Long distance strong sound
Strong Sound-CZSJ300
Application areas: highway construction and maintenance sites, rescue and repair highway construction sites, and other safety warnings. Dustproof and waterproof, high-decibel dual speakers, high-brightness 15 flashing lights in red and blue alternating colors, metal shell
Strong Sound-SGBJ300
Application areas: highway construction and maintenance sites, rescue and repair highway construction sites, and other safety warning areas. Dustproof and waterproof, high-decibel speaker, LE60D flashing red, metal shell
Strong Sound-SGBJ60
Application areas Industrial machinery, engineering workshops, construction sites, construction sites, docks and ports, lifting machinery, gantry cranes and other safety warning areas Dustproof and waterproof, high-decibel speakers, LE60D flashing red, metal shell
Strong Sound-SGBJ200
Application areas Industrial machinery, tunnels, engineering workshops, construction sites, construction sites, docks and ports, lifting machinery, door cranes and other safety warning areas Dustproof and waterproof, high-decibel speakers, LE60D flashing red, metal shell 220V-12v optional, three alarm sounds can be switched freely, the sound volume can be adjusted, and the sound and flashing lights are synchronized
Strong Sound-D4600M
Features: High-power digital amplifier for highways, internal circuit uses boost power supply, digital amplifier circuit, with high power, multiple protection circuits, long-term stable operation, etc.
Strong Sound-Q600W
Long-distance loudspeakers are loudspeaker devices specially designed for applications such as broadcasting, alarms, and communications, with the following features and performance: 1. High volume: The loudspeaker can provide a high volume output to convey clear sound at a long distance or in a noisy environment. 2. Wide frequency response range: It has a wide frequency response range that can cover lower to higher audio frequencies to ensure that the transmitted sound contains rich details. 3. Durability and reliability: Durability and reliability can adapt to various environmental conditions and maintain good performance during long-term use. 4. High sensitivity: In order to ensure effective transmission of sound, the loudspeaker has high sensitivity and can produce a higher output volume with less input power. 5. Adapt to different installation locations: According to actual needs, some models of loudspeakers can adapt to different installation locations, such as walls, ceilings or vehicles. These features and performances are all to ensure that the loudspeaker can provide high-quality, clear and audible audio output in scenarios such as broadcasting, alarms and communications, and meet various specific needs.
Strong Sound-Q100-400W
Long-distance loudspeakers are loudspeaker devices specially designed for applications such as broadcasting, alarms, and communications, with the following features and performance: 1. High volume: The loudspeaker can provide a high volume output to convey clear sound at a long distance or in a noisy environment. 2. Wide frequency response range: It has a wide frequency response range that can cover lower to higher audio frequencies to ensure that the transmitted sound contains rich details. 3. Durability and reliability: Durability and reliability can adapt to various environmental conditions and maintain good performance during long-term use. 4. High sensitivity: In order to ensure effective transmission of sound, the loudspeaker has high sensitivity and can produce a higher output volume with less input power. 5. Adapt to different installation locations: According to actual needs, some models of loudspeakers can adapt to different installation locations, such as walls, ceilings or vehicles. These features and performances are all to ensure that the loudspeaker can provide high-quality, clear and audible audio output in scenarios such as broadcasting, alarms and communications, and meet various specific needs.
strong sound-H100W
Long-distance loudspeakers are loudspeaker devices specially designed for applications such as broadcasting, alarms, and communications, with the following features and performance: 1. High volume: The loudspeaker can provide a high volume output to convey clear sound at a long distance or in a noisy environment. 2. Wide frequency response range: It has a wide frequency response range that can cover lower to higher audio frequencies to ensure that the transmitted sound contains rich details. 3. Durability and reliability: Durability and reliability can adapt to various environmental conditions and maintain good performance during long-term use. 4. High sensitivity: In order to ensure effective transmission of sound, the loudspeaker has high sensitivity and can produce a higher output volume with less input power. 5. Adapt to different installation locations: According to actual needs, some models of loudspeakers can adapt to different installation locations, such as walls, ceilings or vehicles. These features and performances are all to ensure that the loudspeaker can provide high-quality, clear and audible audio output in scenarios such as broadcasting, alarms and communications, and meet various specific needs.