The SE300B supplies a power of 10W RMS and functions in pure class-A with single-ended mounting (the two tubes are in parallel) with an automatic bias. The two high voltages, driver and power, have vacuum-tube power supplies. The bandwidth (at –3dB) is from 20Hz to 20kHz, without any feedback. The driver stage, powered at 400V, is built around a double-triode 6SN7. The two elements of the tube are mounted in cascade. The output stage is powered at 320V, which allows the tubes to work in the best conditions. Specifications:- Type Triode single ended monoblock amplifier Bias Autobias Power 10W A class Sensibility 450mV Number of blocks 2 Tubes list 4 x 300B, 4 x 5R4, 2 x 6SN7 Dimensions 20.3x22.9x53.1 cm Weight 29.5kg Consumption 140W each
