Results in Guitar Amplifiers

1-25 of 19,442

  • Marshall 2x12 MG100FX Guitar Amp

    Marshall 2x12 MG100FX Guitar Amp

    MG100FX 2x12. Guitar Combo Amplifier. Made by Marshall. MG102FX Guitar Combo Amp. The AMP is in Mint condition and works just like it did when I unboxed it all those years ago! This is a great amp that can be bought for a fraction of the price it's worth, perfect for Christmas!
    £95.00
    1 bid
    £0.00 postage
    Ending Today at 6:32PM GMT
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  • 15W Guitar Amplifier with Digital Reverb

    15W Guitar Amplifier with Digital Reverb

    Housed in a robust caseing with corner protectors on 4 raised feet the amp would make an ideal practice amp for home or studio use. The amp boasts a 3 band EQ with Bass/Middle and Treble controls and an Overdrive/Distortion switch with independent Gain control to fine tune the distortion level.
    £46.98
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    RRP Previous price£91.40
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  • Marshall Haze all tube 40watt Combo

    Marshall Haze all tube 40watt Combo

    A fantastic 2 channel combo with added echo, reverb and chorus effects. You can get all the info on these amps off the net. Great for gigging recording or just using at home. That pure valve sound from 2 el34s and 3ecc83s.
    £295.00
    0 bids
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    Ending Today at 6:56PM GMT
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  • Marshall AS50D Acoustic Guitar Amplifier - 50 Watts

    Marshall AS50D Acoustic Guitar Amplifier - 50 Watts

    Acoustic Guitars. Acoustic Amplifiers. Guitar Amplifiers. Guitar Accessories. Guitar Cables. Guitar Care. Guitar Picks. Guitar Straps.
    £249.00
    Estimated delivery dateEst. delivery Tue, Dec 6
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  • Peavey Vyper 15 watt Guitar amplifier

    Peavey Vyper 15 watt Guitar amplifier

    Hardly used in great condition.Comes with a CD owners manual. Great little amp with a whole load of effects built in - Bypass, Octaver, Phaser,Rotary speaker, Reverse, Pitch shifter, Tube scream, Flanger,Slap back, Env filter,Chorus and Tremlo. Choose from a range of distortion and clean channels.And can save 4 presets in 3 banks. Headphones socket / record out and aux input Everything you need in one amp. Collection only please.Happy bidding.
    £30.00
    0 bids
    £0.00 postage
    Ending Today at 8:16PM GMT
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  • Stagg 15 GA DR - 15 Watt Electric Guitar Practice Amp

    Stagg 15 GA DR - 15 Watt Electric Guitar Practice Amp

    High quality guitar practice amplifier. There is also headphone output and jack input for silent practice and CD/MP3 playalong. Very versatile and plenty loud enough for home use! Dimensions: H31 x W35 x D19cm.
    £26.00
    3 bids
    £8.75 postage
    Ending Today at 5:57PM GMT
  • Fender Frontman 15R - Guitar Amplifier

    Fender Frontman 15R - Guitar Amplifier

    Fender Frontman 15R - Guitar Amplifier in VGC Collection from Wembley area Thanks for looking
    £15.50
    1 bid
    £15.00 postage
    Ending Today at 7:45PM GMT
  • Peavey Vypyr VIP 1 Guitar Amp

    Peavey Vypyr VIP 1 Guitar Amp

    Not only does the amplifier morph from a bass amp to an acoustic amp, to an electric amp, it also allows the electric guitar player access to instrument models as well. The realistic simulations allow users to manipulate the sound of their electric guitar to mimic an acoustic guitar, a bass, a 12-string guitar, and more!
    £166.00
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  • Ashdown Mag 30 Bass Combo and Extension Cab

    Ashdown Mag 30 Bass Combo and Extension Cab

    Condition is good everything works well. New Celestion speakers about 6 months ago. 2 inputs for different guitar outputs.
    £55.00
    0 bids
    £60.00 postage
    Ending Today at 8:39PM GMT
  • Yamaha GA-15 Guitar Amplifier 19W

