JBL Stadium GTO 620 6.5″ Two-Way Multi-Element Speakers
160 mm Stadium GTO coaxials for factory speaker upgrades
$119.99$179.95 (-33%)
Overview
Stadium GTO 620 is a 6-1/2-inch (160 mm) two-way multi-element speaker pair from JBL’s Stadium GTO line. Built for factory speaker locations that need a clear midrange and present highs without a full component install. Confirm cutout depth against your doors or rear decks before ordering. Two-way coax design puts the tweeter with the woofer for simpler upgrades versus separate tweeter pods.
Product details
Stadium GTO multi-element
Two-way coax design puts the tweeter with the woofer for simpler upgrades versus separate tweeter pods. Test-fit the baskets in the factory openings and note any depth or magnet clearance issues before final fastening. Use the included grilles where factory panels do not already cover the drivers, and verify polarity on every channel.
Factory opening focus
Sized for common 6-1/2-inch openings. Many installs keep OEM grilles — check whether your carton includes grilles. Test-fit the baskets in the factory openings and note any depth or magnet clearance issues before final fastening. Use the included grilles where factory panels do not already cover the drivers, and verify polarity on every channel.
System matching
Pair with a head unit or small amplifier that is stable into the labeled impedance. Avoid clipping at high volume. Test-fit the baskets in the factory openings and note any depth or magnet clearance issues before final fastening. Use the included grilles where factory panels do not already cover the drivers, and verify polarity on every channel.
Key features
- 6-1/2" (160 mm) two-way multi-element speakers
- Stadium GTO series
- Factory speaker location friendly
- Two-way coaxial layout
- Sold as a pair
- Mounting hardware per carton
- JBL Stadium voicing
Specifications
| Weight | 1.4 lbs |
|---|---|
| Dimensions | 7.52 × 3.425 × 13.268 in |
| Size | 6.5 inch |
| Brand | JBL |
| Model | Stadium GTO 620 |
| SKU | STADIUMGTO620 |
| Product type | Two-way multi-element speakers |
| Series | Stadium GTO |
| Configuration | Two-way multi-element |
| Quantity | Pair |
| Fitment | Factory 6.5" openings |
| Tweeter | Integrated |
| Mounting | Hardware included |
| Grille | Included |
| Speaker Type | Coaxial |
| Impedance | 2.5 ohms |
| Power handling | 75 W RMS / 225 W peak |
Important notes
- Confirm cutout and depth.
- Wiring adapters may be required.
- Grille inclusion varies by carton.
What's in the box
- 2x Speakers
- Mounting hardware per carton
- owner manual
