Important Notifications

Dear Members,

To receive your username and password for the RCCL portal, please write to

Rotary Club of Cochin Lords

Nst S2 Earphone in Kigali

Nst S2 Earphone in Kigali
Nst S2 Earphone in Kigali
Nst S2 Earphone in Kigali

With our earphones, this is the best set with a high dynamic range.

The sound level of each earphone is slightly different and can be adjusted in two ways.

Firstly, you can adjust the frequency of each sound wave with this calculator.

Secondly, you can change how much of each sound wave can be heard and what the average response of each sounds.

You can choose between two different approaches.

You can choose the sound level up and down, and the frequency up and down as you see fit.

And finally, you can control the phase of each sound wave by pressing M/A with a single key.

This calculator is developed to help you to make a choice and understand each type of earphone.

The basic setup

So how does it compare with other earphones available to the public?

It is the most unique and functional of all earphones we have reviewed.

From beginning to end there is absolutely no doubt about it. We have tested it many with the earphone for about 3 months.

All of the specs are based on the Samsung Super AMPLIFE M1.5 which uses a simple ring-shaped design. Nst S2 Earphone in Kigali
The Samsung Super AMPLIFE M1.5 is made of plastic with a polycarbonate shell which provides excellent durability.

On the top, there is an