ORTOFON RS-309D (LONG 12'')

- Thông Số Kỹ Thuật:

• Effective mass (without headshell) - 4.0 g
• Effective length (distance between the stylus and pivot point) - 329 mm
• Mounting distance between the pivot point and turntable center - 314 mm
• Offset angle - 19 degrees
• Overhang - 15 mm
• Tracking force adjusting range (direct reading) - 0-5 g
• Height adjustment range - 42-57 mm
• Diameter of the armbase mounting hole - 34-36 mm
• Diameter of the center shaft - 16 mm
• Fixing holes PCD - dia. 50 mm
• Size/Thread - dia. 3.2 mm (dia. 3 mm x 20 mm and dia. 3 mm wood screw)