The ergonomic TADS DS-619 loudspeaker belongs to the built-in ceiling-type loudspeakers. With its built-in full-range speaker, it can be used to sound spaces such as schools, bars, restaurants, hotels, hotels, offices, and department stores. With a frequency response of 90-16000 Hz, the output sound is clear and balanced.

The speaker diameter in the DS-619 loudspeaker is 120 mm, and the power ranges from 3 to 6 watts. Its design also provides for a matching transformer with a line voltage of 70 to 100 V. The case is made of ABS plastic.