Better testing means better products -The headphone market is expanding rapidly these years. Advances in technology have allowed for not only production of headphones in a wide range of types and forms, but also improved performance and connectivity. 耳机声学测试 More Details: New Headphone Testing
The 45CC Headphone Test Fixture is for dual-channel testing of headphones and headsets, and it is built on our vast experience in the field. With a focus on multiple configuration options and accurate and repeatable test results, the test fixture can easily be adapted to many different headphone/headset designs and sizes. 45CC耳机测试夹具用于耳机的双通道测试。 45CC 45CC Production Line Test Fixture Leaflet
Reliable measurements of headphones and earphones up to 20 kHz 高分辨率耳模拟器可靠测量高达20 kHz的耳机和耳机 G.R.A.S. -Improved repeatability above 10 kHz 提高10 kHz以上的可重复性 -- -Measurements below and above 10 kHz both in the same measurement setup 在相同的测量设置中测量低于和高于10 kHz的值 -- -The dampened resonance means better distortion measurements, even from as low as 3-5 kHz 阻尼共振 意味着更好的失真测量，即使是低至3-5 kHz.