gr bass

  1. Phil Jones Bass C8 Cabinet Red. CJB Cab Mint as New
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    For sale Phil Jones Bass C8 Cabinet Red. CJB Cab Mint as New

    Phil Jones Bass C8 cabinet in Mint condition. Beautifully finished in optional Red vinyl, but don't let the aesthetics and small footprint fool you. This has a huge full range presentation and built like a tank to boot. Ferrite drivers and all the extra bracing add to it's heft but thanks to the...
    $675.00
  2. GR Bass Pure Drive Preamp Pedal - $100
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    For sale GR Bass Pure Drive Preamp Pedal - $100

    Selling this GR Bass Pure Drive preamp pedal for $100. Nothing wrong with it. I purchased it here in the classifieds and never used it. $100 shipped CONUS.
    $100.00
  3. GR Bass AT Cube 350

    For sale GR Bass AT Cube 350

    The GR Bass AT Cube 350 is one of the most impressive examples of how far modern bass amplification has come. Built around GR’s carbon fiber construction, this combo delivers serious power and clarity in a format that feels almost unreal the first time you pick it up. At its core is GR’s “Pure...
    $1,520.00
  4. GR Bass Mini One Amp Head – Great Condition
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    For sale GR Bass Mini One Amp Head – Great Condition

    Selling my GR Bass Mini One bass amp head. This compact powerhouse delivers the signature GR Bass tone with clarity, punch, and impressive headroom in an ultra-lightweight design. The head is in great condition and works perfectly with no functional issues. Details: 350 watts @ 4 ohms...
    $375.00
    $330.00
  5. gil_mor

    Convince me it’s a bad idea - repurposing GR Bass cab

    I’m sure Agedhorse will say something like: Here’s the situation: I’ve got a GR Bass AT-112H cab that is damaged, but the damage is cosmetic for now. I bought a brand-new empty GR cab and I’m moving the good speaker into that one. That leaves me with an empty, slightly battle-scarred cab…...
  6. gtirard

    Poll for carbon fiber cabs owners

    I've seen reports of vibration issues with carbon fiber cabs here and there, or other problems of reliability. Is it a small but vocal minority, or does this concern a significant percentage?
  7. gil_mor

    GR Bass AT-112H – Structural Reliability Issue

    Hi Folks, Sad story about my beloved GR Bass AT-112H. About 3 years ago, I bought it from a fellow TBer and it’s been awesome. I'm an older "responsible adult" kind of bass player. I'm very careful with it, always put it in the backseat of my car, don't slam it against things, etc. I use it...
  8. GR Bass PureAmp 800 -Price Drop-
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    For sale GR Bass PureAmp 800 -Price Drop-

    Please click here for current price reference at John Fox Bass ($930 total for the head with the currently-unavailable gig bag, plus 5-6 week lead time). Given the above, I believe my asking price of $750.00 $700.00 shipped to CONUS is fair. This is what I would call a "pedal platform" amp...
    $750.00
    $700.00
  9. GR Bass NF Cube 800 1x12 combo
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    For sale GR Bass NF Cube 800 1x12 combo

    Hi, Selling an amazing lightweight bass combo from Italy; every conceivable function imaginable: tons of power, super lightweight (only 20lbs!!), tuner, fan-off, “Pure” setting bypassing Eq section, multiple mid and high setting parameters; great, great amp; will be kicking myself somewhere down...
    $1,200.00
  10. GR Bass AT CUBE 112-350 ACT
    Closed

    For sale GR Bass AT CUBE 112-350 ACT

    This is the super lightweight GR Bass AT CUBE 112-350 ACT. It's only 14.5 lbs, and active, with a power module! Just plug in your pre or modeler and go! Read all about it here: https://www.grbass.com/portfolio/at-cube-112-350-act/ I used it with the Genzler Magellan Pre and the Line 6 HX...
    $999.00
  11. Price Drop: GRBass AT-112H 8 Ohm Aerotech Carbon Fiber Cabinet
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    For sale Price Drop: GRBass AT-112H 8 Ohm Aerotech Carbon Fiber Cabinet

    FOR SALE/Another Price Drop: GRBass AT-112H bass cabinet Can’t go lower than this! Offering up my GRBass AT-112H bass cabinet. Purchased new from John Fox Bass in March 2025, the cabinet has not left my music room and is in perfect condition. Weighing only 14 lbs, the cab is front ported with...
    $900.00
    $750.00
  12. GR Bass One1400 AT212+ Slim
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    For sale GR Bass One1400 AT212+ Slim

