Videos (1)

View Allarrow icon
View Videoplay button

View Video

Markbass

collapse expand iconDescription

The CMD JB Players School combo, named after the esteemed Jeff Berlin Music School, is a great choice for students.

Markbass knows how important it is for students to practice and play with a good professional sound, as well as to have a compact, light and portable combo. This combo is the smart choice to satisfy all of these requests. It's inexpensive, and features the same quality standard and quality control tests applied to all Markbass products by their technicians during production.

Jeff says, "The CMD JB Players School combo combines Markbass' usual great tone with a high-quality amp cabinet that is affordable. I am only insterested in an amp if it has good tone built into it. This amp has it. I can practice with this amp and I can gig with it as well."

The CMD JB Players School combo has a highly portable size, and it weighs only 34.61 lb. Its sound is professional, and like all Markbass rigs, getting the right sound is as simple as setting the amp flat, plugging in and turning up the volume. EQ only needs to be used when compensating for unusual venue acoustics. Both student and professional users deserve a great professional sound, and this combo is the choice.
Markbass CMD JB Players School 200W 1x15 Bass Combo Amp Black
Markbass CMD JB Players School 200W 1x15 Bass Combo Amp Black

collapse expand iconFeatures

  • Speaker Size: 1x15"
  • Tweeter: None
  • Speaker Power Handling (AES Standard): 200W RMS
  • Frequency Responce: 40Hz to 5kHz
  • Sensitivity dB SPL: 100
  • Impedance: 8 ohms
  • Reflex: Rear
  • Preamp: Solid State
  • Amp Output Power: 250W@4ohm | 150W@8ohm
  • Power Supply: Special Markbass Digital Power Supply
  • Dimensions (WxHxD): 18.27" x 18.27"x 18.9"
  • Weight.: 34.61 lb.

collapse expand iconReviews

4.57

35 Reviews

90%

of respondents would recommend this to a friend

Most Liked Positive Review

4

my best combo yet

first of all I despise combos, but I had no choice.So it's the markbass vs the new fender rumble, vs the gk mb115 combo. throw the gk out right away no matter how good it did or didn't sound because of it's lack of versatility. the GK lacks the capability of adding an extension speaker. There's only contour on/off and no degree af choices and NO EFFECTS LOOP.The new fender rumble almost had it all but the versatility of the markbass won out. The rumble had a nice modern tone and a nice vintage tone but the markbass could give an even bigger tone. both combos allow for an extension speaker in order to get the amps at 4 ohms and full power.The winning points for the markbass are tone, portability (all have that},and versitility! Even though the warranty may be voided I just had to slide that 250 blackline head out of its cradle. Surprize! No lid! No problem as I had a casing made of 1" mdf that holds the head perfectly. my drummer at church listens to me thru his own headset setup and of all the amps I've played the blackline 250 gives cleanest signal to him. Our churches pf 500 head cant touch it. Not only is the di better but the tone settings are much easier to navigate when setting up your tone. The pf 500 cant fill out the sound spectrum. Maybe I have it mismatched to the the 4 ohm svt 410 but the blackline 250 sounds way bigger than the pf 500. I was suprised that there was enough headroom from the 250 but our band and the choir at full tilt was no problem for the blackline 250. So when I go out I'll take the combo {as seperates of course} and in bigger vinues I use the 15 and the new fender rumble 112 cab and the sound is suprisingly full and not drowned out by my group of 5 sngers, 2 guitars, keys, and a powerful drummer. The 4 band eq is close to perfect and the vle {presence} and vpf {shape} really set this eq setup apart. While GK's rb and mb heads have presence and contour knobs {great} but its not as warm as the markbass. I still love GK but it may be in backup mode in the future, of course to go up to the 500 watt lm iii will take some saving and GK's cabs to my taste are still preferred but when it comes to amplification, right now its markbass for me. And no preamp tubes necessary, The low mid, vle and vpf get the job done. PS, to perfct this i did replace the 200 watt rms driver with a 350 watt that has a 96 spl and no no problem with a 350 watt amp.

VS

Most Liked Negative Review

2

speaker blew 2nd day I had it

I loved the amp for about 48 hours until the speaker blew out. I had the master volume on 3 and the gain on 4. I was not playing hard and been playing for about an hour and the speaker started making a fuzzy sound that only a blown speaker will make. I am disappointed and was hoping this would be the bass amp I had been looking for. Most folks have given this amp a great rating and I would have done the same. I am a US Disabled Veteran and play the bass to help with my PTSD. I am thinking now about getting the Ampeg micro stack. Time will tell folks!

