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8 people soundproof meeting booth
4-layer wall structure
![4-layer wall structure](https://ecdn6.globalso.com/upload/p/511/image_other/2023-12/6579239d1dac011909.jpg)
BLF-18 configurations
Model | Techincal name | Specification |
BLF-18 | 1. External size(cm) | W230×D220×H233 |
2. Inner size (cm) | W213×D203×H203 | |
3. 2 Walls | 4 layers:sheet metal(Exterior wall)+ 50mm Eco-friendly sound-absorbing cotton + 12mm thickness soundproof wooden board + 9mm polyester fiber Acoustic panels(inner wall) | |
4. 2 glass sides | 2 glass sides:backside and front size fixed 11mm laminated glass, door glass thickness is 10mm tempered glass | |
5. Lighting | 72W LED | |
6. Power | 110~220V, 50Hz/60Hz, 100W | |
7.Socket & switch | 2 pcs sockets + 1 double switch. | |
8. Ventilation | 4 pcs of 12V fan (4 air inlets on the ceiling, new version) + 2 air outlets at the bottom side. | |
9. Docoration for the floor | 1 carpet. | |
10. Movable wheels | 9 pcs | |
11. Fixed struts | 8 pcs | |
12. External sound insulation | Test condition:In the 9 square meters acoustics lab,theoretically, outside noise of booth reaches 80~90dB, sound insulation reduce15dB inside.Such as high-frequency vacuum cleaner noise (75~80dB, 500~2000Hz) and low-frequency noise of road car noise (75~80dB, 200Hz). However, in the 400 square meters show room, the sound source outside the soundproof booth is 90-100 decibels at 1 meter distance, and the actual test is to isolate the external regular noises by 36~54.5 decibels. For example: (84.6+91.1)/2-48.2=39.65 Test tool: decibel meter | |
13. Inner sound insulation | Test condition: In the 9 square meters acoustics lab, theoretically, inner noise reaches 80~90dB, the external soundproof 30~35dB. Infact, in the 400 square meters show room, it can excellently reduce the booth noise of 30~38.25dB. For example, (90.2+92.4)/2-60=31.3dB. And inner sound insulation is main function of the soundproof booth. Test tool: decibel meter |
![BLF-18 configurations](https://ecdn6.globalso.com/upload/p/511/image_other/2023-12/657923d6ec94256870.jpg)
BLF-18 application scenes
Meeting pods office, room meeting pods, sound proof meeting pods, acoustic booth office, office pods soundproof, sound proof office pods, Recording Studio Booth, Acoustic Big Meeting Pod
![BLF-18 application scenes](https://ecdn6.globalso.com/upload/p/511/image_other/2023-12/65792442d147463958.jpg)
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