    GR Bass One1400 AT212+ Slim Custom ordered one-of-a-kind ONLY 34lbs! SOUNDS AMAZING!! Sale only not interested in trades $1,975 shipped Will ship in original box Custom ordered Tuki cover included Last year right before the NAMM show I decided I wanted to order a One800 AT212+ combo from GR...
    $1,975.00
  13. Mesa Subway TT-800
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    For sale Mesa Subway TT-800

    Mesa TT800 in excellent condition with padded Mesa case, foot switch and IEC cable. (The cable for the footswitch is not included). No marks or scratches. $900 shipped iCONUS.
    $900.00
  14. MINT GR Bass AT 212+ 900w & 26lbs!
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    For sale MINT GR Bass AT 212+ 900w & 26lbs!

    Up for sale is a basically brand new GR Bass AT 212 SLIM+ Plus Carbon Fiber 900 Watt 2x12 4 Ohm Bass Speaker Cabinet. Still has he blue plastic wrap covering the chrome edges! Purchased from John Fox Bass and has no marks, damage, or blemishes. This cabinet can get more than loud enough for all...
    $1,350.00
  15. Form Factor Audio 2B10L-8 FFA 2x10 Cabinet w/ Cover - As New!
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    For sale Form Factor Audio 2B10L-8 FFA 2x10 Cabinet w/ Cover - As New!

    Form Factor Audio 2x10 Cabinet, Neodymium 8 Ohm model - a pristine example and as new. The punch and clarity found in this cab is outstanding; easily one of my favorite 2x10 at any weight. The amount of detail and extension available from this “bass cabinet” is closer to the range found in a PA...
    $780.00
  16. Glockenklang Duo Art Light Neo 2x10 Cabinet. Glock 210 Neo - As New!
    Closed

    For sale Glockenklang Duo Art Light Neo 2x10 Cabinet. Glock 210 Neo - As New!

    Glockenklang Duo Art Light Neo 2x10 Cabinet from their line manufactured in Germany. Extremely rare find and one of the absolute best cabs barring any cost. Very detailed and full range musical reproduction. Specifications: Power rating: 400 W Impedance: 8 Ohm Frequency range: 39 - 18,500...
    $900.00
  17. GR Bass AT212
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    For sale GR Bass AT212

    GR Bass AT212 carbon fiber cabinet, around 25 pounds. Very loud and sounds great, and of course, just mind-blowingly lightweight. Comes with a nice padded bag. Played at a couple of gigs, never pushed, always sounded amazing. There is a ding in the carbon fiber to the side of the top front...
    $900.00
  18. GR Acoustic Cube combo AT
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    For sale GR Acoustic Cube combo AT

    Full-featured 2-channel amp aimed at double bassists. Includes GR padded cover and standard power cable. Full info on GR site click HERE Amp is in good condition with some small dents in the metal edges. A lot of discussion has taken place regarding the crazy light weight and durability of...
    $1,300.00
  19. GR Bass AT 210v ACT 800w Powered Cab (24 lbs!)
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    1. For Trade
     For sale GR Bass AT 210v ACT 800w Powered Cab (24 lbs!)

    Beautiful carbon fiber GR AT 210v ACT 800 watt powered cab! Great for running active basses, preamps, or modelers direct into the cab! Weighs 24.25 lbs! Easy single handed carry and comes with a full cover Tuki padded cover (covers floor of cab too!) which cost me $120 Takes combo 1/4" or XLR...
    $1,300.00
    $1,100.00
  20. GR Bass AT210 Full size Cab
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    1. For Trade
     For sale GR Bass AT210 Full size Cab

    **On Hold Until September 15th** This beautiful Cab has no head for me to play it with, so time to sell. The full size versions are available for a reason, the bigger can make a difference when it comes to sound, more depth and character to the sound compared to the slim versions of the Cab I...
    $1,000.00
  21. Jason’s Gear Purge: Spector, Brubaker, Fuchs, Genzler, Trickfish, Etc
    Closed

    1. For Trade
     For sale Jason’s Gear Purge: Spector, Brubaker, Fuchs, Genzler, Trickfish, Etc

    I don’t want to sell any of this, but I have to. I’m living paycheck to paycheck right now and it’s getting real old. So I’m pretty much putting every thing I have up for sale right now and I’ll make do with what’s left. Of all these things if I could keep my Brubaker, since I waited for it for...
    $170.00 to $4,600.00
  22. Revsound RS115
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    For sale Revsound RS115

