Model NO.  | TA- 80D I l  | TA-1 20D I  | TA-180D I l  | TA-240D Il  | 
Rated power  | 80W  | 120W  | 180W  | 240W  | 
Mic Input  | -60dB, 600Ω,  unbalanced,6.3mm Ts port  | 
AUX Input  | 20dB, 10KΩ,  unbalanced, stereo RCA port  | 
Aux output  | 0dB,600Ω,unbalanced,Stereo RCA port  | 
Speaker output  | High Impend en ce: 100v, 70v     LOW Impend en ce:   8Ω  | 
Protection  | AC fuse, overheating, overvoltage, overcurrent, short, DC, and muting during power on protections  | 
Effect ors  | 5 EQ sound effector for MP3 player and FM tuner audio output  | 
EQ for Master output  | Treble: ± 12dB at 1 0KHZ;        Bass :   ± 12dB at 100HZ  | 
Frequency Response  | 20~20KHZ (±3dB)  | 
S/N  | Microphone input > 66dB;      Aux input>75dB  | 
T.H. D  | <0.5% at 1kHz , at 1/3 rated power  | 
Power source  | 220~240VAC, 50/60HZ  | 
Power consumption  | 110W at rated power  | 170W at rated power  | 250W at rated power  | 350W at rated power  | 
Weight  | 6kg  | 7kg  | 8kg  | 10kg  | 
Temperature/Humidity  | -10°C~+40°C,<95%  | 
Dimensions  | 482(w) x 70(H) x 310(D) mm  | 
Shipping weight  | 8kg  | 9kg  | 10kg  | 12kg  | 
Shipping Dimensions  | 0.0299CB M,  58(W)X43(H) X 12(D) cm  |