[제품특징]* Vented diaphragm * Non Resonant air chamber * Standard copper voice coil wire * Standard copper connecting cord mini plug with 1/4" adaptor [제품사진]* Tranducer type : dynamic * Operating principle : open air * Frequency response 20-20 * SPL 1mV : 98 * Normal impedance : 32ohms * Driver matched db : .1
헤드폰 - Grado Sr-80 가격 : 135000
* Vented diaphragm
* Non Resonant air chamber
* Standard copper voice coil wire
* Standard copper connecting cord mini plug with 1/4" adaptor
[제품사진]
* Operating principle : open air
* Frequency response 20-20
* SPL 1mV : 98
* Normal impedance : 32ohms
* Driver matched db : .1