TTL 55 is a 3-way passive line array speaker that consist of 6 pcs of neodymium speaker units which peak power is over 5000 watts.It is designed for big place in outdoor or indoor sound reinforcement.It can be used in theater, cinema,big multimedia room in schools and outdoor place such as stadium, avenue.
The 6 neodymium drivers inside the TTL55 line array speaker are powerful and with light weight that makes the total weight of single TTL55 reach no more than 55KG for such high power output!
The input connection type is 3 way Bi-Amp for TTL55.You can setup the TTL55 line array speaker system with any kind of digital processor easily.
Model:TTL-55
Nominal impedance:LF:16Ω MF:16Ω HF:16Ω 
Frequency response:
LF:45Hz-500Hz   MF:500Hz-2.2KHz  HF:2.2K-20KHZ
RMS Power:L:900W M:200W H:180W
Peak Power:L:3600W M:800W H:640W
Sensitivity:L:98  M:97  H:114 dB/w/m 
Component:2×12"+10" horn+3x2" horn All Neodymium Driver 
Cabinet Material: 13 layer of Birth Plywood
Dispersion:100°Hx10°
Maximum SPL:L:134  M:121  H:142 dB
Input connectors:2XNL 8MPR Speakon
Diving Mode: Passive Bi-Amp
Dimension:1020×550×377(310)mm
N.W.:55 KG   G.W.: 60 KG