Review of the Roland JC-40 amplifier. Where to buy it?

I’ll tell you how this post is built. First I list the features of the Roland JC-40 amplifier. Then you have a video or two, purchase links and useful comments from other users and then you have one of the most useful parts; comparison tables with similar amplifiers so you can compare.

  • Power: 40 W Stereo
  • Components: 2x 10″ Speakers
  • The stereo input allows real stereo sound with stereo effect pedals and modeling devices
  • Internal effects: Chorus, vibrato, reverb and distortion
  • Foot switch connector for switching internal effects ( footswitch not included)
  • Mono and stereo effects loop
  • Mono and stereo line out
  • Headphone output
  • Controls: Volume, Treble, Middle, Bass, Distortion, Reverb, Speed, Depth
  • Bri (Bright) switch
  • Vib / Chorus switch
  • Effects loop switch
  • Dimensions (W x D x H): 592 x 251 x 436 mm
  • Weight: 15.8 kg
  • Suitable dust cover: Art.438081 (not included)

review roland-jc-40

This amplifier usually has a price around 569.00 €

Now that we’ve seen the features of this amplifier Roland JC-40 watch these related videos to learn more.

Roland JC-40 Jazz Chorus Guitar Amplifier Demo w/ Tom Quayle

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Some comments from people who come to the forum about this model:

Comment:

Was thinking of investing into a tube amp, like the Fender Blues junior or smth, but decided to go for a solid state amp because of easier handling and reliability. So i went for the best sounding solid state amp there is, the JC.
The stereo chorus sound is unbelievable and makes you high the first time you dial it.
The clean sound is punchy, and crystal clear. A custom 50s type jazz guitar with a P90 sounds like a Wes Montgomery or George Benson record. A Fender Strat MIJ sounds much more rounded and deep than other solid state amps Ive played through.
I dont use a lot of pedals, just a Vox wah and a Morley Pro series Distortion, and the JC takes them very good. I dont use the built in distortion, but its much better than other models of JCs I played, i.e. the old JC 50.
It sounds good on a soft volume, and it also can get loud. For most of the time when playing with bands (with loud drummers) on stage or studios, my volume knob is at 12 o clock.
Great for both a percussive, dry guitar sound, and a wet, lead-ish one.
Not too heavy, and looks very sturdy.

Cons: a back plate would be nice.

All in all: perfect for my needs, and the sound is… iconic! You’ll definitely hear it

Comment:

I did have very high recommendation for clean tone to buy Roland JC. I need it mostly for the jazzy music.
I was probably one of the first buyers from Thomann and there were no reviews available from buyers yet. I usually do not take sellers and especially presenters reviews very seriously and now I got a confirmation that I’ve been right on that.

Pros –
really loud, it has The Chorus and Vibrato, it has FS i/o for each effect etc. good for OD and different effects probably

Cons –
10" has not enough "bottom" for clean (loudness does not compensate that); FX loop has no true bypass;
MAIN downside is incredible hiss, which makes this model unusable on lower volume, especially to mic it. Certainly not in studio.

Roland JC-40 vs Roland JC-22

The amplifier Roland JC-40 is usually 210 € more expensive than Roland JC-22.

Roland JC-40

Roland JC-22

Roland’s famous Jazz Chorus Clean-sound and Stereo Chorus Effect in a compact combo amplifier with more advanced possibilities for the modern guitarist