    Yamaha GA-15 Guitar Amplifier 19W

    Fully working guitar practice amp. With your help we aim to keep that good reputation going into the future.
    £9.99
    1 bid
    £9.99 postage
    Ending Today at 8:08PM GMT
  • Marshall Valvestate AVT 150 X 150 watt guitar amp  Great Condition

    Marshall Valvestate AVT 150 X 150 watt guitar amp Great Condition

    The amp has 3 channels Clean, Overdrive 1 and Overdrive 2. There is also an acoustic guitar simulator. The 2 overdrive channels have individual gain and volumes, with a master tone and volume. The clean channel has a gain and volume along with separate tone ,ie bass, middle and treble.
    £102.99
    10 bids
    £0.00 postage
    Ending Today at 7:52PM GMT
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  • Roland Cube 60 guitar amplifier with COSM modelling

    Roland Cube 60 guitar amplifier with COSM modelling

    Loads of Roland / Boss COSM modelling, and so on. Details here This is an ex-demo model which has been around the studio for a while, but is hardly used.
    £60.00
    9 bids
    £0.00 postage
    Ending Today at 7:15PM GMT
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  • Carlsbro vintage 2x15 Bass cabinet speaker cab, guitar in wheeled flight case

    Carlsbro vintage 2x15 Bass cabinet speaker cab, guitar in wheeled flight case

    This is not my image - but mine, in storage is exactly the same with no major issues of tattiness. Mine also comes with a fitted wheeled hardcore/flightcase. This thing ha sonly been used a bit, so works fully.
    £50.00
    0 bids
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    Ending Today at 8:00PM GMT
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  • Peavey VT classic 212 60w Valve Amplifier

    Peavey VT classic 212 60w Valve Amplifier

    Here I have for sale my beloved workhorse: Peavey Classic VT 2x12, 60 Watt combo. I use this amp in a 13 piece Blues Brothers tribute band and it is loud enough to be heard above a second guitar, drummer and full horn section.
    £100.00
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    Ending Today at 8:48PM GMT
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  • Vintage Cimar Guitar Amplifier

    Vintage Cimar Guitar Amplifier

    I think it was built around 1976 as I found a Cimar brochure that lists one very similar. According to the brochure should be 30 watts.
    £150.00
    0 bids
    £0.00 postage
    Ending Today at 8:00PM GMT
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  • Ashdown 4x12 Guitar cab

    Ashdown 4x12 Guitar cab

    Here for sale is my Ashdown 4x12 Guitar cab. Kicks out 120 watts and is a great cab for playing live and practicing too. It's a little beat up due to years of gigging but has never let me down and always produced a loud clear sound. I have the emblem for the front too just need to screw it back on. Any questions feel free to ask! Cash on collection only, too big to post! Thanks for looking.
    £50.00
    0 bids
    £0.00 postage
    Ending Tuesday at 3:23PM GMT
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  • fender champion 600 amplifier

    fender champion 600 amplifier

    Fender champion 5watt combo,beautiful little. A couple of times check photo's.
    £77.00
    4 bids
    £20.00 postage
    Ending Today at 6:48PM GMT
  • Line 6 15 Watt Guitar amplifier V.gc

    Line 6 15 Watt Guitar amplifier V.gc

    Line 6 Spider 2 Guitar Amplifier. 15 Watts but very powerful. Good condition.
    £20.00
    2 bids
    £12.50 postage
    Ending Today at 10:59PM GMT
  • Vox VX1 SPL Modelling Guitar Amplifier (black with red detail)

    Vox VX1 SPL Modelling Guitar Amplifier (black with red detail)

    The VX I from VOX takes modeling amps to the next level. In order to obtain a more authentic sound and produce sound more efficiently, VX amps employ a uniquely designed-bass reflex structure combined with a sealed, one-piece speaker enclosure.
    £77.99
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  • Marshall JCM 900 Guitar Head 100 Watt

    Marshall JCM 900 Guitar Head 100 Watt

    1993 all valve, recent pre- amp valves, tung-sol premium and power valves are JJ EL 34. Made in the UK (Bletchley). In good working order considering its age.
    £365.00
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    £0.00 postage
  • FENDER RUMBLE 500 WATT V3 BASS HEAD

