DNHLoudspeakers
For the largest range of Ex ATEX zone2
IEC-EX flameproof loudspeakers
In addition to the strong niche products such as flameproof, weatherproof, vandal-proof and shockproof speakers, DNH have been renowned for its ability to tailor products according to the customers demands. Due to the fact that DNH manufactures almost all the components of the speaker "non-standard" requirements such as special colour, special transformers, different cable entries can be supplied.
Learn the Basics of Explosion Protection: As one of the worlds leading manufacturers of PA loudspeakers for hazardous areas, DNH posess a vast knowledge of explosion-proof technology and gas protection.
Attached is a short review of basic explosion proof protection, and for further questions, do not hesitate to contact Morrison's Public Address and ask for Allan 0407442822 or DNH. DNH Information
Download the DNH product catalog and read more about the products. DOWNLOAD
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Plastic Horns | Metal Horns | Alarms | Music Horns | Atex Antistatic Polymid | Atex Ceiling | Atex Alumine Horns | Atex Driver Unit | Atex Cabinets | Atex Zone 2 Areas | Atex Nuclear Areas | FM |
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PLASTIC HORN SPEAKERS DNH Loudspeaker presents the HP series for harsh environment, both indoor and outdoor for public address and intercom use. Their frequency range and high sensitivity, combined with high corrosion resistance make the HP-Horns stand out in terms of quality and performance. |
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This 6W plastic miniature loudspeaker is marine grade IP67 weather proof rated with square stainless steel front for recessed surface mounting. Suitable for indoor and outdoor installat |
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The HP8(T) 8W plastic miniature loudspeaker, 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. |
This 6W plastic miniature loudspeaker is marine grade IP67 weather proof rated with a square stainless steel front for recessed surface mounting. Complete with termination chamber. |
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HP-6 
HPS-6 
HPS-6C(T) 
HP-6C(T) |
10W plastic IP56 weatherproof loudspeaker. Small and Light. Suitable for outdoor installations, ASA material. Plastic bracket (V2A). M-20 glands. 70/100 V transformer with variable power adaption. CE IP56 |
20W plastic IP67 marine grade weatherproof horn speaker. Manufactured for extreme weather conditions and thus very suitable for outdoor use. CE IP67 |
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15W plastic IP67 marine grade weatherproof horn speaker with and extra large termination chamber allowing for easier installation and reducing the requirements for additional junction box's. CE IP67 |
25W plastic IP67 marine grade weatherproof horn speaker with and extra large termination chamber allowing for easier installation and reducing the requirements for additional junction box's. Suitable to cover large areas or in environment that are extremely noisy. CE IP67 |
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15W plastic IP56 weatherproof loudspeaker. Sturdy and reliable. Suitable for outdoor installations, ASA material. Plastic bracket (V2A). M-20 gland. 70/100 V transformer with variable power adaption. |
30W plastic IP67 marine grade weatherproof horn loudspeaker. Manufactured for extreme weather conditions and suitable for outdoor use. |
HP-10(T) 
HP-20(T) 
DSP-15(T) 
DSP-15(T)SL 
HP-15(T) 
HP-30(T) METAL HORN SPEAKERS |
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HS-8(T) Datasheet 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.
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HS-15S(T) Datasheet This 15W aluminium horn speaker is specially designed to withstand external sound shocks of up to 175 dB.
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This 25W aluminium 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 aluminium 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... |
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This 15W aluminium horn speaker is renowned for both high reliability and superb efficiency that makes this speaker 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.
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This 50W aluminium horn speaker is the Fog Horn version of H-66, suitable for small ships. |
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H-66(T) 
SAFE-15(T) 
HS-15(T) 
H-62S(T) |
DS(T)-100/DH 30 Datasheet Driver unit and DH-30 flare in combination. Suitable for alarm that is to cover large areas. |
DH-30 Datasheet This flare is the smallest version of the DH-series. To be combined wtih DNH DST-100 Driver unit. |
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DH-50 Datasheet This flare is the largest version of the DH-series. To be combined wtih DNH DST-100 Driver unit. |
HPA-60 Datasheet A 60W impedance alarm horn made by DNH. With ambient temperature that is high, IP 67 and small in size this speaker is suitable for many different areas.
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DS(T)-100/DH 50 Datasheet Driver unit and DH-50 flare in combination. Suitable for alarm that is to cover large areas |
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MH-30(T) Datasheet |
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MH-15(T) Ex-HORN SPEAKERS DNH Ex-range satisfies all your requirements for flameproof loudspeakers. DNH offers a wide variety of heavy duty Ex-speakers, specially designed for use in military and civil installations where gases and other explosives make special precautions necessary. DNH loudspeakers are tested according to Cenelec standards.
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CM-6 EExmN(T) Datasheet 6W ATEX Zone1 plastic weatherproof surface mount speaker for use in extreeme conditions. IP-67 and compact in size making it perfect for those areas where no other speakers can perform. |
15W 20W & 25W ATEX Zone1 plastic horn speaker.This versatile model can be ordered with different transformers for more tappings and power ratings. It's light and has M20 entries in the back lid for easy cable mounting. Extra termination space for loop in loop out purpose as standard. |
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DSP-15 EExmN(T) Datasheet
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DSP-15 EExmN(T) SL Datasheet Are you in need for an ATEX horn speaker that is light in weight but heavy on sound coverage? Our new long screen version of DSP-15 EExeNT is a excellent choice when required SPL are to be high. |
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DSP-25 EExmN(T) Datasheet 25W ATEX Zone1 plastic horn speaker. This top selling DNH ATEX horn loudspeaker is suppliedwith one M20 gland and one M20 blanking plug as standard. |
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DSP-15 EExeN(T) 
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BS-56 EExeN(T) Datasheet ATEX certified ceiling speaker for flush mounting. |
BAREEX 36(T) Datasheet The newest DNH ATEX certified ceiling speaker for flush mounting. |
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This is one of DNH biggest selling ATEX horn loudspeaker made of aluminium. This is a powerful 15W horn loud speaker with one M20 gland and one M20 blanking plug as standard. |
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HS-15 EExdN(T) Datasheet This ATEX approved horn is a d-chamber version of HS-15. |
H-60 EExeN(T) Datasheet DNH’ old, but still famous, 20W loudspeaker made of aluminium. The back lid are to be fastened with 6 screws and the speaker has one M20 gland and one M20 blanking plug ready mounted in the speaker... |
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The smallest flare in DNH range to be used with the DST-40 EExeNT. |
DST-40 EExeN (T) Datasheet DNH powerful 40W driver unit ATEX approved. Combined |
DHA-30 Datasheet 300mm flare to be combined with DST-40 EExeNT in antistatic polyamide. |
DHA-50 Datasheet 500mm flare to be combined with DST-40 EExeNT in antistatic polyamide. |
DHP/DST-40 EExeN (T)
ATEX CABINETS: |
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CAPEEX-6(T) Datasheet ATEX-approved bi-directional speaker made from aliminium. |
CAREEX-6(T) Datasheet ATEX-approved bi-directional speaker made from aliminium. |
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CAREEX 36 (T) Datasheet The newest DNH ATEX-approved bi-directional speaker |
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HS-15 EExIIN(T) Datasheet This is DNH famous HS-15 model in aluminium. |
 HP-20 EExIIN(T) Datasheet This is DNH version of Zone 2 horn speaker in Antistatic Polyamide. |
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HSS-15(T) Datasheet HSS-15 in stainless steel, and is made to withstand extreme environments. |
HS-15 ExdFM(T) Datasheet This model is a Factory Mutual certified d-model of HS-15 ATEX speaker. CE Ex IP67 |
