JTS PDM-57 Category:   » Audio. video. a photo » Headphones. microphones and accessories for them » Microphones Model: PDM-57 Manufacturer: JTS Device type       acoustic microphone A type       dynamic Directivity       directed Resistance (Ohms)       600 Frequency Hz )       50 - 16500 Weight (g)       290 Additionally       for tools Description:

Microphones JTS PDM-57