    This is a killer combination of awesome cabinets! First is an older wooden GR Bass cabinet that John Files (from the Bass Emporium, I still miss that place!) received with some shipping damage. He put in a Bergantino HD112 driver, though, and now it sounds great. It’s 33 lbs on my bathroom...
    $400.00
  23. GR Guitars 210a Active FRFR Cabinet
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    For sale GR Guitars 210a Active FRFR Cabinet

    This ad is for a GR Guitar (not GR Bass) active FRFR cabinet this has the same dimensions as the bass cab with 300w of power, and he frequency response starts at 60Hz. It could likely be used for bass if you wanted, but I used it for guitar, and have used it sparingly (less than 5 hours). Has...
    $350.00
  24. Smokas

    NCD - GR Bass AT 110-4

    Arrived yesterday! The lightest 1×10 bass cabinet in the world, they say. It is not much bigger then my 20W practice combo but about 30% lighter - 10.36 lbs. Specs: 300W, 4 ohms, 42Hz to 18kHz, 98db SPL. Exatly what I need as stage bass monitor or for small gigs with acoustic guitars and...
    • Smokas
    • Thread
    • 1x10 300 watts 4ohm cabinet carbon fiber gr bass superlight
    • Replies: 0
    • Forum: Amps and Cabs [BG]
  25. Jason Bonilla

    Experiences with full range “Hi-Fi” 115 cabs? Genzler, GR Bass, Mesa. Etc

    I’m feeling like 115 + 210 cabs are maybe the better 8ohm cab combo compare to a double 112. So I might want to start with a nice defined 115, from one of the lighter options like Genzler BassArray, Mesa subway Ultralight, or GR Bass. On paper, I’d imagine the Genzler would probably the most...
  26. Katoosie

    NCD - GR Bass NF 112H+ - 450w of natural fiber goodness

    Hi TalkBass. Long time no see, kind of. Hope everyone is doing well! About a week ago I got this brand new cabby into my hands, right before my time off work was coming to an end. After a week of work and barely sleeping all first week, I was finally able to record something (don't worry, I...
    • Katoosie
    • Thread
    • 112 450w 8ohm cabinet carbon fiber gr bass lightweight natural fiber
    • Replies: 5
    • Forum: Amps and Cabs [BG]
  27. D

    Markbass LM4 300W vs GR BASS ONE 350

    Hi all, I'm on the market for a light bass head around 300 400W. I have shortlisted these 2 amps, seems like they both sound great, but I dont have the opportunity to try either. I mostly play clean and use fuzz pedals. I'm after big and tight bottom end, great clarity. I havent selected a cab...
  28. GR Bass AT212 29lbs Carbon Fiber!
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    For sale GR Bass AT212 29lbs Carbon Fiber!

    GR Bass AeroTech 212 with Tuki padded cover (nice and thick). It weighs 29 lbs and sounds amazing! Carbon Fiber version with tolex on top, back, bottom with metal grill. 700 watts RMS (AES standard) 4 ohms 35 hz - 22 khz 103 db SPL Bass reflex on front Two Jenson/ Sica 12" speakers along with...
    $1,150.00
  29. Barticus

    SOLD GR Bass AT212 29lbs Carbon Fiber!

    GR Bass AeroTech 212 with Tuki padded cover (nice and thick). It weighs 29 lbs and sounds amazing! Carbon Fiber version with tolex on top, back, bottom with metal grill. 700 watts RMS (AES standard) 4 ohms 35 hz - 22 khz 103 db SPL Bass reflex on front Two Jenson/ Sica 12" speakers along with...
  30. _Obra_

    Would You buy a Carbon Fiber Cabinet?

