different clean room sizes and ambient noise levels
