丹麦B&K TYPE 4128C 头与躯干模拟器 HATS

丹麦B&K TYPE 4128C 头与躯干模拟器 HATS
丹麦B&K TYPE 4128C 型头与躯干模拟器 HATS

4128-C型是一个人体模型，带内置耳和口模拟器，提供成年人头与躯干声学属性的真实重现。
用途

Telephone handsets (including mobile and cordless)
Headsets
Audio conference devices
Microphones
Headphones
Hearing aids
Hearing protectors
特点

Complies with ITU-T Rec. P.58 and ANSI S3.36-1985
Conforms to the acoustic specifications of IEC 60318-7
Highly representative mouth simulator with overload protection
Supplied standardised Right Ear Simulator Type 4158C fulfils ITU-T P.57 and IEC60318-4
Optional Left Ear Simulator Type 4159C
Adjustable neck angle for realistic hands-free telephone measurements
Soft pinnas