Adhering to the noble family of piano family, a number of patented technology design, independent of the ultra low speaker, a variety of special materials for the production of professional speakers.
Gh-8 Impedance 4Ω Sensitivity 87dB Power matching 30W-150W Frequency response range 25Hz-25KHz Net weight 80KG/piece Size(WxDxH) 400x450x1280mm