    My recent back surgery prompted me to make this move. Just a few days ago, I received a new AT410 (Aero Tech Carbon Fiber) cabinet from GR BASS Italy. It's 800W, 104 dB SPL and really only 11.6 kg (25.5 lbs)!!! Considering sound, I'm happy. Here is the sound comparison I made with Ampeg...
  31. GR Bass Pure 800 Amplifier
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    For sale GR Bass Pure 800 Amplifier

    Selling a GR Bass Pure 800 amp in basically new condition. This is a simple amp with gain and volume only, and basically gives you whatever you put into it. You can plug in direct or run a preamp in front of it (I have don’t both and the amp sounds amazing). 800w into 4 ohm or 400w into 8ohm...
    $525.00
  32. C

    SOLD GR Bass Pure 800 Amplifier

    Selling a GR Bass Pure 800 amp in basically new condition. This is a simple amp with gain and volume only, and basically gives you whatever you put into it. You can plug in direct or run a preamp in front of it (I have don’t both and the amp sounds amazing). 800w into 4 ohm or 400w into 8ohm...
  33. Barcza

    Double Bass Anybody has some experience with GR 110 combo?

    I find a good deal for that combo, its, lite, small, but seems powerful. The input impedance is 1mohms…. I use wilson pickup in my Wilfer bass. I just rarely bring my amp, to gig, my sound goal is just, clear and even sound…. Please share your experiences with GR for upright!
    • Barcza
    • Thread
    • combo amp gr bass gr bass amplification gr bass one mini gr bass question upright bass upright bass amp
    • Replies: 27
    • Forum: Amps, Mics & Pickups [DB]
  34. Bassfreek601

    GR Bass Dual Pre pedal possible Bi-amp setup questions

    Hello fellow low enders. I have an idea for setup and would like some feed back from experience in my questioning of hooking up GR Bass Dual Pre pedal. Im attaching a diagram of the setup in mind. Bass into -GR pedal-Pyle di- 2straight ahead power amps- 2-10 cab(3002neos),1x15(400w)both 8ohms...
    • Bassfreek601
    • Thread
    • 2 channel setup bi-amp bi-amping gr bass gr bass dual pre power amp preamp straight ahead wet and dry wet/dry
    • Replies: 7
    • Forum: Effects [BG]
  35. GR BASS ONE 800 like new with hard case
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    For sale GR BASS ONE 800 like new with hard case

    FREE INSURED USPS SHIPPING TO CONTINENTAL US at listed price Like New. Sounds great. Purchased new in December 2022. Never gigged. Original box if you want it. I'll include a hard case (generic) with custom cut foam. I have too many amp heads and this one needs to go. PayPal, Venmo, CashApp
    $595.00
  36. crlex

    SOLD GR BASS ONE 800 like new with hard case

    FREE INSURED USPS SHIPPING TO CONTINENTAL US at listed price Like New. Sounds great. Purchased new in December 2022. Never gigged. Original box if you want it. I'll include a hard case (generic) with custom cut foam. I have too many amp heads and this one needs to go. PayPal, Venmo, CashApp
  37. GR Bass ONE 350 watt amp head - free shipping
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    For sale GR Bass ONE 350 watt amp head - free shipping

    For Sale: GR BASS ONE 350 bass amplifier head LIKE NEW - includes original box, with both U.S. and world voltage power cables (if you travel) 5-year warranty, high-quality bass head from Italy Power: 350W RMS 4 ohm, 170W RMS 8 ohm Built-in tuner and/or LED light show (see Bass Whisperer's...
    $375.00
  38. Island Thumper

    SOLD GR Bass ONE 350 watt amp head - free shipping

    For Sale: GR BASS ONE 350 bass amplifier head LIKE NEW - includes original box, with both U.S. and world voltage power cables (if you travel) 5-year warranty, high-quality bass head from Italy Power: 350W RMS 4 ohm, 170W RMS 8 ohm Built-in tuner and/or LED light show (see Bass Whisperer's...
  39. GR Bass AT212, less than 29 lbs
    Sold

    For sale GR Bass AT212, less than 29 lbs

    I am selling my rare GR Bass AeroTech 212 (the one on the left). $1,250 shipped CONUS. This is last year's model with the metal cover and tolex on the top, back, and bottom. Made with Carbon Fiber, it weighs under 29 lbs. 700 watts RMS (AES standard) 4 ohms 35 hz - 22 khz 103 db SPL Bass reflex...
    $1,250.00
  40. bertthebassist

    SOLD GR Bass AT212, less than 29 lbs

    I am selling my rare GR Bass AeroTech 212 (the one on the left). $1,250 shipped CONUS. This is last year's model with the metal cover and tolex on the top, back, and bottom. Made with Carbon Fiber, it weighs under 29 lbs. 700 watts RMS (AES standard) 4 ohms 35 hz - 22 khz 103 db SPL Bass reflex...
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