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Portable Desktop Shielding Box
Portable Desktop Shielding Box

MB 63

  • Portable Desktop Shielding Box

  • MB 63 is a portable desktop shielded box, with a large inner cavity that can effectively prevent reflection and reverberation inside the box, providing a stable and reliable acoustic environment for hearing aid testing. At the same time, the outer cavity is made entirely of sheet metal, ensuring good electromagnetic shielding.

    This product adopts a unique compression design in terms of acoustics, achieving 4 layers of complex sound insulation on a limited wall thickness, and using sound insulation velvet as the surface layer, solving the problem of instability caused by aging and damage of sharp edges during the process, and achieving excellent sound isolation in a limited and compact space.


  • Description
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Description

Specifications

Parameters

Outer Dimensions

(W)512×(L)645×(H)391mm±5mm

Inner Dimensions

(W)330×(L)318×(H)270mm±5mm

Isolation Degree

Audio Frequency: External 80dBA, Internal ≤40dBA, Radio Frequency: 0.8 GHz - 2.4 GHz, Isolation ≤30dB

Number of BNC Connectors

Default 1 terminal (with 4 BNC channels)

Switch Type

Manual Switch

Programmable Control

Not Supported



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