Drumless Drum (Sensor Drum)

Medium Exhibit Stands · Acoustics

Operation: Press the "Start" button, and when you strike your hand into the drum without a drumhead, you will hear a "dong dong" drum sound. Function Overview: This exhibit consists of a drum equipped with an infrared detection device, speakers, etc. Visitors reach out to strike a drum that clearly has no drumhead, yet it can be sounded, demonstrating the application of photoelectric control technology. Scientific Principle: Demonstrates the application of photoelectric control technology.

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• 0.9×0.6×1.00 0.9×0.6×1.00
  Overall Dimensions: 0.9×0.6×1.00 Brand: KexMall Model: PopsciCat-Medium-028 Materials: ①Base: 2.0mm cold-rolled steel plate, dimensions not less than 0.75×0.45×0.7m, surface baked paint (or electrostatic powder coating), reserved foot openings for later height adjustment and four-corner balance, reserved AC female socket position for power supply to electrical exhibits ②Tabletop: high-quality flame-retardant fiberglass material, total thickness with edges ≧100mm ③Instruction plate: acrylic UV high-precision printing, thickness ≧3mm ④Maintenance door: 2.0mm cold-rolled steel plate, surface baked paint (or electrostatic powder coating) ⑤Gong and drum: solid wood or acrylic Main Configuration: ①Electrical control: electrical logic control system, equipped with Guandian® K1 model PLC controller with protection specially for science exhibition exhibits ②Switching power supply: AC-DC S-60-12/24 input AC100-240V, 50/60Hz, output power 60W Energy Requirements: AC100-240V, 50/60Hz 100W (standard three-wire socket)

  Operation: Press the "Start" button, and when you strike your hand into the drum without a drumhead, you will hear a "dong dong" drum sound. Function Overview: This exhibit consists of a drum equipped with an infrared detection device, speakers, etc. Visitors reach out to strike a drum that clearly has no drumhead, yet it can be sounded, demonstrating the application of photoelectric control technology. Scientific Principle: Demonstrates the application of photoelectric control technology.

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