okcsc 4.4mm Male to 4.4mm Female Adjuster Conversion Cable, 8 Cores OFC Earphone Jack Converter, Low Frequency Adjustment, Adjustable ResistanceSuitable for Earphones, Headphones, Amplifiers, Audio

Connector ModelThe Tuning Adapter Cable series includes the following six models: 2.5MM Male to 3.5MM Female 2.5MM Male to 4.4MM Female 3.5MM Male to 3.5MM Female 3.5MM Male to 4.4MM Female 4.4MM Male to 3.5MM Female 4.4MM Male to 4.4MM FemaleType-C Male to 3.5MM FemaleType-C Male to 4.4MM Female. ^^ Cable with Low Band AdjustmentEquipped with L/R low range adjustment function on the cable, so you can adjust the sound quality to suit your favorite music. Rotate with the included screwdriver to change resistance values and control L/R bass.
^^ Simple Operation: Adjustable
resistance: 0-100 ohms, Divided into eleven gears, from 0 ohm-100 ohm. One-file adjustment is 10 ohms, Rotate the screwdriver up and down to adjust the higher resistance.
^^ Balance Adjuster: Balance adjustment, you can adjust the balance of the left and right headphones, so that the headphones do not deviate from the sound, to achieve a balanced listening effect, there is a noise reduction function to the headphones. ^^ Achieve Clear Sound Quality18 high-purity oxygen-free copper (OFC) per core, eliminating the resistance of audio signal transmission, resulting in clear sound quality. In addition, the 8-core configuration not only increases the strength of the cable, but also maintains a wide range of feelings to improve spatial expression, while being natural, yet spatial expression. ^^ Easy to Connect and EnjoyConversion cable that can be converted to earphone jack. If you use a smartphone or an audio player that does not have an earphone jack, just plug it in and convert it right away. The outer jacket is made of flexible and durable PVC. It is easy to handle and does not cause touch noise.