Sophia Electric 91-03 300B Single-Ended Amplifier
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Opis
Sophia Electric 91-03 300B Single-Ended Amplifier
Wersja - Standard
Dopłata do wersji Super Cichej - 5.000 zł
Specyfikacja:
Design: | 8 watts output single ended 300b amplifier per channel with no negative feedback. |
OPT Transformers: | Sophia Electric designed and in house made 91-03 output transformers featuring mixed vintage (WE) core and modern high tech core for sound and ultra specifications. Pure OFC copper wires are being used. Potted. |
Power transformers: | Using the same high end core materials and winding method, one 220W power transformer per channel for AC consumption of 75w per channel x 2. |
Input Sensitivity: | 450 mv |
Input Impedance: | 100K |
Frequency Range: | 12 Hz – 35 KHz +/- 3 dB |
Residual Noise/Hum: | Super Quiet version: 0.9 mv Standard version: 2.0 mv |
Distortion: | -0.18% at 1 watts at 1KHz |
Weight | 60 pounds |
AC Power: | European voltage (240V) |
Required break in time: | 50-100 hours |