16 best 50 watt tube amp head
A 50-watt tube amp head is an amplifier designed for electric guitars that utilizes vacuum tube technology to produce its sound. These amps are often used by guitarists looking for a classic, warm, and dynamic tone associated with tube amplifiers. Here's what you need to know about 50-watt tube amp heads:
Tube Amplification: A 50-watt tube amp head relies on vacuum tubes (also known as valves) for amplification. Tubes are known for producing a warm, rich, and responsive sound that many guitarists prefer over solid-state amplifiers.
Wattage Rating: The "50 watts" in the name refers to the amplifier's power output. This rating determines the amp's volume and headroom, making it suitable for both practice and smaller to medium-sized gigs.
Head Configuration: A tube amp head is a standalone amplifier without built-in speakers. It requires an external speaker cabinet to produce sound. This modularity allows for flexibility in choosing speaker configurations and sizes.
Tone Controls: Most 50-watt tube amp heads come with a variety of tone controls, including knobs for bass, midrange, treble, and presence.These controls allow you to shape your guitar's sound to your liking.
Channels: Many tube amp heads have multiple channels, such as clean and overdrive/distortion channels. This allows for switching between different tonal options with footswitches or by manually changing settings.
Effects Loop: Some tube amp heads feature an effects loop, which allows you to connect and use external effects pedals, rack-mounted effects, or processors in your signal chain.
Reverb and Other Effects: Some models include built-in reverb and other effects like tremolo or vibrato. These effects can add depth and character to your sound.
Speaker Outputs: Tube amp heads typically offer various speaker output options to accommodate different speaker cabinets and configurations, including 4, 8, and 16-ohm outputs.
Biasing: Tube amps require occasional biasing to ensure the tubes operate optimally. Bias adjustment may be necessary when replacing tubes.
Maintenance: Tube amp heads require more maintenance compared to solid-state amps. Tubes have a finite lifespan and need to be replaced periodically, and the amp may need occasional servicing.
Versatility: 50-watt tube amp heads are versatile and can cover a wide range of musical styles, from clean, glassy tones to crunchy overdrive and high-gain distortion.
Cabinet Compatibility: When using a tube amp head, it's important to match it with a compatible speaker cabinet that can handle the amp's wattage rating and impedance requirements.
Price Range: The cost of 50-watt tube amp heads can vary significantly depending on brand, features, and build quality. High-end models can be quite expensive.
In summary, a 50-watt tube amp head is a versatile and classic choice for electric guitarists who prioritize tone quality and responsiveness. It offers the flexibility to choose different speaker cabinets and is known for its warm and dynamic sound, making it a preferred option for many professional and amateur musicians.
Below you can find our editor's choice of the best 50 watt tube amp head on the marketProduct features
A Crash Course in Tidying-Up
Over 100 beautifully designed organizational tools that will help you declutter and organize your entire life. Combining a Household Management Binder, Financial Planning Workbook, Meal Planning Binder, Travel Planner, Daily Planner, Goal Tracker, Health and Fitness Workbook, Medical Information Binder, and so much more into one incredibly life-changing book.
Live a more organized life without having to give up your sanity.
In Cluttered Mess to Organized Success you will get:
Product description
While modern solid state and modeling amplifiers provide valuable versatility, nothing sounds quite as right as a tube amp. Preferred by most for their warm, round tone, tube amps can also produce organic sounding distortion that is superior to most, if not all, solid state equivalents. With the SB20 amp head and SB12 combo amp, Stage Right delivers organic, classic, high gain tube tone in a powerful and hyper affordable package. These are real, professional tube guitar amplifiers for the value minded and/or working musician.
From the Manufacturer
While modern solid state and modeling amplifiers provide valuable versatility, nothing sounds quite as right as a tube amp. Preferred by most for their warm, round tone, tube amps can also produce organic sounding distortion that is superior to most, if not all, solid state equivalents. With the SB20 amp head and SB12 combo amp, Stage Right™ delivers organic, classic, high gain tube tone in a powerful and hyper affordable package. These are real, professional tube guitar amplifiers for the value minded and/or working musician.
