Introduction:Model No: 2618C Case dimension: (L*W*H) not include front panel: SA:380(L)*180(W)*408(H)mm RJA-N:390(L)*180(W)*408(H)mm RJA:420(L)*180(W)*408(H)mm Cartoon dimension: (L*W*H) 440*212*435(mm) Driver space: 4*5.25, internal: 8*3.5 container loading: 20"=678 PCS 40"HQ=1,565 PCS