The AT 1350 A is a closed, dynamic headphone for the use with audiometers. It is used for aural-acoustic investigations and measurements. Due to the closed design of the headphone, ambient noise inefficiently attenuated.
Transmission Type: Wired
Headphone Design ( Operation Principle): Closed
Headphone Impedance: 32 oHms
Headphone Frequency Response: 5 – 30.000 HZ
Nominal Sound Pressure Level: 125 dB
Construction: Supraaural ( on-ear)
Cable & Plug: Open ends (no plug)