JBL Stadium GTO 620 6-1/2" Two-Way Multielement Speaker

Model Number: STADIUMGTO620
Web Code: 11789399


JBL—speaker of choice for the world's top recording studios, concert events and movie theaters, delivers a world class listening experience to car audio with the new Stadium speakers. Unmistakably JBL. The high output 2 ohm design extracts every watt of power from the amplifier or head unit enabling the patented Plus One™ woofers to deliver an impressive wallop for mega volume aficionados.
Available online only
Most Marketplace items ship from sellers within 2 business days. Delivery times vary by location.

Sophisticated crossovers coupled with soft dome tweeters produce smooth as silk highs with extraordinary detail even at the highest volume levels. An optional midrange speaker with bandpass crossover provides seamless integration with woofer and tweeter, transforming a two-way component system into a three-way system for another magnitude of sound. Rigorous OEM-level reliability testing provides peace of mind when it's time to crank it up for that inimitable JBL adrenalin surge. General Specifications Power Handling75Wrms, 225W peak Sensitivity (@ 2.83V)95dB Frequency Response45Hz – 25kHz Voice Coil Diameter1-3/16 in. (30mm) Impedance2.5 ohms

  • Great sounding 6.5 speakers
    by Shopsy

    on 9 octobre 2019

    Had them for about a week and very happy with them there Stadium line is great have the 12" sub as well. They sell out fast that alone says a lot about them. would like the 6x9 next looking forward to many years with them.

    Review originally posted on jbl.com

  • Great Midbass and Clear Highs!
    by Adaboy4z

    on 19 avril 2019

    I was lucky enough to find 4 sets of these for all 4 doors in my 2011 Buick Regal with the Harmon Kardon system. They fit with minor cutting of plastic in inner rear door panels, front speakers fit with no alteration. I like the adjustable tweeter volume and swivel. They can take plenty of power. I can hear details in music I was missing for years and the bass is a nice compliment to the 10 in sub-woofer in the trunk. I've got my eye on some JBL 6x9's to replace the factory back deck woofers. These definitely need amplifier power to hear their full potential and my factory 2 ohm amp makes them sing.

    Review originally posted on jbl.com

  • Amazing sound quality at high volume
    by Sgt York

    on 29 mars 2018

    I bought this a few weeks ago installed it same day best SQ and high SPL great performance increases dB level from 135.6 to 140.1 with sealed car install was easy looks great sounds even better custom install speakers fits behind factory location but I wanted that good looking grill to be on so the sexy look of it could be seen by all

    Review originally posted on jbl.com

See helpful questions and answers from shoppers like you.

Shipping Cost

Shipping costs are dependent on your order and your shipping location. Add the product to your cart to get your shipping estimate.

Please allow 2 business days from the date of order for your product to ship.

**In the event that product is unavailable, you will be refunded within 48 business hours.

Shipping Restrictions

Seller does not ship to P.O. Boxes

Returns can be made within 30 days of receiving your order.

Singh Electronics Restocking Fees / Return Eligibility
Category Return Period Un-opened Opened/Unused Opened/Used
Headphones and Earphones (all types) 30 Days 0% Not Returnable Not Returnable
All other products 30 Days 0% 10% 20%

All returned products must include original packaging.

Return shipping costs will be paid by the seller for all cases where the product is defective, damaged or incorrect. For other cases (e.g. you changed your mind), you will be responsible for this cost.

Seller Exceptions

Following are not returnable once opened and used: Car Alarm, Remote Starters & Modules

To request a return

Please contact the seller directly from your Order details page, and provide the following information:

  • Web ID (8-digit number) & product description
  • Number of items to be returned
  • Date you recieved your product
  • Condition of product
  • Condition of packaging
  • Reason for return

All refunds will be processed within 4 days