Model	TR-110	TR-112	TR-115	TR-255	TR-115B	TR-118B
TYPE	2-Way full -range	2-Way full -range	2-Way full -range	2-Way full -range	single Subwoofer	single Subwoofer
Frequency Response	65Hz -18KHz	60Hz -18KHz	55Hz -18KHz	50Hz -18KHz	50Hz -1KHz	35Hz -1KHz
Sensitivity(1w/1m)	96dB	99dB	100dB	100dB	96dB	97dB
Max(SPL)	114dB	123dB	126dB	129dB	124dB	125dB
Nominal Impedance	8Ω	8 Ω	8 Ω	4 Ω	8Ω	8Ω
RMS power	120w	300w	350w	700w	500w	500w
Component	1x10"+1	1 x12"+1 x1"	1x15"+1x1"	2 x15"+1x1"	1x15"	1x18"
Dimensions	535x325x348	638x400x440	695x440x452(mm)	1130x461x470	495x685x530	650x550x510
Net Weight (kg)	15.5kg	24.5kg	27kg	52kg	45kg	48kg