DNH
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The beginning
May 1945 three Norwegian sailors arrived in Gothenburg, Sweden, driven on the white buses of the Folke Bernadotte. One of the sailors was wireless operator Frithjof Edwardsen from Mandal, Norway.
Mr. Edwardsen and his two sailor friends stayed in Gothenburg for a while, renting an apartment. Mr. Edwardsen and his brother one day visited the Swedish Loudspeaker Company. Whilst waiting outside the company, the Swedish brothers Ununger pointed at Mr. Edwardsen and told him; “you will produce loudspeakers in Norway”.
March the 1st 1946 DNH A/S was founded, with 50% shares belonging to the Swedish Loudspeaker Company. They rented a small building in Odins Road, Oslo. The production could begin.
One of Mr. Edwardsens sailor friends, Mr. Storm Paulsen, could never stop talking about the beauty of the village of Krageroe. In the winter of 1947/48 DNH A/S moved to Krageroe, where old barracks from the war were empty. Along with Mr. Edwardsen followed Mr. Gotun, the car mechanic and Mr. Edwardsens two sailor friends from the war accompanied him.
All of the manufacturing process was undertaken in the factory, such as punching frames, moulding spiders, making coils, shaping of membranes and production of magnet systems. DNH A/S loudspeakers soon became known as “the golden loudspeakers of DNH”.
The next stage
Mr. Edwardsen realised that it was impossible for DNH to make a living based on the population in Norway. Early in the 1950’s DNH started to export their products to Germany, Denmark and Holland. In 1957 it was decided that almost all the sales efforts should be directed outside Norway. DNH employed Mr. Schulte with an office in Nurnberg, Germany the same year.
Early on DNH started to produce 10, 12 and 15 inch loudspeakers for bands, juke boxes and “Hi Fi”. These models were successful mainly due to their high sensitivity. However, competition from the Far East was increasing. Good “copies” at very competitive prices were introduced into Europe, and DNH soon realised that they needed more “sophisticated” products for the sound industry.
In 1959 it was decided to develop re-entrant loudspeakers or horn loudspeakers. The first explosion proof (Ex) horn loudspeaker was produced in 1962.
Product development
Many new products were developed during the 1980’s. Mostly they were models intended for special applications. Amongst several models DNH proudly mention driver unit DS-100, the music horn MH-15 and the first explosion proof plastic horn loudspeaker in the world, DSP-25 Ex.
DNH were ISO-9001 certified in 1992. Amongst new products DNH developed flame proof cabinets and new ceilings speakers as B-560 series, cabinet speakers like SAFE-10 and projectors such as Prosound 300 and DP-10.
DNH philosophy
“In order to increase your sales, you have to expand. You need new ideas, new alliances and perhaps the most important task: You need to limit your expenses.” The export margin for DNH has always been high. Between 85 – 90% of the total turnover is exported all over the world.
To maintain sales DNH Ltd was established in Uckfield, England in 1983 and later, DNH WW Ltd in Milton Keynes (1994) with sales office and warehouse DNH GmbH was established in Hamburg, Germany ( 1987 ) and DNH Inc. was opened Jan. 2007 in Philadelphia, USA
HORN
* Miniature
This 6W plastic miniature loudspeaker is marine grade IP67 weather proof rated. Suitable for outdoor and indoor installation.
EN 45545-2 compliant.
This 6W miniature loudspeaker is marine grade IP67 weather proof rated. Suitable for outdoor installations.
EN 45545-2 compliant.
This 6W miniature loudspeaker is marine grade IP67 weather proof rated. Suitable for outdoor installations.
This 8W plastic miniature loudspeaker is marine grade IP 67 weather proof rated. It can be mounted on it’s plastic bracket or recess surface mounted via the use of 3 strategically hidden screw holes.
Can be delivered as a moulded model to withstand high pressure jetting IP 69K.
This 6W plastic miniature loudspeaker is marine grade IP67 weather proof rated with square front for recessed surface mounting. Suitable for indoor and outdoor installation, especially flush mounted in ceilings and walls.
This 6W plastic miniature loudspeaker is marine grade IP67 weather proof rated. Suitable for outdoor installations. Complete with termination chamber.
EN 45545-2 compliant. Can be delivered as a moulded model to withstand high pressure jetting IP 69K.
