Product Introduction
This medium-to-large noise test acoustic chamber meets high-performance automated production line testing requirements with a background noise level of approximately
24~27 dB. It supports high-precision testing for motors and actuators, and is widely used in production testing of massage chair assemblies, lumbar supports and other
equipment to guarantee consistent product quality.
Top-bottom opening acoustic chamber (guillotine gate design)
Internal dimensions: D1000 × W900 × H900 mm
External dimensions: D1500 × W1400 × H1400 mm; total height including mobile base frame: 1925 mm
Isolation performance: With external white noise at 80 dBA, internal noise ≤29 dBA (A-weighted, under normal conditions without abnormal interference such as
piling, trailer dragging, wall hammering or impact shocks)
Chamber construction material: Composite structure of sheet metal, sound insulation panels, damping layers, vibration dampers and sound-absorbing materials
Color: Customized per customer-provided color code
Remarks: The acoustic chamber package includes the main enclosure, acoustic materials and mobile base frame only; electric control system, sliding platform and
other accessories are not included
Saisheng factory-tested acoustic isolation report provided upon delivery
I/O Ports: Reserved cable feedthrough holes
Sound Insulation Solution for Acoustic Chamber
Calibration Technical Standards & CNAS Accredited Scopes
Reference documents and CNAS accredited scopesJJF 1147-2006 Calibration Specification for Acoustic Characteristics of Anechoic and Semi-Anechoic RoomsNoise
measurement range: 2.5 ~ 120 dB;Sound Pressure Level: 2.5 ~ 120 dB, frequency band: 31.5 Hz ~ 20 kHz, measuring distance d: 0.5 ~ 5 m
Company Profile
Saisheng Technology – Professional supplier of RF shielding boxes and acoustic test chambers（anechoic chamber/anechoic box）. We deliver interference-free testing
environments for your RF and audio testing needs to safeguard your product quality.