DEVICE FOR LEARNING MUSIC GROUP

摘要

1. Device for group learning music, comprising a power line connected to the switching unit switches from the system and to electronic musical instruments, each of which is provided with a headset, characterized in that the low-voltage power line and configured for a single switch unit and electronic musical instruments, each of which is configured as a keyboard of the electronic musical instrument, and is powered from at least one low-voltage power source are arranged Foot at least one battery container of any of the musical instruments, and each of them has an output coupled to an input of the corresponding telephone amplifier, and last out - with the corresponding headset and the corresponding switch system switching unit switches configured to be general or insulated from each other connecting outputs of said amplifiers to the input telephone noise gate connected to the input of the additional telephone amplifier, and through it - with optional headset and / or amplifier moschnosti.2. The apparatus according to claim 1, characterized in that the supply line, keyboards, electronic musical instruments, headphones with their corresponding telephone amplifiers, switching unit with additional telephone amplifier and headset squelch threshold arranged on the inner surfaces folding table countertop, which simultaneously their common vehicle, e.g. container.