- Classic High Gain Tone: Featuring dedicated clean and overdrive channels, Stage Right SB tube amps deliver a palette of tones ranging from warm and clean tones to 80s style high gain mayhem.
- Powerful and Adaptable: Stage Right SB amps provide ample power for playing gigs in virtually any venue, while making for exceptional home or practice amps.
- Versatile Inputs and Outputs: In addition to dedicated channel EQ and spring reverb, SB amps feature a line out, effects send and return, and a foot switch input.
- Unbeatable Value: No comparable amp features the same high end construction using industry standard materials.
- MDF cabinet material.
Product features
Cook truly delicious meals!
You can prep and cook truly delicious and nutritious food while on the Keto Diet. Satisfying Keto recipes for every meal: breakfast, lunch, dinner, snacks and dessert. Nothing bland and boring here – recipes you’ll crave and cook again and again
Feel-good-tasty Keto Meals
With recipes for protein-filled days, you'll be enjoying:
This series is a must-have for every baby’s bookshelf!
Your little ones will love discovering new words, animals, trucks, and more in these bright and colorful board books! With simple words, engaging photographs, and a soft, padded cover, these books are designed for hours of reading and learning!
Product description
The PF-50T delivers legendary Ampeg all-tube tone in a compact and affordable design. Designed to match perfectly with existing Portaflex cabinets, the PF-50T is perfect for small to medium sized shows, studio recording or even a rehearsal studio. Combine with the PF-112HLF compact cabinet for the ultimate portable tone powerhouse.
- RMS power output: 50W @ 4 or 8 ohms
- Preamp: All-tube 2 x 12AX7
- Power amp: All-tube 1 x 12AU7, 2 x 6L6
- 0db and -15db inputs
- Tone controls: Bass, Mid, Treble
Product features
PF-20T
The legendary tone and portability of the all-tube Ampeg Portaflex amplifiers is faithfully reproduced in the PF-20T. This all-tube Portaflex head provides a harmonically rich and studio-worthy 20 watts of pure Ampeg tone to satisfy the most discerning bass player.
Modern flexibility.
Featuring simple user-adjustable bias adjustment for easy tube replacement and pre-amp and transformer balanced direct outs for maximum versatility. Plus, no speaker load is required for silent recording or even use as a dedicated tube DI.
PortaFlex rig.
Pair it with the PF-112HLF for the ultimate compact all-tube bass rig, or with any of the PortaFlex series cabinet enclosures.
PF-50T
The legendary tone and portability of the all-tube Ampeg Portaflex amplifiers is faithfully reproduced in the PF-50T. This all-tube Portaflex head provides a harmonically rich and studio-worthy 50 watts of pure Ampeg tone to satisfy the most discerning bass player.
Modern features.
Featuring simple user-adjustable bias adjustment for easy tube replacement and pre-amp and transformer balanced direct outs for maximum versatility. Plus, no speaker load is required for silent recording or even use as a dedicated tube DI.
PortaFlex rig.
Pair it with the PF-112HLF for the ultimate compact all-tube bass rig, or with any of the PortaFlex series cabinet enclosures.
Pair With PortaFlex Series Cabinet Enclosures
Pair with any of the PortaFlex series cabinet enclosures for the ultimate rig, big or small.
