Internal Accordion Microphone System - with volume control and mono out. High quality condenser microphones for treble side.Treble microphone board lenght is 280mm. Can be used with all wired and wireless systems. Natural sound and no feedback problems. Cable A : from right side to the inside of bellows. Cable C : from inside of the bellows to the bass side. The item "Internal Accordion Microphone System with volume control and mono out" is in sale since Friday, April 12, 2019. This item is in the category "Musical Instruments & Gear\Pianos, Keyboards & Organs\Folk & World\Accordions". The seller is "midifisa" and is located in Vendas Novas. This item can be shipped worldwide.