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Average Price: $550

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$701+

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Description

The Supro 1648RT Saturn Reverb is a harmonious blend of vintage elegance and modern innovation, designed to captivate both the nostalgic and the contemporary guitarist. Drawing inspiration from the iconic Supro Reverb combos of the 1960s, this combo amplifier doesn't just replicate history—it elevates it. At its core, you'll find a pair of 6973 power tubes and a 5U4 tube rectifier, which together deliver the rich, warm breakup that Supro amplifiers are celebrated for.

With intuitive controls, the Saturn Reverb allows for effortless tonal sculpting. The Volume knob alone can take you from clean to classic overdrive, while the Treble and Bass knobs provide dynamic EQ adjustments to suit any style. For those who crave texture, the built-in tremolo and reverb effects are a dream come true. Adjust the Verb, Speed, and Depth knobs to craft anything from subtle ambiance to full-on sonic landscapes. Even at high volumes, the Saturn Reverb maintains its smooth, tube-driven warmth, ensuring your sound remains consistently lush and engaging.

This amplifier is more than just a piece of gear; it's a conduit for creativity, offering a seamless fusion of tradition and forward-thinking design. Whether you're performing on stage or recording in the studio, the Supro 1648RT Saturn Reverb promises a classic, yet versatile tonal experience.

Key Features:

  • 6973 power tubes and 5U4 tube rectifier
  • Classic Supro tube-driven overdrive
  • Built-in tremolo and reverb effects
  • Treble, Bass, Volume, Verb, Speed, and Depth controls
  • Based on vintage 1960s Supro Reverb combos

Product specs

Brand Supro
Model 1648RT Saturn Reverb
Finish Blue Rhino
Year 2015 - 2025
Made In United States
Categories Guitar Combo Amps
Built-In Effects Built-In Effects
Electronics Tube
Number of Channels 1 Channel
Number of Inputs 1 Input
Output Power (Watts) 15
Power Tube Type 6V6
Reverb Spring Reverb
Speaker Configuration 1x12"

FAQs

What are the core tonal characteristics of the Supro 1648RT Saturn Reverb amp?

The Supro 1648RT Saturn Reverb is known for its rich, vintage tone with a warm, clear sound that is perfect for classic rock, blues, and surf music. Its 6V6 power tubes and spring reverb contribute to its lush, dynamic sound.

Is the Supro 1648RT Saturn Reverb loud enough for gigging?

With 15 watts of power, the Supro 1648RT Saturn Reverb is suitable for small to medium-sized venues. It delivers enough volume for live performances while maintaining its tonal clarity and character.

Does the Supro 1648RT Saturn Reverb take pedals well?

Yes, the Supro 1648RT Saturn Reverb is known for handling pedals effectively, allowing for a versatile range of sounds when used with effects pedals. Its clean tone provides a solid foundation for pedal-driven effects.

What type of reverb does the Supro 1648RT Saturn Reverb feature?

The Supro 1648RT Saturn Reverb features a built-in spring reverb, which offers a classic, natural reverb sound that enhances the amp's vintage tone.

Is the Supro 1648RT Saturn Reverb suitable for home use?

Yes, with its 15-watt output, the Supro 1648RT Saturn Reverb is suitable for home use, providing a rich, full sound at lower volumes, making it ideal for practice and recording.

musicglryinc

musicglryinc

Supro Saturn Reverb Electric Guitar Amplifier at The Music Gallery

Video thumbnail for Supro Saturn Reverb Electric Guitar Amplifier at The Music Gallery by musicglryinc

Supro Saturn Reverb Electric Guitar Amplifier at The Music Gallery

musicglryinc

musicglryinc

Video thumbnail for Supro Bob Lanzetti Plays the Supro Saturn Reverb at Winter NAMM 2015 by Sweetwater

Supro Bob Lanzetti Plays the Supro Saturn Reverb at Winter NAMM 2015

Sweetwater

Sweetwater

Reviews

PROS

  • Outstanding build quality and sturdy construction

  • Handles pedals with ease, enhancing tonal versatility

  • Quiet operation with minimal noise and hum

  • Provides a unique vintage feel with clean tones

  • Tremendous power; suitable for home and stage use

  • Rich, pronounced bottom end that complements dynamic range

  • Great for classic rock and blues; handles rock well

  • Simple controls yet offers a wide range of sounds

  • Excellent for recording and gigging

CONS

  • Overwhelming bass at low volumes requires EQ adjustment

  • Reverb and tremolo are good but not exceptional

  • Rev/Trem footswitch not included

  • Heavy construction may be cumbersome for some users

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Supro 1648RT Saturn Reverb.

Features and functionality

  • The Supro Saturn MKII offers a Class A setting with enhanced harmonic richness but requires tone adjustments, while Class AB provides easier listening and more headroom.

    Source
  • The Supro Saturn MKII lacks a master volume, FX loop, and extension jack, which some users find limiting.

    Source
  • The onboard tremolo varies in character between Class A and AB settings, offering lush and distinctive tones.

