AIYIMA 2Pcs Audio Tweeter Speakers Professional Titanium Film 44.4mm Treble Voice Coil DIY For Home
Product Name: 44.4 treble voice coil
Column center distance: 90mm
Aluminium outside diameter: 66mm
Mounting hole: 87mm
Ball height: 8.5mm
Remark: Manual measurement error +/-2mm
2Pcs x 44.4mm Titanium treble film