The Original Pentaconn™ 4.4mm TRRRS 5 Pole Female Socket
Original Pentaconn™ connectors from ‘Nippon Dics’, a precision connector manufacturer based in Japan. Pentaconn™ connectors have been adopted by brands such as Sony, Sennheiser, TEAC, FIIO and Accoustune. They are made from quality base materials and are made to strict tolerances.
This is the Original Pentaconn™ 4.4mm TRRRS 5 Pole Female Socket, compatible with the following devices….
Sony - NW-WM1A/1Z Walkman / MDR-Z1R Headphones etc.
Sennheiser - HDV820 Digital Headphones Amplifier / HD 660 S Headphones
TEAC - UD-505 USB DAC Headphone Amplifier etc.
FIIO - X7 Mark II (AM3B) Portable Hi-Res Music Player etc.
Accoustune - HS1655CU IEM etc.
These plugs offer even resistance values on each pole. This is achieved by balancing the length and cross-sectional area of each contact point. Brass is the base material with a gold plating
Original Pentaconn™ connectors from ‘Nippon Dics’
4mm TRRRS 5 Pole Female Socket
Even resistance values on each pole
Brass is the base material with a gold plating
6.5mm Cable Entry.
No cable retention - we recommend potting them once terminated
Balanced connector for headphones (JEIT standard RC-8141C)