Ampeg SVT-3PRO Bass Head
Brand New. Authorized Dealer
The Ultimate Industry Standard: Ampeg SVT-3PRO
The Ampeg SVT-3PRO is one of the most popular hybrid bass amplifier heads in the world, combining the signature tube warmth of the legendary SVT line with the raw power and reliability of a solid-state power section. Delivering up to 450 Watts of power, the SVT-3PRO is a favorite among professional rock and funk bassists demanding the iconic Ampeg Round Sound in a rugged rackmount enclosure.
Tube-Preamplified Tone and Versatile EQ
The preamp section of the SVT-3PRO is driven by five vacuum tubes (three 12AX7 preamp tubes plus one 12AX7 and one 12AU7 as driver tubes), delivering deep harmonic richness and organic tube saturation.
Advanced tone shaping tools include:
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3-Band EQ with 5-Position Mid-Tone Control: Select from five key midrange center frequencies (220Hz, 450Hz, 800Hz, 1.6kHz, and 3kHz) to shape your instrument's primary presence.
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Footswitchable 9-Band Graphic EQ: Provides surgical frequency adjustments or acts as a secondary channel for solo boosts.
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Ultra Hi/Lo and Bright Toggles: Instantly enhances low-end punch, high-end clarity, or bright articulation.
Pro Connectivity and Rack Readiness
Designed for the road and the studio, the SVT-3PRO packs immense power into a portable 2U rackmount chassis.
Key routing capabilities:
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Direct Line Outputs: Balanced XLR and 1/4" Jack line outputs for seamless FOH or studio console integration.
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Effects Integration: FX Loop and Power Amp In / Preamp Out jacks for external processors.
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Stage Utilities: Dedicated Tuner Out and Footswitch jack for remote EQ toggling.
Ampeg SVT-3PRO Specifications
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Device Type: Hybrid Bass Amplifier Head
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Series: Pro Series
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Power Output: 450 Watts RMS @ 4 Ohms / 275 Watts RMS @ 8 Ohms
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Preamp Tubes: 3 x 12AX7
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Driver Tubes: 1 x 12AX7, 1 x 12AU7
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Controls: Gain, Master Volume, Bass, Mid, Treble, Tube Gain (Drive), 5-Position Mid-Tone Selector, 9-Band Graphic EQ
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Voicing Switches: Ultra Hi, Ultra Lo, Bright, 0 dB / -15 dB Pad
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Equalizer: 3-Band EQ + Footswitchable 9-Band Graphic EQ
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Interfaces: FX Loop, Power Amp In / Preamp Out, Tuner Out, Footswitch Input
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Direct Outputs: Balanced XLR Line Out, 1/4" Jack Line Out
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Form Factor: 2U Rackmount
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Dimensions: 483 x 89 x 394 mm
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Weight: 11.8 kg
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Country of Origin: China
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Warranty: 12 Months (+ 12 months free service maintenance)
Review of Ampeg SVT-3PRO Bass Head📍 All amplifiers marked “In Ukraine” are located in our shop in Dnipro, Ukraine.
We are verified sellers and official dealers for many brands, with 15+ years of international experience.
We’ve shipped thousands of guitars and amps worldwide — to Europe, the UK, Japan, Australia, New Zealand, and the USA — even during wartime, without any issues.🚚 Worldwide shipping: via Ukrposhta or EMS, safe and fully insured (usually $150–200).
📦 Shipping across Ukraine: via Nova Poshta or local pickup with a chance to test the instrument through tube amps (Mesa Boogie, Marshall, Fender, Soldano, Friedman, Vox, and more).