  • Power: 40 W Stereo
  • Components: 2x 10″ Speakers
  • The stereo input allows real stereo sound with stereo effect pedals and modeling devices
  • Internal effects: Chorus, vibrato, reverb and distortion
  • Foot switch connector for switching internal effects ( footswitch not included)
  • Mono and stereo effects loop
  • Mono and stereo line out
  • Headphone output
  • Controls: Volume, Treble, Middle, Bass, Distortion, Reverb, Speed, Depth
  • Bri (Bright) switch
  • Vib / Chorus switch
  • Effects loop switch
  • Dimensions (W x D x H): 592 x 251 x 436 mm
  • Weight: 15.8 kg
  • Suitable dust cover: Art.438081 (not included)
  • 30 Watt stereo amplifier
  • Equipped with 2 x 6.5″ speakers
  • Stereo input allows real stereo sound with stereo effect pedals and modeling devices
  • Internal Effects: Chorus and Reverb
  • Footswitch connector for switching internal effects (foot switch not included)
  • Mono & stereo effects loop
  • Mono & Stereo Line Out
  • Headphone output
  • Controls: Volume, Treble, Middle, Bass, Reverb, Speed, Depth
  • Bri (Bright) switch
  • Effect loop switch
  • Dimensions (W x T x H): 461 x 239 x 338 mm
  • Weight: 12 kg
  • Suitable dust cover: Art.438080 (not included)

And then a video of the amplifier Roland JC-22

GUITAR TONE - Roland JC22 - Review & Sound Demo

If you want to know more about this option, click on the following link to see the Roland JC-22 review

Roland JC-40 vs Fender Blues Junior IV

The amplifier Roland JC-40 is usually 3 € more expensive than Fender Blues Junior IV, but the difference is so small that this can vary..

Roland JC-40

Fender Blues Junior IV

Roland’s famous Jazz Chorus Clean-sound and Stereo Chorus Effect in a compact combo amplifier with more advanced possibilities for the modern guitarist

  • Power: 40 W Stereo
  • Components: 2x 10″ Speakers
  • The stereo input allows real stereo sound with stereo effect pedals and modeling devices
  • Internal effects: Chorus, vibrato, reverb and distortion
  • Foot switch connector for switching internal effects ( footswitch not included)
  • Mono and stereo effects loop
  • Mono and stereo line out
  • Headphone output
  • Controls: Volume, Treble, Middle, Bass, Distortion, Reverb, Speed, Depth
  • Bri (Bright) switch
  • Vib / Chorus switch
  • Effects loop switch
  • Dimensions (W x D x H): 592 x 251 x 436 mm
  • Weight: 15.8 kg
  • Suitable dust cover: Art.438081 (not included)
  • Hot rod series
  • 1 Channel
  • Power: 15W
  • Speakers: 1x 12″ Celestion A-Type
  • Tubes: 3x 12AX7 and 2x EL84
  • 1 Jack input
  • Controls: Reverb, Master, Middle, Bass, Treble, FAT Switch, Volume
  • Chicken Head Style Buttons
  • Dimensions (H x W x D): 40.8 x 45.72 x 23.31 cm
  • Weight: 14.3 kg
  • Design: Black textured vinyl and slightly aged silver-coloured front grille fabric
  • Suitable optional case: Art.318741 (not included)

And then a video of the amplifier Fender Blues Junior IV

If you want to know more about this option, click on the following link to see the Fender Blues Junior IV review

Roland JC-40 vs Fender 64 Custom Deluxe Reverb

The amplifier Roland JC-40 is usually 1691 € cheaper than Fender 64 Custom Deluxe Reverb.

Roland JC-40

Fender 64 Custom Deluxe Reverb

Roland’s famous Jazz Chorus Clean-sound and Stereo Chorus Effect in a compact combo amplifier with more advanced possibilities for the modern guitarist

  • Power: 40 W Stereo
  • Components: 2x 10″ Speakers
  • The stereo input allows real stereo sound with stereo effect pedals and modeling devices
  • Internal effects: Chorus, vibrato, reverb and distortion
  • Foot switch connector for switching internal effects ( footswitch not included)
  • Mono and stereo effects loop
  • Mono and stereo line out
  • Headphone output
  • Controls: Volume, Treble, Middle, Bass, Distortion, Reverb, Speed, Depth
  • Bri (Bright) switch
  • Vib / Chorus switch
  • Effects loop switch
  • Dimensions (W x D x H): 592 x 251 x 436 mm
  • Weight: 15.8 kg
  • Suitable dust cover: Art.438081 (not included)
  • Hand-wired
  • All tube
  • Tube fittings: 2 x 6V6, 3 x 12AX7, 2 x 12AT7
  • Power: 20 watts
  • Equipped with: 1 x 12″ Jensen C-12Q
  • 4 Jack inputs (2 x Normal- 2 x Bright)
  • 2 Channel (Normal / Bright) Controls for channel 1 volume, treble, bass, for channel 2 volume, treble, bass, reverb, vibrato speed and vibrato intensity
  • Effects: reverb, tremolo
  • Dimensions: 42.9 x 61.59 x 25 cm
  • Weight: 17.3 kg
  • Including double foot switch and protective cover