Product description
EL34-injected Tone in a Lightweight Chassis
- Cabinet Material: 7-Ply 5/8" Birch Plywood
- Handle: Molded Plastic Strap with Nickel-Plated Caps
- Total Impedance: 16 ohms
- Power Tubes:
- Pre Amp Tubes: 7 JJ ECC83 (12AX7)
User questions & answers
Question: | Is this a master volume amplifier so you get distortion at lower volume |
Answer: | I’m not sure what you mean by Epiphone Pro 1, but I use it with my Epiphone Hummingbird Pro. |
Question: | Does it come with the foot pedal |
Answer: | I dont think so. |
Question: | Is it possile to get singing sustain with this amp at lower to moderate volume |
Answer: | The one I purchased will fit any full sized acoustic electric guitar. Chromacast offers different sizes depending on your type of guitar. I recommend you order the appropriate size, as I am not familiar with the Oscar Schmidt OH8CE Washburn. |
Question: | Is the cabinet included |
Answer: | Don’t have the bass bag |
Product description
50 Watts of Arena-filling Volume
- 3-channel Tube Guitar Amplifier Head with Selectable Impedance
- Footswitch - Black
- Effects Loop
- Line Out
- 50-watt
User questions & answers
Question: | Can this be plugged into a 220 v power outlet |
Answer: | It's done me good, I haven't had any problems with it yet (have had it for 4 months)... Seems to pretty great quality for the price |
Question: | Can you use this for jamming in your bedroom at lower volume ? Dont want the 15 watt |
Answer: | Are you referring to an input for headphones or the jack itself? There is a headphone input, and the sound over headphones is amazing, (CabSim), simulating the sound of a 4-speaker Orange amp. |
Question: | Can you use this for jamming in your bedroom at lower volume ? Dont want the 15 watt |
Answer: | No, but the circuit board gives the effect of a tube amp. |
Product description
50 Watts of Arena-filling Volume
- 3-channel Tube Guitar Amplifier Head with Selectable Impedance
- Footswitch - Ivy
- Effects Loop
- Line Out
- 50-watt
User questions & answers
Question: | does it have headphones jack out for silent use |
Answer: | We got it for a 3/4 size electric guitar. There are about 4” to spare lengthwise. It’s seems fine, has an interior strap to secure neck. |
Product description
Epic EVH Tone in a 112 Combo!
- All-tube 1x12" Guitar Combo Amplifier with Selectable Impedance
- Footswitch - Black
- Power Scaling
- Effects Loop
- DSP Reverb
Product description
The Marshall JVM205H all-tube 50-watt amplifier head brings you the full range of Marshall tone, from crisp clean to molten roar! The 2-channel JVM205H gives you six modes covering two independent channels with three gain stages, each with its own foot switchable memory. It's a great feature for ultra-flexible onstage switching (via the included dedicated, programmable footswitch unit), plus the 50-watt configuration is great for both stage and studio. Two effects loops, independent reverb for each channel, a speaker-emulated XLR line-out, and two foot switchable master volumes also grace the JVM205H.
- 50W, 2 channel head
- 3 foot switchable modes per channel
- 2xEL34 and 5xECC83 valves
- Footswitch included
- Made in the UK
User questions & answers
Question: | What type of reverb does this amp. have spring or what does anyone know thanks |
Answer: | Yes. One of the few on the market that can drive distortion at very low volume. (All within a 50 Watt Package) That’s part of what makes it an incredible head. It can scream!!!!!!!!!! |
Question: | Does this have a headphone jack |
Answer: | Yes |
Question: | Is this amp wired for use in the US |
Answer: | Hell yes. |
Question: | How are the cleans on this amp |
Answer: | Unfortunately no, the cabinet is not included. |
Product description
The MV50 Series from VOX represents a truly innovative approach to guitar amplification. This little monster weighs in at only one pound but boasts a tremendous 50 Watts of power and produces serious guitar tone that rivals the sound of your favorite tube amp. Equipped with Nutube, the revolutionary new vacuum tube, the all-analog preamp circuit preserves the richness and warmth of your guitar’s natural sound, while an innovative Class D power amp provides enough volume for any environment.
- Inspired by classic American amplifiers, The MV50 Clean provides natural clean tones and plenty of headroom.
