Ear Phones Specification Sheet

Rolls Corporation EB69
SPECIFICATION
№: 001 DATE: May 6, 2003
Our model: EB69
Speaker
Size:φ15
Cone Mylar
Magnet Cobalt
Description Unit Spec TEST L/R
Impedance Ohm
32Ω±10%
Freq. Response Hz 50~20KHz
S.P.L. Db
109±3dB
R/L output difference max Db R.L 3 dB
Rating input MW 30 MW
Distortion less than % 5%
Cord Straight 1326BK
Plug
φ3.5STEREO ()
Ear pads
Headband none
Colour Silver
Product weight 0.5 oz
Printing:○
R
/○
L
ROLLS