AB 13

Automatic shielding box(W)1172
AB 13 is a shield box specially designed for audio and RF testing of consumer electronics production lines, the inner cavity is large, which can effectively prevent reflection and reverberation in the box, provide a stable and reliable acoustic environment for the audio test of the product, and the outer cavity is made of all sheet metal to ensure good electromagnetic shielding.
The product acoustics using a unique compression design, in the limited wall thickness to achieve 5 layers of complex sound insulation layer, and the use of sound insulation flannel as a surface layer, to solve the process of sharp aging and damage caused by the instability of the problem, and in the limited compact space to achieve excellent acoustic isolation, and the channel terminal interface is rich in resources, manual automatic integration, can meet the testing needs of various types of products, all kinds of production lines.

Specifications

Parameters
Outer Dimensions of shielding box(Excluding cabinets and cylinders)	(W)800×(L)1170×(H)623mm±5mm
Dimensions inside the shielding box	(W)520×(L)800×(H)485mm±5mm
Overall size (Shielding box+cabinet)	(W)1000×(L)1170×(H)1350mm±5mm
Isolation Degree	Audio: Outside 80dBA, Internal≤ 45dBA RF: 100M ~ 6G , Isolation≥ 60dB
Operating Voltage	220V
Number of BNC Connectors	Default 1 terminal (with 6 BNC channels) Customization to increase
Number of USB Connectors	Default 1 terminal (with 2 USB channels) Customization to increase
Number of 3.5mm Connectors	Support customization
DC Interface	Support customization
Ethernet Interface	Support customization
Switch Type	Dual Cylinder
Programmable Control	Supported

Typical application scenarios

Application scenarios
Consumer electronic	Bluetooth Earphone Audio Test ANC headphone audio test Mobile audio comprehensive testing Single unit electroacoustic audio testing
Electrical machinery	Sound quality testing based on motor Order analysis testing based on motor
Automotive Electronics	A2B Car Audio Bus Amplifier Test A2B Car Audio Bus Car Machine Test