SONY / MUC-B20BL1

Replacement cable, for MDR-Z7/Z1R, 2.0m, gold-plated 3-pole mini plug (balanced connection) x 2

■Plug shape (device side) 2 x gold-plated 3-pole mini plugs (balanced connection)
・Supports balanced connection
Can be used with balanced headphone amplifiers (such as PHA-3) (L+/L- & R+/R-).
Compared to normal unbalanced drive, it is more resistant to external noise components, while improving the S/N ratio of the internal circuit, reducing crosstalk, and greatly improving the influence of noise from the ground. A cable that supports balanced connection enables playback of even higher quality sound.
■Plug shape (headphone side) 2 x gold-plated 3-pole mini plugs
・Compatible with MDR-Z7 and MDR-Z1R
■Cable length 2.0m
■Conductor material OFC
■Cable structure Braided structure (8 wires)
・Uses an 8-core braid structure developed in cooperation with KIMBER KABLE(R)
・Multi-gauge conductor
By twisting together multiple types of wires with different thicknesses in the optimal ratio, transmission loss is minimized and controlled by band. Achieves highly transparent sound quality from low to high frequencies.

■ Cable weight 110g

■ Uses gold-plated plugs

・Uses gold-plated plugs with excellent corrosion resistance. The grip part is made of aluminum alloy, which is robust and has excellent acoustic properties, and suppresses unnecessary vibrations.