** Plastic Horns
10W plastic loudspeaker. Small and light. Suitable for outdoor installations. Plastic or stainless steel bracket. M20 glands. 70/100 V transformer with variable power adaption.
This compact, low profile 10 watt plastic IP56 rated horn loudspeaker is manufactured from flame resistant plastic. The horn component is moveable through 360 degrees to enable some additional directivity of the sound from the loudspeaker. There is a large termination chamber that allows for ease of installation and looping in and out of conductors. Suitable for corridors, walkways and industrial applications.
Great sound and the smallest flare in DNH range to be used with the DUP-40
25W plastic IP67 marine grade weatherproof horn speaker with an extra large termination chamber allowing for easier installation and reducing the requirements for additional junction boxes. Suitable to cover large areas or in environment that are extremely noisy.
15W plastic IP67 marine grade weatherproof horn speaker with an extra large termination chamber allowing for easier installation and reducing the requirements for additional junction boxes.
30W plastic IP67 marine grade weatherproof horn speaker. Manufactured for extreme weather conditions and thus very suitable for outdoor use.
20W plastic IP67 marine grade weatherproof horn speaker. Manufactured for extreme weather conditions and thus very suitable for outdoor use.
15W plastic IP67 weatherproof loudspeaker. Small and Light. Suitable for outdoor installations, ASA material. Plastic bracket as standard but also available with stainless steel bracket. M-20 glands. 70/100 V transformer with variable power adaption.
*** Metal Horns
This 15W stainless steel horn speaker is acid resistant and suitable for all industrial environments and public areas.
This 25W aluminium horn speaker is specially designed to withstand external sound shocks of up to 175 dB.
This 25W aluminum horn speaker is renowned for both high reliability and superb efficiency that makes this speaker suitable for all industrial environments and public areas.
This 15W aluminum horn speaker is contained within a vandal proof cabinet. It is designed for use in alarm systems, providing horn sound pressure levels for industrial environments as well as applications where appearance is critical.
This 15W aluminium horn speaker is specially designed to withstand external sound shocks of up to 175 dB.
This 15W aluminum horn speaker is renowned for both high reliability and superb efficiency that makes this speaker suitable for all industrial environments and public areas.
This 8W aluminium horn speaker is renowned for both high reliability and superb efficiency that makes this speaker suitable for all industrial environments and public areas.
**** Alarm
A 60W impedance alarm horn made by DNH. With an IP of 67 and its small size, this speaker is suitable for many different areas, especially in environments with high ambient temperatures.
Driver unit DST-100 and DH-50 flare in combination. Suitable for alarm that is to cover large areas.
This flare is the smallest version of the DH-series. To be combined wtih DNH DST-100 Driver unit.
This flare is to be combined with DNH DST-100 Driver unit.
Is DNH’ newest driver, with 40W and a combined transformer 100V/70V line. DUP-40(T) has an excellent SPL, a loop in loop out system with easy access to the terminal and a material that is corrosion free.
Driver unit DST-100 and DH-50 flare in combination. Suitable for alarm that is to cover large areas.
***** Music Horns
15W music horn. Superb long throw music reproduction with 104db at 1w/1m. This range has been engineered to provide the highest quality public address for both indoor and outdoor applications. High sound quality combined with the high sensitivity.
30W music horn. Superb long throw music reproduction with extra bass.This range has been engineered to provide the highest quality public address for both indoor and outdoor applications. High sound quality combined with the high sensitivity. The extended frequency range of MH-30(T) makes it suitable for all kinds of music.
50W music horn. Superb long throw music reproduction with 104db at 1w/1m. This range has been engineered to provide the highest quality public address for both indoor and outdoor applications. High sound quality combined with the high sensitivity. The powerful output of the MH-50 will provide coverage over very large areas.
30W Music horn (IP67). Water resistance for use in harsh weather conditions with UV protection, stainless steel (AISI 316) bracket. Ideal for speech, music and background music. Applications: Stadiums, Cruise ships, Airports and School installations.
****** Tunnel
DNH largest flare, tailormade for tunnel projects in combination with DUP-40 driver unit.
EXPLOSION PROOF
* EX AntiStatic Polyamid
Maintenance free 25W Ex plastic horn speaker.This versatile model can be ordered with different transformers for more tappings and power ratings. DSP-15 EExmN(T)MF is delivered with permanent encapsulated cable.
