When using cartridges the Stay up spring must be removed to prevent strain on the motor and to function properly. The X2 version has a lid in the frame that allows quick access to the Stay up spring. Easy to remove and insert when choosing between standard and cartridge needles. See manual for more info.
New Cap with built in damper prevents clatter and excessive noise when using the softer give settings. Allows to use the whole 3 turns adjustment efficiently and without clatter. See manual for more info.
The X2 models have several improvements regarding component materials and precision.
Input voltage: 0-13 volt DC (max 13 volt DC)
Power connections: RCA or clip cord (max. clip cord end diam Ø1.6mm)
Rpm range stitches/sec: 0-8000rpm/min 0-130/sec
Stroke length: 2.6, 3.7 and 4.5mm adjustable