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Total 6406 products for db sound level Manufacture & Suppliers

Electronic Groundwater Level Meter Borehole 100m Well Water Level Indicator

... of a water level indicator include: 1. Sensor probe - The sensor probe is placed in the water and sends information about the water level to the indicator. 2. Indicator - The indicator displays the water le...

Chongqing Gold Mechanical & Electrical Equipment Co.,Ltd
Chongqing,China

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Multi Sounds White Noise Beeper Left And Right Turning Backup Warning Beeper

... frequency Duty cycle depends weight 3750g ± 10% Dimensions 105*71.8*70mm Applications: Dual voltage and good sound level performance make this unit suitable for a wide range of applications. Ideal for...

Beijing Silk Road Enterprise Management Services Co.,LTD
Jiangsu,China

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CE&Rohs Certified Book Sound Module with 60 Seconds Sound Length and 75-85 dB Volume for Interactive Books

Sound Module for Book (TS-005(C)) This professional sound module is designed for integration with children's books and educational materials, providing high-quality audio enhancement for interactive learning ex...

Tung wing electronics（shenzhen) co.,ltd
Guangdong,China

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Wall Mount Fluid Level Meter Ultrasonic Level Meter 4-20mA Analog Output

...Level Meter Ultrasonic Level Meter 4-20mA Analog Output Our wall - mount fluid level meter, an ultrasonic level meter of exceptional quality, is designed to provide accurate and reliable fluid level measurem...

Xi'an Kacise Optronics Co.,Ltd.
Shaanxi,China

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Simplicity Well Borehole Water Level Meter 9v With Depth Sensor

...Level Meter with Level and Depth Sensor Introduction The water level meter consists of cable reel, steel ruler cables and level sensor or depth sensor. It is used for measuring water level in boreholes. Whe ...

Chongqing Gold Mechanical & Electrical Equipment Co.,Ltd
Chongqing,China

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12 inch passive screen system pro sound cinema speaker TC612

Application Range:100 seats below the small auditorium, the farthest seat less 10 meters Product Features Specifications System Type: Internal, external two-way system Rated power (built-division): 400W/8 ohms ...

Guangzhou Hao Yin Audio Co.,Limited
Guangdong,China

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15 inch passive screen system pro sound cinema speaker TC615

Application Range: 150 seats below the small auditorium, the farthest seat less 12 meters Product Features Specifications System Type: Internal, external two-way system Rated power (built-division): 500W/8 ohms...

Guangzhou Hao Yin Audio Co.,Limited
Guangdong,China

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double 15 inch 2 way passive screen system pro sound cinema speaker TC825

Application Range: 200-250-seat auditorium, the farthest seat less than 20 meters Product Features Specifications System Type: Internal, external two-way system Rated power (built-division): 900W/4 ohms AES Rat...

Guangzhou Hao Yin Audio Co.,Limited
Guangdong,China

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12 inch passive screen system pro sound cinema speaker TC612

Application Range:100 seats below the small auditorium, the farthest seat less 10 meters Product Features Specifications System Type: Internal, external two-way system Rated power (built-division): 400W/8 ohms ...

Guangzhou Hao Yin Audio Co.,Limited
Guangdong,China

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15 inch passive screen system pro sound cinema speaker TC615

Application Range: 150 seats below the small auditorium, the farthest seat less 12 meters Product Features Specifications System Type: Internal, external two-way system Rated power (built-division): 500W/8 ohms...

Guangzhou Hao Yin Audio Co.,Limited
Guangdong,China

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double 15 inch 2 way passive screen system pro sound cinema speaker professional theater TC825

Application Range: 200-250-seat auditorium, the farthest seat less than 20 meters Product Features Specifications System Type: Internal, external two-way system Rated power (built-division): 900W/4 ohms AES Rat...

Guangzhou Hao Yin Audio Co.,Limited
Guangdong,China

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Digital Sound Multifunction Environment Meters Noise Detector Sensor 130 dBA

...Sound Multifunction Environment Meters Noise Detector Sensor 130 dBA VICTOR 824 Digital sound level meter Automatic range noise detector 30~130 dBA, 30~130 dBC Range I Precautions: Please read this operation...

XI'AN BEICHENG ELECTRONICS CO.,LTD
China

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Digital Sound Multifunction Environment Meters Noise Detector Sensor 130 dBA

...Sound Multifunction Environment Meters Noise Detector Sensor 130 dBA VICTOR 824 Digital sound level meter Automatic range noise detector 30~130 dBA, 30~130 dBC Range I Precautions: Please read this operation...

XI'AN BEICHENG ELECTRONICS CO.,LTD
China

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Flame retardant Acoustic Sound Panels Sound Proof Panels For Building Materials

... space. It is a sound absorbing panel that is made of high-quality materials with a thickness range of 50mm to 200mm and width of 1000mm. It is also waterproof and fireproof, making it an ideal ......

Shandong Changyuan Material Technology Co., Ltd.
Shandong,China

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Building Rockwool Sound Insulation Material with Square Edge

...Sound Insulation is a building material for soundproofing that is made of basalt and rockwool. It has a square edge and is designed to reduce noise levels both indoors and outdoors. It is a versatile product...

Hebei Fuluosi Building Materials Group Co., Ltd
Hebei,China

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Transparent noise Sound Absorbing Paint OEM hard varnish DZ100

...Sound Absorbing Paint OEM hard varnish DZ100. Features: The porcelain surface is hard and scratch-resistant, easy to wipe away dirt, environment-friendly and healthy, low VOC in water. Applications: HILHELM ...

Xiamen Jintianran Environmental Protection Technology Co., Ltd.
Fujian,China

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Ultra Thin 3.6V SMT Electromagnetic Buzzer 75 DB For Household Appliances , High Frequency

... time & Low Price. Specification: Name WM5020S-0301 Reted Voltage 3.6v Operating Voltage 2-4v Resonant Frequency 4000Hz Sound Output at 10cm >75dB Rated Current ≤100mA Coil Resistance 12±3...

Shenzhen Winsun Technology Co., Ltd.
Guangdong,China

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