25W Ex plastic horn speaker.This versatile model can be ordered with different transformers for more tappings and power ratings. DSP-15 EExmN(T) is light and has M20 entries in the back lid for easy cable mounting. Extra termination space for loop in loop out purpose as standard. Now also with certificate for USA and Canada.
8W Ex plastic horn speaker.This versatile model can be ordered with different transformers for more tappings and power ratings. DSP-15 EExmN(T) is light and has M20 entries in the back lid for easy cable mounting. Extra termination space for loop in loop out purpose as standard. Now also with certificate for USA and Canada.
Are you in need for an ATEX horn speaker that is light in weight but heavy on sound coverage? Our new long flare version of DSP-15 EExmNT is an excellent choice when required SPL needs to be high.
25W Ex plastic horn speaker. This top selling DNH ATEX horn loudspeaker is supplied with two M20 blanking plug as standard. Now also with certificate for USA and Canada.
** EX Aluminium Horns
This is one of DNH’s most selling Ex aluminum horn loudspeakers. This is a powerful 15W horn speaker delivered with encapsulated cable (length to be advised by customer)
*** EX Cabinets
ATEX-approved bi-directional speaker made from aluminum. Used for cabins, hallways etc. in hazardous areas.
ATEX-approved bi-directional speaker made from aluminum. Used for cabins, hallways etc. in hazardous areas.
ATEX-approved bi-directional speaker made of aluminum. Used for cabins, hallways etc. in hazardous areas. Two separate loudspeakers, two transformers and two terminals in one Ex housing (A & B system).
ATEX-approved bi-directional speaker made from aluminum. Used for cabins, hallways etc. in hazardous areas. Two separate loudspeakers, two transformers and two terminals in one Ex housing (A & B system).
ATEX-approved bi-directional speaker made from aluminum. Used for cabins, hallways etc. in hazardous areas. IP-rating 67 in e-chamber makes it very flexible in regards to placement and the sound characteristics ensure high quality sound in any situation. Please be aware that this speaker can have different transformers in order to get the dB lower than with a 6W transformer.
**** EX Ceiling
Ex certified ceiling speaker for flush mounting. An IP-rating of 54, makes the loudspeaker very flexible regarding placement and the sound characteristics ensure high quality sound in any situation. Please be aware that this speaker can have different transformers in order to get the dB lower than with a 6W transformer. Now also with certificate for USA and Canada.
The newest DNH ATEX certified ceiling speaker for flush mounting. IP-rating 67 in e-chamber makes it very flexible in regards to placement and the sound characteristics ensure high quality sound in any situation. Please be aware that this speaker can have different transformers in order to get the dB lower than with a 6W transformer.
ATEX certified ceiling speaker for flush mounting. Two separate loudspeakers, two transformers and two terminals in one enclosure (A + B system in one enclosure). An IP-rating of 54, makes the loudspeaker very flexible regarding placement and the sound characteristics ensure high quality sound in any situation.
***** EX Zone 2 Areas
This is DNH’s famous HS-15 model in aluminium. This is a Zone 2 version.
This is DNH version of Zone 2 / 22 horn speaker in Antistatic Polyamide. The speaker has 20W and gland entries in the back lid for easy mounting.
PROJECTOR
* Aluminium
The elegant design and excellent bi-directional sound quality of CAR-4 has made this speaker a best selling product for many years.
The elegant design and excellent bi-directional sound quality of CAR-6 has made this speaker a best selling product for many years.
CAP-15 W(T) cover multiple applications for indoor as well as outdoor use. The speaker is weatherproof to IP-54 as standard with the new and improved PA back lid on this model.
** Plastic
DP-10 is a one way projector model, 10 W. This range is specially designed for applications such as railways and airports. The high sensitivity and extended frequency range make the model excellent for public address systems and background music.
DP-30 is a one way projector model, 30 W. This range is specially designed for applications such as railways and airports. The high sensitivity and extended frequency range make the model excellent for public address systems and background music.
DPD-10 is a bi-directional projector model, 10 W. This range is specially designed for applications such as railways and airports. The high sensitivity and extended frequency range make the model excellent for public address systems and background music.
DPD-30 is a bi-directional projector model, 30 W. This range is specially designed for applications such as railways and airports. The high sensitivity and extended frequency range make the model excellent for public address systems and background music.
