The Ampeg SVT-3 Pro brings legendary tube warmth to your bass rig with its 450-watt powerhouse design that combines classic SVT heritage with modern versatility. This professional bass head features a genuine tube preamp that produces the rich, round tones Ampeg is renowned for, making it an ideal choice for rock and funk musicians seeking authentic vintage character.
Five distinct midrange frequency options give you precise tonal control, with settings at 220Hz, 450Hz, 800Hz, 1.5kHz and 3kHz allowing you to dial in your perfect sound. The nine-band graphic equaliser provides additional customisation options, while the second channel setup enables seamless footswitching for bass solos, ensuring your audience hears exactly what you intend.
Practical features include convenient rack-mount construction for easy setup and access, plus essential controls like input pad, bright switch, mute switch and tuner out for on-the-fly sound management. This combination of classic SVT tone, modern functionality and reliable 450-watt power output makes the SVT-3 Pro a versatile addition to any serious bassist’s arsenal.
- RMS Power Output (8 Ohms): 275-Watts
- RMS Power Output (4 Ohms): 450-Watts
- Preamp: Tubes (3 x 12AX7)
- Driver Tubes: 1 x 12AX7, 1 x 12AU7
- Power Amp: Solid-State
- Tone Controls: 3-Band
- Mid Tone Control: 5-Position
- Graphic EQ: Yes, 9-Band
- Ultra Low/High Boosts: Yes
- Balanced Line Out: Yes, Pre/Post with Ground Lift and Level
- Effects Loop: Yes
- Preamp Out/Power Amp In: Yes



