Model Number : a08041700ux0004
Syntony sound box is a magic audio device! Play MP3 first, do not let the volume too loud. In order to enjoy high quality music you are advised to experience in the surfaces of different materials. Generally, those hard and dense materials are more sensitive to alt, such as glass, metal and marble, etc. The materials that are softer and lower density perform better in bourdon, such as wood tables, guitar, etc. If the volume of your CD, MP3 is loud, the audio frequency signal will distort, and then through amplification by i-mu, the signal may distort further. So we advise you to lower the volume of sound source, and increase volume of i-mu to top, and adjust the volume of sound source to proper degree.