15W BS5839 Prt 8 VA compliant music projector complete with ceramic terminal block and thermal fuse. Weatherproof to IP55 for outdoor use. Easy to mount and terminate. DNH offer an M20 cable gland as standard on this speaker.
6W BS5839 Prt 8 VA compliant projector complete with ceramic terminal block and thermal fuse. Easy to mount and terminate. Ideal for PA/VA anouncements and background music.
6W BS5839 Prt 8 VA compliant bidirectional projector, complete with ceramic terminal block and thermal fuse. Easy to mount and terminate. Ideal for PA/VA anouncements and background music.
CABINET
6W plastic low profile cabinet speaker. Simple installation. Ideal for use in speech and background music applications. This wall mounted unit is suitable for use in waiting rooms, offices, educational establishments and retail outlets.
6W plastic circular surface mount cabinet speaker. Often used for voice alarm, back ground music and public announcements. The speaker is easy to install and easy to terminate.
6W traditional cloth fronted wooden effect cabinet. For indoor applications.
6W metal vandal-proof IP56 rated cabinet speaker. This model is highly suitable in public areas where special precautions against destructive treatment are necessary. Can be supplied with volume control by demand.
10W plastic IP44 rated cabinet speaker fitted with separate internal compartment for electronic components. Often used in indoor applications and bathrooms on ships.
30W co-axial plastic cabinet projector. Excellent full range of sound, where a combination of high quality music reproduction and clear public address is required. Prosound has an exceptional frequency range and an impressive ability to transmit a distinct and very natural sound.
6W plastic office speaker. Simple to install and suitable for many applications. The speaker is ideal for public address and background music systems.
6W plastic bidirectional corridor speaker. Simple to install and suitable for many applications . The speaker is ideal for public address and background music systems.
6W plastic projector. PS-6 is made in polyamide material and represents an alternative to the aluminium projectors.PS-6 is non-corroding and weatherproof to IP-56. PS-6 is delivered with cable as standard.
6W low profile plastic cabinet speaker. It has an unique design and shape. The height is no more than 38mm. Tric-6 can be used in various areas for high quality speech or background music.
5″ 6W BS5839 Part 8 VA compliant metal cabinet speaker complete with ceramic terminal block and thermal fuse. 1st fit 2nd fit mounting arrangement, to allow full circuit test before final connection. Can be glanded for side entry or into the rear of the unit for discreet cabling. The speaker also has low profile for wall mounting safety.
5″ 6W BS5839 Part 8 VA compliant metal cabinet speaker complete with ceramic terminal block and thermal fuse. 1st fit 2nd fit mounting arrangement, to allow full circuit test before final connection. Can be glanded for side entry or into the rear of the unit for discreet cabling. The speaker also has low profile for wall mounting safety and additional protection to achieve IP55
Two separate loudspeakers, two transformers and two terminals. A + B system. The latest DNH Dual speaker solution for project installations requiring 100% levels of redundancy. 25% cost reductions achieved while maintaining fully independent circuits from a separate speaker, transformer and termination block behind the same grille. In phase connection from separate A + B systems within one loudspeaker. Ideal for those small rooms and spaces. Ideal for use in speech and background music applications. This wall mounted unit is suitable for use in waiting rooms, offices, educational establishments and retail outlets.
Specially designed loudspeaker made with components and materials that can witstand hot and humid environments.
High power. 50W plastic low profile cabinet speaker. Simple installation. Ideal for use in speech and background music applications. This wall mounted unit is suitable for use in rail stations, airports, waiting rooms, offices, educational establishments and retail outlets.
The GMD-60T is weatherproofed to IP 66 for external mounting for example in gardens and exposed eating areas. The stylish curved cabinet is delivered with a two way element to achieve high quality sound.
CEILING
* Metal
5″ 6W BS5839 Part8 VA compliant, metal ceiling speaker with steel firedome, ceramic terminal block and thermal fuse. Dual M20 top or side cable entry options, 7 step ratchet secure fitting, fold away terminal block, and a 3 legged cam variable ceiling thickness mounting make this the most popular selling low cost VA/PA speaker in the range.
5″ 6W ceiling-speaker. Secure screw fit alu. speaker mostly used in installations for speech, alarm and music because of its wide frequency range. No visible screws.