- 50 Watts
- Analog pre-amp featuring Nutube
- Speaker & Line/Headphone Outputs
User questions & answers
Question: | does this have a line out to go into a power amp/mixer |
Answer: | Yes, in the back side there is an out line to connect directly to cabinet/mixer and also an independent out line for a headphones |
Question: | What would be a great speaker to plug this in |
Answer: | Almost any. I've used the MV 50 to power cabs from a single 8 inch to a 4/12 but my favorite is a 12 inch closed-back Fender Champ cab. Trust me, whatever you have the MV 50 will bring out the best in it. |
Question: | Will this power a cabinet |
Answer: | Yes it does. Some reviews on youtube show it. |
Question: | What happens if you use it with a vox pathfinder 15w (early 00s, Korean) as the speaker? Would it improve the sound |
Answer: | As long as it is 4 to 16 ohms, it should work. The lower the ohms, the louder. As to "improving" the sound, that is subjective. |
Product features
VOX MV50 Clean
The MV50 is equipped an all-analog pre-amp circuit that features Nutube, a revolutionary new vacuum tube that produces authentic tube tone at a fraction of the size. By taking advantage of this incredible new technology, VOX's engineers were able to design a true, miniature tube amplifier.
Analog Components
Beyond the inclusion of Nutube, the pre-amp circuit in the MV50 features a staggering number of analog components that effectively reproduce the dynamic character of a traditional tube amp.
Class D Power Amp
Paired with this innovative pre-amp circuit is a reliable and efficient Class D power amp that has been specifically designed for the MV50. From warm, natural cleans to dynamic overdrives, this power amp has been engineered to respond to the nuances of your guitar and, of course, your technique.
MV50 AC
An evolution in iconic tone, MV50 AC serves up the classic chime and distinctive crunch of a VOX AC30.
MV50 Clean
Inspired by classic American amplifiers, The MV50 Clean provides natural clean tones and plenty of headroom.
MV50 Rock
MV50 Rock delivers more aggressive tones reminiscent of high gain British amplifiers.
Product description
The MT 15 is a commanding two channel amp with balanced aggression and articulation. Powered by 6L6 tubes, the MT 15 has a large, bold sound, so you can dig in heavy with rhythms but also get singing lead tones out of one amp. Whether recording, practicing, writing, or playing a small room, this amp has everything you need. The MT 15’s design started with heavier players in mind, but in the end, it has a lot to offer players of all genres. Like the PRS Archon amplifier, the MT 15 features five gain stages before the Master for full, lush distortion. The gain channel gets big, chunky tone with massive, tight low end, but it never loses its articulate note definition or great lead tone. The clean channel is bright and chimney, good with chords and fingerstyle playing – whether with a pic or not. The clean channel also features a push/pull boost control that adds a little overdrive for old school crunch. No matter what tone you dial in, the MT 15 stays balanced across the spectrum with a sweet, smooth tone that won’t bite your head off. Additional features include an effects loop and bias adjusters that are accessible from the back panel for ease of servicing. Despite its 15 watts, the MT 15 sounds more like 50, so a half power switch that takes the MT to 7 watts is a welcome addition. Bottom line, the amount of features, the hugeness of the sound, and the raw horsepower of the circuit make the MT 15 an impressive lunchbox hero. The MT 15 is Mark Tremonti’s first signature amplifier.
- 15/7 Watts (Switchable)
- 2 Channels
- 6L6 Power Tubes
- Dimensions: 14" x 8" x 7.25" (with feet)
- Included Accessories: 1-Button Footswitch (Channel Gain/Clean), Amp Cover
User questions & answers
Question: | Can i connect 2 16ohm speakers to this |
Answer: | Yes, there is a single 16 ohm and two 8 ohm speaker output jacks, so with two 16 ohm cabs you would connect to the two 8 ohm outputs. |
Question: | does it have a 3.5 mm jack on it |
Answer: | The MT15 does not have any kind of headphone or line out jack. As it is a full tube amp, it needs to have a load at all times, either in the form of a speaker cabinet, or a load box (Suhr Reactive Load, Mesa Boogie CabClone, Rivera Rockcrusher Recording, Universal Audio OX, etc.). Brian Meader Sales Manager The Guitar Sanctuary |
Question: | does it have a 3.5 mm jack on it |
Answer: | No |
Question: | how many total tubes does it have |
Answer: | 6 Preamp Tubes, 2 Power Tubes |
Product features
PRS Paul Reed Smith MT15
The MT 15 is a commanding two channel amp with balanced aggression and articulation. Powered by 6L6 tubes, the MT 15 has a large, bold sound, so you can dig in heavy with rhythms but also get singing lead tones out of one amp. Whether recording, practicing, writing, or playing a small room, this amp has everything you need.
