Item No.: SD-2017A(For 18" speaker)

 Two Way Crossover: one bass+ one treble

 Crossover  Point: 2000 hz

  Impendance For Speaker:  H: 6-8 ohm,L: 6-8 ohm

  Max Power: 600w

  Filter Feature:H: 12dB,L:12dB

 With automatic tweeter protection  and heat released part

   Brown inner box and outer box packing

passive crossover(speaker part,professional audio parts)

two way passive crossover with tweeter automatic protection (SD-2017A)