Two separate loudspeakers, two transformers and two terminals. A + B system. The latest DNH Dual speaker solution for project installations requiring 100% levels of redundancy. 25% cost reductions achieved while maintaining fully independent circuits from a separate speaker, transformer and termination block behind the same grille. In phase connection from separate A + B systems within one loudspeaker. Ideal for those small rooms and spaces.
We are proud to present you a 6″ 2 way speaker, 6W and 100V/70V combined transformer that is BS5839 Part8 VA compliant. Bayonet fast fit metal ceiling speaker complete with steel firedome, ceramic terminal block and thermal fuse. Dual M20 top or side cable entry options, step ratchet secure fitting, fold away terminal block, and a 3 legged cam variable ceiling thickness mounting make this the most popular selling low cost VA/PA speaker in the range.
BF-620(T) 6″ 6W ceiling-speaker with protective dust box and secure screw mounting. The ceiling speaker is versatile, being used in many installations for public address anouncements.
Can be delivered with Steel box.
6″ 6W ceiling-speaker with secure screw mounting. The ceiling speaker is versatile, being used in many installations for public address anouncements.
5″ 6W ceiling-speaker with plastic dust box and spring clamps for fast mounting. The ceiling speaker is versatile, being used in many installations for public address anouncements
5″ 6W ceiling speaker with dust box in PA-6. Versatile, can be used in most installations for speech, alarm and music because of its wide frequency range. Mounting of the loudspeaker is very easy by using 3 screws in front of the loudspeaker.
5″ 6W ceiling-speaker with spring clamps for fast mounting. The ceiling speaker is versatile, being used in many installations for public address anouncements
5″ 6W ceiling speaker. One of our top selling ceiling speakers. Versatile, can be used in most installations for both speech, alarm and music because of its wide frequency range. Mounting of the loudspeaker with 3 screws in front of the loudspeaker.
** Plastic
Our new improved mounting system makes this the most flexible 8” ceiling speaker DNH AS has made. The hooks are changeable to set upside down, allowing up to 55mm on the ceiling thickness. The placement of the transformer makes this ceiling speaker very low and easy to place on the narrowest places.
6W ceiling-speaker with secure screw mounting. The ceiling speaker is versatile, being used in most installations for public address anouncements
Two separate loudspeakers, two transformers and two terminals. A + B system. The latest DNH Dual speaker solution for project installations requiring 100% levels of redundancy. 25% cost reductions achieved while maintaining fully independent circuits from a separate speaker, transformer and termination block behind the same grille. In phase connection from separate A + B systems within one loudspeaker. Ideal for those small rooms and spaces.
Our new improved mounting system makes this the most flexible 8” ceiling speaker DNH A/S has made. The hooks are changeable to set upside down, allowing up to 55mm on the ceiling thickness. The easy mounted dust box has a M20 gland and a M20 blanking plug on the side as standard.
Our new improved mounting system makes this the most flexible 6″ ceiling speaker DNH A/S has made. The hooks are changeable to set upside down, allowing up to 55 mm on the ceiling thickness. The easy mounted dust box has a M20 gland and a M20 blanking plug on the side as standard.
Our new improved mounting system makes this the most flexible 5” ceiling speaker DNH A/S has made. The hooks are changeable to set upside down, allowing up to 55mm on the ceiling thickness. The easy mounted dust box has a M20 gland and a M20 blanking plug on the side as standard.
Our new improved mounting system makes this the most flexible 6” ceiling speaker DNH AS has made. The hooks are changeable to set upside down, allowing up to 55mm on the ceiling thickness. The placement of the transformer makes this ceiling speaker very low and easy to place on the narrowest places.
Our new improved mounting system makes this the most flexible 5” ceiling speaker DNH A/S has made. The hooks are changeable to set upside down, allowing up to 55mm on the ceiling thickness. The bracket system makes it easy to put on a dust box if needed.
6″ 6W ceiling speaker with a protective plastic back box . Secure front fitted 3 screw fixing method.
*** High Power
60W high sound quality ceiling speaker. Typical areas of use include aerobic gymnasiums, music Cafés, shops, and restaurants. Supplied with black & 2 white front grilles.
6″ 30W metal, screw fit, music, ceiling speaker with dust box. The Prob-version of BF-620 is fitted with two-way loudspeakers systems for extended frequency range and up to 30W power. This model has a V0 dustbox .
