SKU: 49638285763

VERTEX Steel String Supreme

$166.50 $185.00
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Ships within 48 hours · Estimated delivery Jul 29 - Aug 3

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Description

VERTEX Steel String SupremeFeatures include Based on model #001 of an original run of legendary Dumble Steel String Singer A true amp in a box sounds great even direct into a cab simulator IR loader Inspiring touch sensitivity, warmth, and sparkle Versatile Gain and Level controls make this a capable clean boost or full on overdrive Active EQ, Bright Deep switch, and Rock Jazz switch supply plenty of tone shaping potential Rugged steel housing Authentic D style labels &

Features include

  • Based on model #001 of an original run of legendary Dumble Steel String Singer
  • A true amp in a box — sounds great even direct into a cab simulator/IR loader
  • Inspiring touch sensitivity, warmth, and sparkle
  • Versatile Gain and Level controls make this a capable clean boost or full-on overdrive
  • Active EQ, Bright/Deep switch, and Rock/Jazz switch supply plenty of tone-shaping potential
  • Rugged steel housing
  • Authentic D-style labels & aesthetics
  • True bypass on/off switching of both Steel String & Supreme channels
  • Designed & Assembled in Los Angeles, California

 

From Searing Leads to "Slow Dancing" Cleans This Is One Packed Preamp Pedal!

When it comes to the iconic cleans of songs like "Slow Dancing In A Burning Room" or the more gritty and spanky tones from the Blues greats, much of what we hear comes from a rare amplifier (Steel String Singer) designed and manufactured by a small California-based builder whose amps now fetch upwards of a quarter of a million dollars.  The Steel String Supreme is based on serial #001 of these legendary tube amps, and for those of us that want the ultimate D-style clean tone and light overdrive through a clean amp pedal platform or direct recording rig (using an cab sim or IR loader), this pedal may be a game-changer for you.  It offers all the possible tone shaping you could want in terms of EQ, compression, and overdrive, in addition to boasting a dual channel configuration that can be used separately or together for maximum control over your clean and mild overdrive tones.

Designed Alongside An Original Dumble SSS #001

The pedigree of players that have used a Steel String Singer amplifier are prolific!  Players such as Eric Johnson, Carlos Santana, John Mayer and more have all been known to use this iconic amplifier which the Steel String Supreme is based on.  Yet, you don't have to drop $200,000 or more for the price of entry to get access to the legendary tone of this 100W, 6L6-based amplifier.  The Vertex Steel String Supreme (the big brother of the Steel String MKII) offers two channels, double the EQ and voicing options, and is full-fledged pre-amp circuit available to be used with any cab simulator or IR loader as a stand along analog amplifier in a pedalboard-friendly format.

Get The Complex Cleans and Transparent Overdrive Of The Iconic D-Style Amps

With gain control below 50% the Steel String Supreme makes for an incredible clean boost with some D-style coloration.  The EQ section allows for a combo of toggle switches and knobs to voice your EQ (filter) perfectly with any amplifier pairing while still imparting that six-figure tone from the D-style amps we all know and love.  As you get above 50% on the gain control, the Steel String Supreme becomes more of an overdrive, capable of some of the more mild to mid-gain tones heard on many of the classic albums from the finest Bluesman and Rock 'N Roll guitarists.  The Steel String Supreme is 100% analog and with both channels being 100% true bypass to preserve your tone with zero alteration when disengaged.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 49638285763

