Ampeg 50 Anniv SVT 220-240V
หัวแอมป์เบส Ampeg 50 Anniv SVT 220-240V
The Ampeg® SVT® is more than just a bass ampit sparked a revolution. When it debuted in 1969, deafening walls of full-stack guitar amps were eating bass players alive. Knowing that big bass volume required big power, Ampeg designed the most sophisticated amp of its day: the 300-watt SVT. Finally, balance returned to the stage and with it a generation of iconic bass-forward music was born. That singular Ampeg spirt of innovation and ingenuity is alive and well in the Ampeg HeritageTM 50th Anniversary SVT bass amp. Designed to honor the unrivaled SVT legacy, the Heritage 50th Anniversary SVT distills the legendary amps most celebrated circuits into a single stage-ready head with a host of must-have modern technology and elegant vintage aesthetics. It truly is the SVT for the 21st century
Preamp Tubes: 5 x 12AX7
Driver Tubes: 1 x 12AX7, 2 x 12AU7
Power Amp Tubes: Ampeg Super Valve (6 x 6550)
Output Power Rating: 300W RMS minimum continuous @ <5% THD into @ 2 or 4
Signal-to-Noise Ratio: (20 Hz 20 kHz) 75 75 dB (20 Hz - 20 kHz)
Maximum Gain: 78 dB @ 1 kHz 3 dB @ 20 Hz & 15 kHz
Tone Controls
Channel One: Voiced after original 1969 "Blue Line" SVT (jumpable)
Channel Two: Voiced after mid 70's Magnavox era SVT (jumpable)
Bass: +12/-12 dB @ 40 Hz
Midrange: +10/-20 dB @ 220 Hz, 450 Hz, 800 Hz, 1.6 kHz, or 3 kHz
Treble: +15/20 dB @ 4 kHz
Ultra Lo: +2 dB @ 40 Hz, -10 dB @ 500 Hz
Ultra Hi: +9 dB @ 8 kHz