And then a video of the amplifier Fender 64 Custom Deluxe Reverb

Review Demo - Fender '64 Custom Deluxe Reverb

If you want to know more about this option, click on the following link to see the Fender 64 Custom Deluxe Reverb review

Roland JC-40 vs Boss Katana 100 MKII

The amplifier Roland JC-40 is usually 260 € more expensive than Boss Katana 100 MKII.

Roland JC-40

Boss Katana 100 MKII

Roland’s famous Jazz Chorus Clean-sound and Stereo Chorus Effect in a compact combo amplifier with more advanced possibilities for the modern guitarist

  • Power: 40 W Stereo
  • Components: 2x 10″ Speakers
  • The stereo input allows real stereo sound with stereo effect pedals and modeling devices
  • Internal effects: Chorus, vibrato, reverb and distortion
  • Foot switch connector for switching internal effects ( footswitch not included)
  • Mono and stereo effects loop
  • Mono and stereo line out
  • Headphone output
  • Controls: Volume, Treble, Middle, Bass, Distortion, Reverb, Speed, Depth
  • Bri (Bright) switch
  • Vib / Chorus switch
  • Effects loop switch
  • Dimensions (W x D x H): 592 x 251 x 436 mm
  • Weight: 15.8 kg
  • Suitable dust cover: Art.438081 (not included)
  • Power: 100W
  • Equipped with 12″ custom speakers
  • 5 Amp types: Clean, Crunch, Lead, Brown & Acoustic
  • 5 Independent effects: Booster, Mod, FX, Delay and Reverb – 3 of them simultaneously
  • 4 Memory slots for amplifiers and effects settings plus panel setting
  • Power Amp input for the use of multi-effect devices
  • Power Control (0.5 / 50/100 watts) for fully turned amp sound at any volume
  • Controls: Amp Type, Gain, Volume, Bass, Middle, Treble, Booster / Mod, Delay / FX, Reverb, Master & Power Control, Sounds
  • Updated Boss Tone Studio sound customisation software with over 60 different Boss effects, channel and global EQs, customisable routing, and more (free on Bosstonecentral.com)
  • Dimensions (W x D x H): 530 x 248 x 484 mm
  • Weight: 14.8 kg
  • Suitable footswitch: Boss GA-FC Art.431181 (not included)
  • Suitable dust cover: Art.438090 (not included)

And then a video of the amplifier Boss Katana 100 MKII

MKII: Boss Katana 100 Watt Amp MK2 Overview | Video Demo

If you want to know more about this option, click on the following link to see the Boss Katana 100 MKII review

Where to buy this amplifier Roland JC-40

Thomann

  • Free Shipping.
  • Full warranty. If you have any problems, they take care of everything.
  • 100% reliable payment.
  • Leader in trouble-free shipping.
  • Usually Best price.
  • Best Reputation: They are the leading online store in Europe and have the best catalogue and information.

Amazon

  • Free Shipping and possibility of shipping in one day with Amazon Premium.
  • Full Guarantee but they are no experts in music equipment.
  • Sometimes better price.
  • He’s got worse stock than Thomann.

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Jaime Echagüe

Hi! I'm Jaime Echagüe, a musician and an authentic fan of musical instruments. With this blog I want to give general information about musical instruments in an easy, direct and honest way. I hope you enjoy my website and that you find it very useful.

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