Filters
Best Uses
  1. Performances20
  2. Home Studio18
  3. Outdoor Events / Games14
  4. Amateur Recording6
  5. Professional Recording6
Cons
  1. Limited Functions3
  2. Poor Sound Quality2
  3. Weak1
  4. awkward back panel position1
  5. need expansion cab for full power1
Describe Yourself
  1. Experienced15
  2. Professional Musician10
  3. Novice3
Pros
  1. Portable27
  2. Excellent Sound24
  3. Easy To Use23
  4. Good Power Output22
  5. Warm / Comfy20
  • Sweet amp.

    5

    submitteda year ago

    byJP

    fromAlmelund, MN

    A friend of mine always talked up his Markbass. So when I decided to add a bass to my arsenal, I went this direction. Never have regretted it.

  • Great bass combo amp. It is good for small gigs and travel

    5

    submitted2 years ago

    byHBplayer

    fromAustin, Texas

    Great bass combo amp. It is good for small gigs and traveling.

  • Markbass upgrade

    5

    Verified BuyerVerified Buyer

    submitted2 years ago

    byGreg

    fromLafayette, LA

    Submitted as part of a sweepstakes

    So far I'm really enjoying this amp. I traded in an Ampeg BA115v2 for this one. I'm in my 50's and loading the odd shaped, slightly heavy Ampeg was hard on my back. I went to my local Guitar Center and had my eyes set on the Fender Rumble 500 or an Ampeg RB210. I had not even given the Markbass any thought, but the employee said I should give it a try. I really enjoyed the sound and the volume. I was sold. I find it to be very light with an easy to carry shape. It didn't take long for me to dial in a the tone I was looking for.

  • Excellent Little Amp

    5

    submitted2 years ago

    bySteven

    fromDenver, Colorado

    This is a great sounding amp and quite loud considering it's wattage and size. I don't really miss not having a tweeter. I pretty much leave all of the tone controls flat except for the bass control; I have to boost that because I play passive Fender J and P basses. Anyhow, I've owned it for over a year and haven't had any problems. Needless to say, I removed the Jeff Berlin Player's School of Music badge because he's such a douche bag. By the way, this amp is extremely light and portable. My only complaint is that these amps are covered in carpet.

  • I would buy this product again

    5

    Verified BuyerVerified Buyer

    submitted3 years ago

    byJosue

    fromBrockton Massachusetts

    Wow love this amp I was amazed the way it sounds

  • Great combo amp!

    5

    Verified BuyerVerified Buyer

    submitted3 years ago

    byPaul

    fromTulsa, OK

    I originally bought this to use for smaller venues, much quicker setup, easy portability and great sound quality, however, this little combo has enough juice to pack a good punch on bigger stages. really good warmth, punchy and tight mid section and transient highs. Great combo for the price! sure beats multiple trips outside packing in heavy gear. my back appreciates it!

collapse expand iconQ&A

Have a question about this product? Our expert Gear Advisers have the answers.

  • asked byMatthew

    fromIndiana

    Can this amp be routed to another speaker cabinet? And if so what size/ohm speaker should it go to?
Thanks have a good day

    Can this amp be routed to another speaker cabinet? And if so what size/ohm speaker should it go to? Thanks have a good day

    Open Reply - Thomas
    Yes it can and it must be 8 ohms or higher.
  • asked byMike

    fromNorway, Maine USA

    Does this model have a line out to go to a PA system?

    Does this model have a line out to go to a PA system?

    Open Reply - Thomas
    Yes, it does.
  • asked byMatt

    fromIndy

    What size speaker box could be hooked up to the back of the output line out to create a stereo sound?
Thanks and have a good day.

    What size speaker box could be hooked up to the back of the output line out to create a stereo sound? Thanks and have a good day.

    Open Reply - Thomas
    The line output of an amp is not meant to power a speaker. It's to run a line signal to another amp, mixer etc.
  • asked byThebifman

    fromIthaca NY

    Can I use this as a second speaker for a Ninja 250 watt combo amp??

    Can I use this as a second speaker for a Ninja 250 watt combo amp??

    Open Reply - Kenneth
    No, you cannot chain it to a combo amp
  • asked byDave

    fromMarlborough, Ma

    What would be a good extension cab for this? Would it be 8 ohms or 4 ohms?

    What would be a good extension cab for this? Would it be 8 ohms or 4 ohms?

    Open Reply - Beau
    This bass amp does not have an aux input for an extension cab.