Front Panel Controls
- Gain Channel: Gain, Master, Treble, Middle, Bass
- Clean Channel: Volume, Treble (with pull Boost), Middle, Bass
- Global: Presence, Channel Switch Toggle, Standby, Power
Back Panel Features
- Inlet: Fused Power Inlet (IEC)
- Effects Loop: Loop Return, Loop Send
- Bias: Fixed Bias, Adjustable (bias jacks accessible from back panel)
Tubes
- Power Tubes: 2x 6L6GCMS
- Preamp Tubes: 6x JJ EC83S
Measurements
- Amp Width: 14"
- Amp Depth: 8"
- Amp Height: 7.25" (with feet)
- Amp Weight: 17.8 lbs
Product description
Equipped with the next-generation vacuum tube Nutube, and featuring a stunningly light-weight design of only 540 grams (1. 1 lbs. ), these amp heads boast a high 50W of output power. The MV50 Boutique distills the sound of a legendary boutique amp coveted by guitarists. With even more variations, the MV50 series is expanding its offering and showing no signs of slowing down.
- 50-watt 1-channel Hybrid Guitar Amplifier Head with Cab-emulated Line/Headphone Out Controls f Volume
- Tone
- Gain
- Package Weight: 1.270 kilograms
Product description
Katana MkII takes the acclaimed Katana guitar amp seriesto the next level, turbocharging the core platform with more sounds, more effects, and more features. Newly voiced variations are now available for all five amp characters, doubling the tonal options. And the onboard effects categories have been expanded from three to five, providing even more real-time processing to choose from. The usability has been ramped up too, with a power amp input for modelers and multi-FX, updated editor software, and many other enhancements.
- Light and portable 100-watt guitar amp head with powerful, gig-ready sound
- Integrated five-inch monitor speaker for practice without an external cab
- Tube Logic design approach produces class-defying power, authoritative punch, and cutting presence
- Five unique amp characters (Clean, Crunch, Lead, Brown, and Acoustic), plusnewly voiced variationsforeach
- Five independent effects sections (Booster, Mod, FX, Delay, and Reverb), with three selectable variationsin each
User questions & answers
Question: | Would you say this is loud enough to play with a band |
Answer: | This will not have a headphone Jack. Thank you! |
Question: | Is it worth the extra money for mkii |
Answer: | Yes 120v standard 3 prong plug . |
Question: | What does the power setting do |
Answer: | Hi, It will depend on guitar, cabinet+speaker configuration. However, I love clean sound of this amp. I have used different cabinets combinations and sound change. Now I am using 2 x Celestion V30 and I get a warm clean sound. I love it. I have used celestion G12t-75 speakers, I get more heights, like metal sound. Distortion on G12t is great!!Hope this help. Regards, Esteban R. |
Question: | whats the differance between the 50 and the 50 mkII |
Answer: | Yes, it has a 1/4" headphone jack, so just make sure you have a 1/8" to 1/4" adapter |
Product features
KATANA-HEAD MkII
Katana MkII takes the acclaimed Katana guitar amp series to the next level, turbocharging the core platform with more sounds, more effects, and more features. Newly voiced variations are now available for all five amp characters, doubling the tonal options. And the onboard effects categories have been expanded from three to five, providing even more real-time processing to choose from. The usability has been ramped up, with a power amp input for modelers and multi-FX, easy stereo expansion for dual amp setups, updated editor software, and many other enhancements.
The Katana MkII picks up where the first generation left off, building on the same core tones and features that have made the series such a worldwide smash. If you loved the original Katana amps, you'll love Katana MkII even more. If you're new to the party, get ready for sound, feel, and versatility that soars far beyond its class.
