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onso iect_08_bl4mr 4.4mm 5-pole to MMCX balanced earphone cable

onso iect_08_bl4mr 4.4mm 5-pole to MMCX balanced earphone cable

Regular price ¥9,000 JPY
Regular price Sale price ¥9,000 JPY
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Attentions for overseas customers

plug 3.5mm 3 poles 4.4mm 5 poles

The 08 MMCX type was designed as the successor to the 03.
The hybrid conductor is made by twisting together 99.9999% pure 6N copper and two types of 4N copper, resulting in a well-balanced, rich sound.

4.4-5 pole balanced connection.
Designed with consideration for connection with recessed mating parts.

brand onso
Model number iect_08_bl4mr_120
conductor 6N + 4N-OFC + PCUHD
Jacket (Color) PVC (deep red)
Phone plug 4.4mm 5-pole (gold plated)
Plug sleeve Aluminum (anodized)
Earphone terminal MMCX L/R (gold plated)
Cord outer diameter 2mm-2mm
4.4 (5-pole) pin assignment TIP:L+ | RING:L- | RING:R+ | RING:R- | SLEEVE:NC
length 1.2m
Country of origin Japan
link Product Page


08 engraved on the aluminum plug sleeve.


The MMCX is designed to fit with the Sennheiser IE series.

  • The part of the MMCX connector resin that looks red is the right side.
  • Since MMCX connectors vary from one to another, we cannot guarantee compatibility with all earphones equipped with MMCX connectors.
    *Please read this before purchasing.
  • The color may differ from the actual product depending on the color reproduction of your monitor.
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