6″ 30W metal, screw fit, music, ceiling speaker. The Pro-version of B-620 is fitted with two-way loudspeaker system for extended frequency range and up to 30W power.
5″ 30W metal, screw fit, music, ceiling speaker with dustbox. The Prob-version of BF-560 is fitted with two-way loudspeakers systems for extended frequency range and up to 30W power. This model has a V0 dustbox.
5″ 30W metal, screw fit, music ceiling speaker. The Prob-version of B-560 is fitted with two-way loudspeakers systems for extended frequency range and up to 30W power.
CLEAN ROOM
100% waterproof plastic loudspeaker(IP-67). For use in critical areas with high humidity or with extreme requirements of cleaning (high-pressure cleaner). Resistant to solvents and cleaning agents. Can be installed on the surface, with a bracket or can be flush-mounted. Fraunhofer certificate DN 2003-1165, according to ISO 14644-1, -14 air purity class 1. Fraunhofer certificate DN 2111-1277, according to ISO-4628-1 and VDI 2083 §17. Excellent 15% hydrogen peroxide resistance. Applications: pharmaceutical industry, laboratories, clinics, food industry, semiconductor industry, aerospace.
This cabinet speaker is developed specially to meet the demand for cleanliness in certain environments such as production facilities for micro-electronics, pharmaceutical industry, photo industry and laboratories.
A high quality 5″ ceiling-speaker with spring clamps for mounting specially fitted for clean room environments. The ceiling speaker is versatile, can be used in most installations, but especially in environments such as production facilities for micro-electronics, pharmaceutical industry, photo industry and laboratories.
Our new improved mounting system makes this the most flexible 5” ceiling speaker DNH A/S has made. The hooks are changeable to set upside down, allowing up to 55mm on the ceiling thickness. The bracket system makes it easy to put on a dust box if change of mind. The ceiling speaker is versatile, can be used in most installations, but especially in environments such as production facilities for micro-electronics, pharmaceutical industry, photo industry and laboratories.
CAP-15 WCR(T) Is designed for clean room applications. The speaker is weatherproof to IP-55 as standard with the new and improved PA back lid on this model.
A high quality 5″ ceiling-speaker with plastic dust box and spring clamps for fast mounting. Specially designed for clean room environments. The ceiling speaker is versatile, can be used in most installations, but especially in environments such as production facilities for micro-electronics, pharmaceutical industry, photo industry and laboratories.
Our new improved mounting system makes this the most flexible 5″ ceiling speaker DNH A/S has made. The hooks are changeable to set upside down, allowing up to 55 mm on the ceiling thickness. The easy mounted dust box has a M20 gland and a M20 blanking plug on the side as standard. A high quality 5″ ceiling-speaker with dust box and spring clamps for mounting. Specially fitted for clean room environments. The ceiling speaker is versatile, can be used in most installations, but especially in environments such as production facilities for micro-electronics, pharmaceutical industry, photo industry and laboratories.
COLUMN
Cabinet loudspeaker totally constructed in aluminum, suitable for use in fire alarm and emergency systems. CAS-15-54(T) is tested an certified according EN54-24.
CAS-6 combines great design, practical installation and prominent sound. Suitable for both indoor and outdoor use, the speaker is suitable for multiple applications such as public places, airports, churches, conference rooms, sport arenas, as well as industrial environments.
CAS-30 combines great design, practical installation and prominent sound. Suitable for both indoor and outdoor use, the speaker is suitable for multiple applications such as public places, airports, churches, conference rooms, sport arenas, as well as industrial environments.
MUSIC MASTERS
The MD-40 is weatherproofed to IP 44 for external mounting in e.g. pub gardens and exposed eating areas. The stylish curved cabinet is delivered with a bracket. * To achieve IP 44 the loudspeaker should be mounted with the grill at least 30 degrees downwards.
The MD-60 is weatherproofed to IP 44 for external mounting in e.g. pub gardens and exposed eating areas. The stylish curved cabinet is delivered with a bracket. * To achieve IP 44 the loudspeaker should be mounted with the grill at least 30 degrees downwards.
MD-120 is specially developed for indoor and outdoor areas where the sound and music quality are the main issues. MD-series represents the ideal solution for areas such as sports arenas, fitness centres, shopping malls, parks and entertainment venues. * To achieve IP 44 the loudspeaker should be mounted with the front at least 30 degrees downwards.
