Leave a message
DSP 204H features superior fireproof performance and sufficient mechanical strength. It is with high sensitivity and electricity/sound efficiency. This product is used for high fire resistance, generates no hazardous gas or environmental pollution.
DSP 204H is suitable for broadcasting, paging and emergency broadcasting in chemical plants, gas stations and the like which have a risk of explosion due to methane mixture, petroleum and other dangerous gas. It is applicable to a site where Class II, T6 explosive atmosphere exists or steam or air is generated.
Model | DSP204H |
Rated Power | 30W |
Line Voltage | 100V |
Sensitivity | 105dB |
Effective Frequency Range | 400Hz-10kHz |
Explosion-Proof Type | Flameproof |
Explosion-Proof marking | Ex db IIC T6 Gb |
Degree of Protection | IP54 |
Operating Temperature | -20℃~+40℃ |
Operating Humidity | ≤95%RH (at +25℃) |
Maximum Surface Temperature | ≤85℃ |
Dimensions (W×H×D) | 250mm×250mm×355mm |
Weight | 7.0kg |
DSP3012H 300W All-Weather Compact Coaxial Horn LoudspeakerMarch 25, 2024The DSP3012H is a compact, coaxial-driver, 2-way, highly weather-resistant PA loudspeaker system which is ideal for speech and music-fill in a wide variety of applications, including sports facilities...view
DSP304HI 30W Outdoor Waterproof Horn SpeakerNovember 15, 2016DSP304HI is a waterproof horn speaker with a built-in 70v/100v transformer. The 70v/100v transmission is realized in a high-voltage, low-current mode, which makes longer distance transmission and parallel connection of multiple loudspeakers possible.view
DSP170 30W Outdoor Waterproof Horn SpeakerApril 20, 2022DSP170 outdoor waterproof horn speaker is widely used in hotels, trade buildings, supermarkets, schools, entertainment, etc. All-weather design, indoor and outdoor installation, the most ideal choice for you!viewwe will contact you within 24 hours.
Some Common Troubleshooting of Conference SystemApril 25, 20221. The main fault handling of the conference systemThe basic principle, the basic principle to follow in the troubleshooting of the video conference system and terminal equipment is: "inspection,...view
Application Scenarios of IP Network Intercom SystemNovember 20, 2024What is an IP Network Intercom SystemIP Network Intercom System refers to a building intercom system based on Internet Protocol (IP). Traditional building intercom systems mainly use analog transmissi...view
EN
ar
bn
fr
ms
de
th
id
hi
pt
ru
es
