A proprietary wide bandwidth moving armature design provides the listener with unsurpassed performance.
Small size allows earphone to nestle well within the ear canal, maintaining an excellent air seal for improved bass and reduction of outside noise without causing discomfort.
|Connector type||standard mini plug (gold over brass)|
|Frequency range||20 -20,000 Hz|
|Maximum input power||20mW|
|Cable Length||51"/130mm (oxygen-free copper wire)|
|Weight||9 grams including plug and cord|
Raised dot on left earphone provides tactile indication of channel allowing earphones to be put on correctly even in the dark.
3 pair ear tips (small, medium, large; proprietary blend of two silicon rubber materials)
Ear wax proof cloth x4
Ear wax proof cloth ring x2
"The GR8 became a reality because of an urging by my sons Jonathan and Matthew. They realized the need to offer our customers a Grado in-ear headphone. Jonathan and Matthew were instrumental in the process of voicing this great ear phone.
Family is a true source of inspiration."