MD-200 is specially developed for indoor and outdoor areas where the sound and music quality are the main issues. MD-series represents the ideal solution for areas such as sports arenas, shopping malls, parks and entertainment venues.
MD-300 is specially developed for indoor and outdoor areas where the sound and music quality are the main issues. MD-series represents the ideal solution for areas such as sports arenas, fitness centres, shopping malls, parks and entertainment venues.
MC-50 is weatherproofed to IP 54 for mounting in e.g. pub gardens and exposed eating areas. The stylish curved cabinet is delivered with a bracket. The loudspeaker is also ballproof and is well suited for use in different sporting arenas.
Exclusive and innovative design. The stylish curved cabinet is delivered with a swivel bracket.
High power. 50W plastic low profile cabinet speaker. Simple installation. Ideal for use in speech and background music applications. This wall mounted unit is suitable for use in rail stations, aiports, waiting rooms, offices, educational establishments and retail outlets.
BEACON
This Ex aproved beacon is made of anodized aluminum alloy and powder coated to assure the quality of the product.
This beacon is made of anodized aluminum alloy and powder coated to assure the quality of the product.
EN 54-24
Projector loudspeaker totally constructed in aluminum, suitable for use in fire alarm and emergency systems. CAP-15-54(T) is tested an certified according EN54-24
Cabinet loudspeaker totally constructed in aluminum, suitable for use in fire alarm and emergency systems. CAS-15-54(T) is tested an certified according EN54-24
If the speaker is used for fire and emergency announcement, it must comply with EN54-24. The DNH loudspeaker DP-10-54(T) is tested and certified according to EN54-24.
If the speaker is used for fire and emergency announcement, it must comply with EN54-24. The DNH loudspeaker DPD-10-54(T) is tested and certified according to EN54-24.
If the speaker is used for fire and emergency announcement, it must comply with EN54-24. The DNH loudspeaker HP-10-54T is tested and certified according to EN54-24.
Louspeakers used for fire and emergency announcement, must comply with EN54-24. The DNH loudspeaker P-3x2P-54(T) is tested and certified according to EN54-24.
If the speaker is used for fire and emergency announcement, it must comply with EN54-24. The DNH loudspeaker SAFE-561-54(T) is tested and certified according to EN54-24.
If the speaker is used for fire and emergency announcement, it must comply with EN 54-24. The DNH loudspeaker VES-561-54(T) is tested and certified according to EN 54-24.
DNH largest flare, tailormade for tunnel projects. Tunnel40-54(T) is tested an certified according EN54-24
10W plastic IP44 rated cabinet speaker fitted with separate internal compartment for electronic components. Often used in indoor applications and bathrooms on ships. Safe10P-54(T) is tested and certified according EN54-24
30W music horn. Superb long throw music reproduction with extra bass.This loudspeaker has been engineered to provide the highest quality public address for both indoor and outdoor applications. High sound quality combined with the high sensitivity. The extended frequency range of MH-30 makes it suitable for all kinds of music. Certified for use in fire alarm and emergency systems. MH-30-54(T) is tested an certified according EN54-24
Our new improved mounting system makes this the most flexible 6″ ceiling speaker DNH A/S has made. The hooks are changeable to set upside down, allowing up to 55 mm on the ceiling thickness. The easy mounted dust box has a M20 gland and a M20 blanking plug on the side as standard.
If the speaker is used for fire and emergency announcement, it must comply with EN54-24. The DNH loudspeaker DSP-15-54T is tested and certified according to EN54-24.
JUNCTION BOX
Junction box with 6 possible entries, earth plate and 2.5 mm Wago terminal. Delivered with 4 blindplugs and 3 cable glands M-20 unmounted.
Ex Junction box with 6 possible M20 entries, earth plate and 2,5 mm Wago terminal. Delivered with 3 cable glands and 4 blindplugs M20 unmounted.
The transformers delivered with our products can be purchased separately.
UNDERWATER
DNH’s unique Aqua 30 is a completely sealed loudspeaker designed for underwater applications. The Aqua 30 features rated power 30 watts at 8 ohms and is constructed from PA materials. The Aqua 30 is ideal for applications including synchronised swimming, diving courses, hotels, leisure parks and special applications such as test laboratories.
Silicon case designed to protect our underwater loudspeaker AQUA-30