    FENDER RUMBLE 500 WATT V3 BASS HEAD

    PREVIOUSLY OWNED FENDER RUMBLE 500 WATT V3 BASS HEAD. POWER CABLE AND CARRY CASE INCLUDED.
    £180.00
    £9.99 postage
    19 watching19 watching
  • Marshall AS50D Acoustic Guitar Amplifier, Amp

    Marshall AS50D Acoustic Guitar Amplifier, Amp

    Marshall AS50D Acoustic Guitar Combo Amp, Guitar Amplifier. TheMarshall AS50D is a quality amplifier that has proven to be invaluable to a great many people. You get 2 channels (1 vocal and 1 instrument) with a variety of different inputs to accommodate your needs.
    £269.00
    Estimated delivery dateEst. delivery Wed, Dec 7
    Available for Best Offeror Best Offer
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  • Stagg 10W RMS Guitar Amplifier

    Stagg 10W RMS Guitar Amplifier

    At 10W RMS the amp punches well above tis weight and makes a great first amp or practice amp. The amp gives you plenty of control over your sound with a 3 band EQ and individual volume and gain controls.
    £27.00
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    RRP Previous price£76.30
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    55 sold55 sold
  • Boss KTN-50 Katana 1x12 Combo 50W Electric Guitar Amplifier

    Boss KTN-50 Katana 1x12 Combo 50W Electric Guitar Amplifier

    Katana—the traditional sword carried by the historic samurai of Japan—is a symbol of honor, precision, and artistry in Japanese culture. Adopting the majestic sword’s name with pride, the Katana series presents guitar amplifiers with smooth, cutting tones honed by generations of dedication and expertise.
    £165.00
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  • Peavey 8x10 speaker cabinet bass 810 cab

    Peavey 8x10 speaker cabinet bass 810 cab

    This is my Peavey 8x10 full functional bass cab. had it less than a year, and is SUPER LOUD. Love my peaveys but it has to go. his thing kicks out some serious volume its ridiculous. It has wheels - and the cab is not tatty at all given the bottom is quite worn from being moved about.
    £122.00
    5 bids
    £0.00 postage
    Ending Today at 8:00PM GMT
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Guitar Amplifiers

A guitar amplifier works by boosting the signal from a guitar so it can be sent to a loudspeaker and heard. Guitarists typically care little about how amplifiers work and are interested only in how they sound.

There are many different types of guitar amplifier available and they all create a different sound and have different qualities:

Practice amplifier

  • Small, low power amplifiers
  • Sometimes powered by batteries 
  • Ideal for travelling
  • Often very portable
  • Ideal for quiet practice late at night
  • Amps designed for beginners from around £20 to more advanced models for professionals costing £200+

Combo amplifier

  • Both an amplifier and built in speaker(s)
  • No need for an external cabinet
  • Span over a very wide price range from affordable amps to top of the range models depending on make and model
  • More portable than a head and cabinet
  • Usually more affordable than buying a head and cabinet  

Amp heads

  • Only an amplifier – requires an external guitar cabinet
  • Less portable than combo amplifiers as you need the cabinet
  • Some more tone options available as you can choose which cabinet to pair a head with
  • Usually more expensive to buy a head and cabinet than a combo

Modelling amplifier

  • Uses modern technology to digitally emulate the sound of other amplifiers
  • Multiple amp models in one amplifier
  • Many tone options
  • Often have built in effects and/or stompboxes
  • Offer a lot of versatility and tonal options
  • Can be combo or head designs

Solid-state vs Valve/tube amps

Solid-state

  • Uses solid-state electronics such as transistors to amplify a signal
  • Generally more reliable
  • Require less maintenance
  • Less responsive
  • No true valve saturation

Valve/tube

  • Uses vacuum valves/tubes to amplify the signal
  • More responsive to your playing
  • Often sound warmer
  • Preferred by many players for their tone and responsiveness
  • Valves need replacing after so much use
  • More fragile than solid state
  • Often more expensive than solid state