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4.3 ★★★★★
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Verified Cardmember
Scott
Dallas, US
★★★★★ 5
Great card for Amazon purchases, read the fine print people!
Style: Amazon Visa
Seems to be a lot of griping from people who don't understand how to read the fine print and use common sense. This is basically a store card/loyalty card Visa like many retailers offer. That being said, the interest rates are always high on these types of cards. Deal with it. Don't carry a balance. "Instant" credit approval is assumed if there is nothing in your account that needs reviewing. If you need the $30/$50 immediately to make your purchase, maybe you should rethink what you are buying. If you're getting this card, I'll bet you'll buy something from Amazon again and be able to use that gift card before long anyway... Card Pros: -1 point=$1 spent. $1 spent at amazon gives 3 points (3%). $1 spent elsewhere gives 1 point (1%). For me, I like it simple, no point-to-dollar conversions like the citi card. -Card is by Chase. May be a pro/con here, but if you already have Chase accounts, this card will show up after a couple weeks in your chase.com online account. Easy to manage and make payments straight from your checking account. -No annual fee. -Redeem points at any time for anything sold by Amazon. Yes there is fine print, marketplace purchases can't be funded with points, neither can subscribe and save. Boo hoo. Read the terms and you won't have to post 1 star reviews whining about what's explained in the fine print you didn't bother reading before handing over all your personal information. :) Card Cons: -Interest rate is high. As stated above, these types of cards always have high rates. My condolences if you are under the assumption that a 13%+ rate is a good rate. Bottom line- read the card's terms and conditions before applying, understand the rewards and how to use them, pay your bills on time, and you'll wind up with some nice rewards points to use on something fun from Amazon.
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Reviewed in the United States on November 20, 2012
S
Verified Cardmember
Shannon M
Draper, US
★★★★★ 5
VERY IMPRESSED. ONE OF MY FAVORITE CREDIT CARDS
Style: Prime Visa
After reading through well over 150 customer reviews, I was extremely hesitant about applying for the Chase Amazon Prime Visa Rewards card. I have been an avid Amazon customer for over 15 years... So, I am definitely a person that would greatly benefit from having/using an Amazon credit card that offers 5% cash back and interest free payment plans on Amazon.com purchases. Even so, and even though I knew that my credit score was more than high enough; I still chose to hold off on applying for the card for several years. The main reason I hesitated was because there were so many negative reviews on here. Specifically, the ones written by people (who claimed to have good credit) stating that the only reason they got denied was because they had more than 2 or 3 hard inquiries within the past year. Some of them even said that they were initially approved and then later received a denial letter. After reading countless reviews like that, I figured that there was no way I would qualify/get approved. That was how I felt up until 2 months ago. On July 1st, I finally decided that the potential reward was worth the risk. So I applied and was instantly approved! The $200 promotional Amazon store credit was immediately added to my account! The card was also automatically added as my default method of payment as well. It was super exciting! I am so glad that I decided to take the risk and apply that day. I honestly expected Chase to either deny me, require more time to make their decision, or change their mind after the fact... I expected this for 2 main reasons: #1 because my credit score was not the greatest at the time when I applied (due to my utilization rate=over 40%). #2 I knew that I had at least 5-6 recent hard inquiries that had all occurred within the last year. POSITIVE ASPECTS THAT I FEEL ARE WORTH MENTIONING: Chase was very generous with the amount of time that they automatically allowed me between the date of my initial purchase and the due date (when my first payment was due). For whatever reason, Chase allotted me a total of 54 days! My first purchase occurred on July 1st. My first payment was due on/by August 25th! 54 days is wayyyyy longer than I have ever had with any of my other credit cards. So much so, that it's caused me to wonder if Chase does this to ensure that the customer has received their physical card in time. (There were several negative reviews where people said that they were forced to pay their first statement after the initial due date (subject to late fees and derogatory remarks in their credit history) because of the fact that it took well over a month for them to finally receive their physical card.) I can only attest to my personal experience, which I fortunately received my physical card within 11 business days (which means that I actually received it 3 days earlier than what I was told to expect.) Chase makes it simple and easy to understand/know how much of the total balance needs to be paid in order for you to avoid any interest charges/fees. I have felt burdened in the past anytime I've used a card to make both promotional period 0% interest purchases as well as regular purchases. That's because some card company's tend to be vague when it comes to letting you know the exact amount to pay to avoid paying interest (surprising, right? lol). Chase lists both the total statement balance as well as the minimum balance you have to pay to avoid any interest charges. I am satisfied with the way the cash back balance rewards system works. It would be nice if Chase would allow customers to earn some level of cash back incentives on purchases that are classified as no interest special financing for a pre-determined promotional period purchases... Even if customers didn't receive the full 5% cash back percentage... This card can be used anywhere that VISA is accepted! It even offers 3% cash back incentive for gas station purchases while also offering other cash back incentives as well. I think that this is such a great feature that I did not expect! This is the longest review that I have ever written. I took the time to write all of this because I know that there are other people out there (who have read the reviews and thus are hesitant like I once was). Thank you for taking the time to read my novel.
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Reviewed in the United States on August 30, 2022
D
Verified Cardmember
DeeAnna Lee Bray
Battle Creek, US
★★★★★ 5
Easy to use cash back and reconcile charges to purchases.
Style: Prime Visa
The Prime Visa is a great way to get 5% cash back on your purchases. Chase makes it easy to have it sent to the bank of your choice or you can apply against future purchases with Amazon. Amazon and Chase also make it easy to reconcile your transactions with Amazon and charges to Chase card. If you have a question on your chase card you can look on line realtime, select the greater than symbol> and it will take you to the transaction in Amazons Orders and Returns so you can see the charges were for. High Five for both companies.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
N
Verified Cardmember
NEEKS
New York, US
★★★★★ 4
Great Card With Strong Rewards — Minor Durability Issue
Style: Prime Visa
I’ve really enjoyed the Amazon Prime Visa Credit Card overall. The rewards structure is genuinely useful — getting 5% back on Amazon.com, Whole Foods Market, and Chase Travel purchases adds up fast, and the 2% back at gas stations, restaurants, and on local transit is a nice everyday boost. The fact that there’s no annual fee or foreign transaction fees makes it even better, especially for a card tied to a Prime membership. My only complaint, and the reason for four stars instead of five, is that the chip stopped working after about a year of regular use. The card still works with tap and swipe, but it’s inconvenient when a terminal requires chip-only transactions. Aside from that hiccup, it’s been a great rewards card and definitely worth having if you’re a frequent Amazon or Whole Foods shopper.
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Reviewed in the United States on April 15, 2026
S
Verified Cardmember
Shea M Curry
Lexington, US
★★★★★ 5
A useful card for Amazon Members, with No Annual Fee, and enticing Sign-Up Offers!
Style: Prime Visa
I signed up for my Chase Amazon Prime Visa card about a year ago, when they were running a $150 gift card offer upon approval promotion. For me, it was a no-brainer, since that covered a year of Prime at $139, and I was able to order some things I needed at the time. I haven't used it a ton since then, but there are solid perks for everyday users, like 5% cash back on all Amazon Purchases, Whole Foods, Chase Travel - 2% on all dining, gas, local transit/rideshare - 1% on all other purchases - and then some rotating promotional offers like 10% back on certain Prime Deals. I mostly use my Chase Sapphire Preferred Travel card for the slightly better perks, but this is a nice card to have as a supplement and wouldn't be a bad choice for someone who shops on Amazon frequently. And the No Annual Fee makes it kind of a "why not?" type decision, in my mind! Just make sure to check which Gift Card promo they are running before you sign up, because I saw it go as high as $250 after I signed up. - Shea
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026

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