leading provider of customization automation-买球软件推荐

acoustic test machine

modular design for applying to different products.
multi-layer noise reduction.
professional labs have repeatedly verified.
 

receiver testing equipment

function:

test product performance by simulating the product working condition

 

features:

◆ test different products by replacing the corresponding module

◆ the soundproof box can isolate the external noise to provide a reliable test environment

◆ clear interface, double-button panel to prevent misuse

◆ positioning accuracy: ± 0.5mm

 

parameter:

◆ sound insulation: ≥25db

◆ the lowest test frequency: 100hz

◆ the highest test frequency: 10000hz

◆ gr & r: 20%

◆ the lowest frequency response range ± 0.5db

◆ sensitivity deviation range ± 0.25db

 

application:

◆ handset product functional test

◆ rcvr- handset acoustic performance testing equipment can be fully automated online test. equipment is composed of the positioning plate and the pressure plate. when the test is completed, the cylinder drives the pressure block to automatic exit.

 

speaker function test equipment

function:

test product performance by simulating the product working condition

 

features:

◆ sound-absorbing shock absorber box

◆ manual / automatic operation

◆ the box shields most of the external ambient noise and provides a reliable test environment for audio testing

◆ high reliability and consistency, repeat positioning accuracy is satisfied to the robot pick and place products.

◆ the lowest frequency response range ± 0.3db

◆ sensitivity deviation range ± 0.15db

 

parameter:

◆ the lowest test frequency: 80hz

◆ the highest test frequency: 20khz

◆ sound insulation: ≥25db

◆ positioning accuracy: ± 0.5mm

 

application:

◆ spk- speaker acoustic performance test equipment can be fully automated online test. equipment is composed of the carrier, the up and down pressure plates. when the test is completed, the cylinder drives the carrier to automatic exit.

◆ speaker function test, such as: fr, thd, hohd, impedance, sensitivity, resonance frequency and other acoustic parameters.