NPE SPA-100 ชุดช่วยสอนกระเป๋าหิ้ว Full Range 5'' 8OHM 2 MIC , 1 AUX , 2 EQ Bass,Treble.
Specifications
    1. FREQ : 20Hz - 20KHz(Full Range 5'' 8OHM).
    2. INPUT : 2 MIC , 1 AUX , 2 EQ ( Bass,Treble).
    3. OUTPUT POWER : 10Wrms ( 140Wpmpo).
    4. INCLUDE POWER SOURCE : 220VAC 50Hz,12VDC.
    5. DIMENSIONS (WxHxD) : 178x262x180 MM. 3.10KG.