Application：
● Application part, Fan, Motor, Mobile phone products, Pad and other consumer electronics products audio testing needs.
● Has the detection function of detection maintenance door switch state, only after the maintenance door is closed, can be tested, with the role of fool-proofing;
Specification：
| Complete machine dimensions | 1539*950*1751mm(L*W*H) |
| External dimensions | 675*708*873mm(L*W*H) |
| Inner dimensions | 517*549*699mm(L*W*H ) |
| Operating Door Dimension | 341*190mm (W*H ) |
| Maintenance Door Dimension | 540*693mm (W*H ) |
| Base dimensions | 909*837*890（Standard） |
| Main Structure | Metal |
| Net weight | 185KG |
Acoustic Criterion:
| Frequency | 100Hz | 200Hz | 500Hz | 1000Hz | 5000Hz |
| Sound insulation specification | >15dB | >25dB | >35dB | >50dB | >50dB |
| Reference background noise | 40dBA(Environment pink noise 75dBA) | ||||