    Source
  • The spring reverb is noted for being useful across its range but not characterized as "surfy," with some owners desiring more control over tone and decay.

    Source

Comparisons

  • The Supro Saturn MKII is noted to resemble the DRRI in tone, especially with an EQ cut around 200-250Hz and when paired with a Jensen C12N or Celestion A-type speaker.

    Source

Use cases and applications

  • It's highlighted that the Saturn MKII excels with fuzz pedals and can handle genres like indie, garage, funk, classic rock, and ambient styles effectively.

    Source

Mods and upgrades

  • Owners have experimented with speaker swaps, like using a CabZeus cab sim with Jensen C type speakers, to enhance clean tones beyond the stock BD12 speaker.

    Source

User experience

  • Users report a lack of widely available information on the Supro Saturn MKII, relying mostly on personal experiences and limited online resources.

    Source
  • Owners describe the amp as very touch-sensitive and punchy once the speaker breaks in, enhancing its responsiveness and dynamic range.

    Source
  • In smaller spaces, the amp can sound overly bassy, but this diminishes in larger, open rooms, which affects tonal perception.

    Source
  • The reverb sound has been described as unique and not resembling traditional open space reverberation, leaving some users undecided.

    Source

Build quality

  • The amp features a birch ply cabinet and a leather handle, contributing to its robust and premium feel.

    Source

Critic Reviews

Supro 1648RT Saturn Reverb & 1650RT Royal Reverb review

guitar.com

The Supro 1648RT Saturn Reverb offers a distinctively retro aesthetic and tone, evoking a lo-fi, bluesy charm with its gravelly low-mid voicing. While it lacks clean headroom and tonal versatility, it does deliver an engaging character that some may find appealing. The tremolo and reverb effects are adequate but don't quite reach their promised depths, and its tone can feel dull at lower volumes. Despite its charm, the Saturn doesn't fully capture the touch sensitivity and harmonic complexity of high-end boutique amps. A likeable amp for those seeking vintage vibes, but it won't satisfy everyone's tonal palate.

Supro Saturn Reverb Review - Premier Guitar

premierguitar.com

Supro's 1648RT Saturn Reverb amp is a love letter to vintage tones with modern enhancements. It captures the punky edge of classic Supros while offering improved bass and lower noise levels. Ideal for players seeking raw, dynamic tones akin to early Led Zeppelin, it excels in character and vibe. However, it might not satisfy those needing pristine clarity or high volume for gigs. Its price point could deter some, as it lacks a footswitch and uses circuit boards instead of point-to-point wiring. Yet, for enthusiasts of its unique sound, these are quirks, not flaws.

positive

Supro 1648RT Saturn Reverb review | MusicRadar

musicradar.com

The Supro 1648RT Saturn Reverb offers a nostalgic dive into 1960s sound with modern reliability. This low-powered combo excels in small gigs, delivering classic Supro tones enriched with warm, sweet cleans and a touch-sensitive bite. The built-in reverb and tremolo effects are warmly effective, enhancing its vintage appeal. However, its lower output can lead to a loss of clean definition at higher volumes, which might not suit everyone. Ideal for vintage amp purists, it shines when paired with pedalboards, though its boutique pricing reflects its USA craftsmanship. Overall, a stellar nod to Supro’s heritage.

positive

4.5 out of 5

Based on 0 Reviews and 2 Ratings

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Artist usage

Add artist
See how Michael League uses Supro 1648RT Saturn Reverb

Michael League

Bassist, Music Producer

Snarky Puppy

...
Verified via YouTube

Michael League: Danelectro Baritone w/ Saturn Reverb Amp

See how Drew Shirley uses Supro 1648RT Saturn Reverb

Drew Shirley

Guitarist

Switchfoot

...
Verified via Photo

Loving this new @suprousa Saturn Reverb in my live set up! 15 watts of old school tube gain, so I can turn it up and use my volume knob to control the amount of distortion...and leave my vintage Supros at home! Check em out... #switchfoot ????: @chrishershman

See how Bob Lanzetti uses Supro 1648RT Saturn Reverb

Bob Lanzetti

Guitarist

Snarky Puppy

...
Verified via YouTube

Bob plays through a Supro Saturn Reverb in this video from NAMM 2015.

See how Chris McQueen uses Supro 1648RT Saturn Reverb

Chris McQueen

Guitarist

Snarky Puppy

...
Verified via YouTube

Supro Saturn reverb demo by Chris McQueen with Heritage H-535. This amp can also be seen in this photo: http://chrismcqueen.com/lollar_4.jpg

Genre Usage

Based on how artists on Equipboard use this gear, it is most commonly found in the following genres.

Used With

Based on how musicians on Equipboard use Supro 1648RT Saturn Reverb, it is most commonly used with the following gear.

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Supro Ozark 1560S Electric Guitar Solid Body Electric Guitars
1
Heritage H-535
Heritage H-535 Semi-Hollowbody Electric Guitars
1

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