Power: 2 x 50 Watt (2 x 25w triode) Tubes: 4 x KT150 - 4 x ECC802 Inputs XLR: 1 x Line Inputs RCA: 1 x phono MM - 3 x Line - 1 Direct (Output line) Output: 1 Preamplified - 1 Line Load impedance: 4 – 8 Ohm Bandwidth: 12 hz / 38 khz 0 db Output transformer: MastersounD Automatic Bias Negative feedback: 0 dB Supplied with remote control Dimensions: 46 x 41,5 x 27,5 cm Weight: 31 Kg