No noise unique to vacuum tubes. Introducing powerful durable products that can be used for 24 hours straight. Output : 8 ohms 16 ohms. Frequency band : 1 WATT 30 Hz20 kHz 0 dB (MAXIMUM OUTPUT -1.8 dB). Vacuum tube in use: ECC83 6CG7 Electro-Hamonics 300B.
When a fixed bias 300B vacuum tube is replaced, the customer directly optimizes the output vacuum tube. Alternating current input : 100V 110V 120V 220V 240V.
Size : 360 / 330 / 190 mm W/D/H.