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Jet City Amplification JCA20H 20W Tube Guitar Amp Head  

Product #583597

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Item Note:

This product has been discontinued but may be available as a Open Box item.

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See All Jet City Amplification Tube Guitar Amplifier Heads
Jet City Amplification

Jet City has the power plant you need to deliver great guitar tone.

The Jet City JCA20H tube amp head delivers pure tube tone from a single-channel amplifier with absolutely no gimmick features to dilute the all-tube signal path. Elegance of design both inside and out deliver unflinching reliability in a guitar amp good-looking enough to make a girlfriend jealous. With full EQ control and separate Preamp and Master volumes, Jet City JCA20H can deliver spanky cleans through crunchy overdrive.

Jet City Amplification delivers the utmost in tone, while being affordable enough for musicians slugging out a living on the small stage.

  • Controls: Preamp, Bass, Middle, Treble, Master, Presence
  • Tubes: 3x 12AX7 Preamp / 2x EL84 Power
  • Rectifier: Solid State
  • Cabinet: Multi-ply, void-free hardwood
  • Chassis: 16 gauge, cold-rolled steel
  • Output Power: 20W into 16 ohm or 2 x 8 ohm speaker outputs
  • Input Power: Multi-tapped power transformer at 100v/120v/220v/240v and standard IEC connector
  • DIMS
review resources


by PowerReviews
Jet City AmplificationJCA20H 20W Tube Guitar Amp Head

(based on 3 reviews)

Ratings Distribution

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  • 1 Stars



Reviewed by 3 customers

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(2 of 3 customers found this review helpful)


Good Amp


from Rio de Janeiro, Brazil

Comments about Jet City Amplification JCA20H 20W Tube Guitar Amp Head:

I bought it here 2 weeks ago. The construction seems to be very good, good materials, very good finishing. The sound is good, but my one is making a noise that looks like coming from the jack. I prefer thinking that was bad luck. If you are planning to buy this with JCA24S look carefully the impedance between them (stereo mode). I thought that I could play in normal mode putting down the gain but it's not possible. I think It's better to buy JCA50H.

(4 of 5 customers found this review helpful)


Little amp, big tone!


from MIdland, Tx

Comments about Jet City Amplification JCA20H 20W Tube Guitar Amp Head:

I just love the little, low watt mini stacks. You can get an amp with lots of presence and attitude that just looks cool and not blow the walls down with them. I've tried out just about all of them and come away feeling like most lack, significantly, what I want: versatility, articulation, definition and the ability to get that at bedroom volumes. The minute I plugged into the JCA20h, I fell in love with it. It had the sound I was hearing in my head and it was super easy to dial those tones in. But the best part is the price won't break the bank. Jet City started out as a "who?" and quickly became my go to favorite amp company. The crew there is helpful, courteous and very interested in user input. Highly recommended.

(8 of 8 customers found this review helpful)


Great Tone


from Charlotte, NC

Comments about Jet City Amplification JCA20H 20W Tube Guitar Amp Head:

I purchased the 20 watt Head along with the 1x12 speaker cabinet. Could not be happier witjh the purchase. Ive had it about 2 weeks and love it. Awesome blues and rock Crunch. Crank the gain up and it's awesome. I am using a gain setting of about 5.5 and pushing the rest with a tube screamer. Takes to pedals great. I love the simple old school approach. Thanks Soldano for kepping it simple and making an amp with great tone for a price that wont break the bank. It blows everything away remotely close to it's price point. Workmanship and construction is top knotch and so are the components. Keep up the great work Jet City!

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