รายละเอียดย่อ :
WR-510
-Nominal Impedance: 80hm
-Sensitivity: 105 DB
-Frequency Range: 2KHZ-20KHZ
-Voice Coil Diameter: 51.5mm
-Voice Coil Former : KSV
-Diaphragm Material: Titanium
-Voice Coil Material:Pure aluminum round wire
-Housing Material: Plastic
-Magnet Weight: 33.3 OZ
-Magnet Size: 135*60*17