The Katana-HEAD MkII features updated BOSS Tone Studio software for customizing your sound with over 60 different BOSS effects. Mic'd cabinet emulation on the line, USB, and phones/recording outputs, with three Air Feel settings available in BOSS Tone Studio control. It can manage five independent effects sections (Booster, Mod, FX, Delay, and Reverb), with three selectable variations in each.
Five Amp Characters, Ten Overall Tones
Katana MkII's five primary amp characters offer everything from organic vintage tones to modern high-gain sounds, plus a dedicated voice optimized for acoustic-electric guitar. The characters have now been extended with newly voiced variations, providing a wider palette of tone options to craft your personal sound.
Five Effects at Once
Katana MkII now includes five simultaneous effects categories, putting the tone-shaping power of a massive pedalboard right inside your amp. Independent Booster, Mod, FX, Delay, and Reverb sections come loaded from the factory with three variations in each, providing 15 ready-to-play effects to choose from. Connecting to BOSS Tone Studio lets you dive much deeper if you want—customize the sections with over 60 different effect types, change the order with four different chains, and much more.
Full-Throttle Sound Every Time You Plug In
Backed by BOSS's Tube Logic approach, Katana MkII delivers the authentic output distortion characteristics of genuine tube amplifiers, with the sound and feel becoming richer and more responsive as you turn up the volume. But unlike that classic tube amp, Katana MkII's variable Power Control makes it easy to fly in the sweet spot without getting fired from the gig or kicked out of the house. Just throttle back the overall volume as needed to enjoy inspiring, cranked-amp sound anywhere you play, from bedroom to stage.
Amplify Your External Gear
The versatile Katana-Head MkII can also be used as a dedicated amplifier for a favorite preamp, modeler, or multi-effects unit. Connecting to the rear-panel Power Amp In jack bypasses Katana MkII's preamp and effects, letting you tap straight into the Tube Logic power section, complete with grab-and-go Power Control. And with BOSS Tone Studio, the input can be easily optimized for your particular gear with a high-pass filter and adjustable gain.
One-Touch Recall of Custom Setups
One of the Katana-Head MkII's most powerful features is the ability to store favorite amp character and effects setups in Tone Setting memories for instant recall. After you've dialed in a sound with the panel controls, simply save it to the desired memory with a quick button hold. Eight Tone Settings (two banks of four) are available, with fast selection right from the panel. And for hands-free operation on the gig, just connect external footswitches or the GA-FC foot controller.
BOSS Tone Studio Enhancements
BOSS Tone Studio has also evolved alongside the Katana MkII amplifiers. The interface has been updated with a refreshed look, and a number of parameters have been consolidated into the main screen for faster workflow. There's also a dedicated Pedal FX category, making it easier to assign wah and pedal bend effects to a connected expression pedal. And if you're a first-gen Katana owner, it's possible to import your custom patches and use them all with Katana MkII.
Product description
Expression begins with the origin series. It delivers two distinct Voices, a new tilt tone blend control, power reduction features, and is pedal friendly. The classically voiced single channel amps generate rich and harmonic tones that are ideal for players to explore new possibilities and craft their sound. The origin series has the tone, and features for those playing in the bedroom, as well as on stage.
- 50 Watt all valve combo
- Switchable high, Medium, & low power output section
- Tilt control - blends bright & normal sounds
- 12 inch Celestion midnight 60 speaker
- Footswitchable FX loop & boost. 3 x ECC83 preamp, 2 x EL34 output section
User questions & answers
Question: | Can this be used as a bass amp |
Answer: | I believe it is spring, it sounds good but I never use reverb live do to the natural room ambience and style of music we play. I wish they would put a good delay (or two) in these. The amp's tone is the best I have ever heard in 35 years! |
Latest Reviews
View all
Norpro Composters
- Updated: 08.06.2023
- Read reviews

Vibratories
- Updated: 12.02.2023
- Read reviews

Vacuums For Carpets
- Updated: 21.04.2023
- Read reviews

4Ucycling Cycling Shorts
- Updated: 13.04.2023
- Read reviews

Wacom Apps On Ipads
- Updated: 15.01.2023
- Read reviews