JBL JBL-GSF3-GN Ground-Stake Spkr, 3" Coax, Grn, 1 pc
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- Brand new in original box
- Full JBL manufacturer's warranty
- Free shipping in the continental US
In stock
- SKU
- JBL-GSF3-GN
Description
JBL GSF3-GN Ground-Stake Speaker, 3" Coax, Green
The JBL GSF3-GN is a compact coaxial speaker built for outdoor sound reinforcement where weather durability and consistent coverage are essential. Ground-stake mounting keeps the speaker solidly planted in landscape settings, while the included L-bracket provides mounting flexibility for alternative positioning. This single unit delivers focused sound projection with professional-grade reliability for venue operators and touring sound crews.
Design & Build
Built to survive outdoor touring and permanent installation, this speaker carries an IP66 weather rating for complete dust and water protection, plus MIL-810STD certification against humidity, salt spray, temperature extremes, and UV exposure. The compact cabinet measures 132 mm diameter × 167 mm deep and reaches 289 mm total height with the L-bracket or 430 mm with the ground stake base, keeping a clean footprint in landscape designs and tight stage setups.
Audio Performance
This coaxial design pairs a 3" (83 mm) polypropylene woofer with a 0.8" (20 mm) titanium dome tweeter to deliver integrated full-range coverage in a single enclosure. The speaker handles 60W RMS with 120W peak power, and a 15-watt multi-tap transformer enables operation on 70V/100V distributed systems or as a direct 8-ohm speaker, with 90° conical coverage for flexible deployment across different venue sizes and configurations.
Key Features
- 3" (83 mm) polypropylene woofer with 25 mm voice coil on Kapton former
- 0.8" (20 mm) titanium dome tweeter with neodymium magnet assembly
- 60W RMS / 120W peak power handling
- 15-watt multi-tap transformer switchable for 70V/100V or 8-ohm direct operation
- 90° conical coverage pattern
- IP66 weather rating for dust and water protection
- MIL-810STD certified against humidity, salt spray, temperature, and UV
- Ground stake bracket included; L-bracket alternative mounting option
- Adjustable hinge for precise coverage positioning
- Cabinet: 132 mm diameter × 167 mm deep; 289 mm height with L-bracket, 430 mm with ground stake
- Hunter green and tan finish options
- 6.2 kg (13.7 lbs) per carton
The GSF3-GN combines weatherproof construction with flexible mounting and amplifier compatibility, making it dependable for permanent outdoor installations and road-ready systems that demand long-term reliability.
More Information
| Condition | New |
|---|---|
| Country of Manufacture | China |
Reviews
At a Glance
The JBL GSF3-GN is a compact, weather-sealed outdoor speaker with a 3-inch coaxial driver and ground-stake mounting, designed for landscape installations, venue perimeters, and distributed outdoor sound systems. Sound operators and touring crews value its IP66 rating, MIL-810 durability certification, and ability to run on 70V/100V systems or direct 8-ohm connections without extra gear. Choose it for reliable, consistent coverage in rain, salt air, temperature swings, and UV exposure—where indoor speakers simply won't survive.
Who This Is For
Great for
- ✓ outdoor event coverage
- ✓ landscape installations
- ✓ permanent outdoor audio
- ✓ distributed system deployments
Not the best pick for
- – indoor studio monitoring
- – close-field personal listening
Skill level: Beginner · Intermediate · Advanced · Professional
Frequently Asked Questions
Can this speaker handle rain and outdoor weather?
Yes. The GSF3-GN carries an IP66 weather rating for complete dust and water protection, plus MIL-810 certification against humidity, salt spray, temperature extremes, and UV exposure, making it suitable for permanent outdoor installations.
What mounting options are included?
The speaker includes a ground-stake bracket for landscape installations and an L-bracket for alternative positioning. Both are adjustable to aim coverage precisely where needed.
Does this work with my existing 70V sound system?
Yes. The included 15-watt multi-tap transformer switches between 70V/100V distributed systems and direct 8-ohm amplifier connection, so it integrates with most outdoor audio setups without additional adapters.
What is the coverage pattern and power handling?
The speaker delivers 60W RMS and 120W peak power through a 3-inch woofer and 0.8-inch tweeter in a 90° conical coverage pattern, suitable for consistent outdoor event coverage and landscape audio zones.
How large is this speaker, and will it fit my landscape design?
The cabinet measures 132 mm diameter × 167 mm deep with a compact height of 289 mm using the L-bracket or 430 mm with the ground stake, plus it comes in hunter green or tan finishes to blend into outdoor settings.
Do I pay sales tax on this order?
We collect sales tax only on orders shipped to California. Orders shipped to any other US state are charged $0 sales tax at checkout when you buy direct from our website. On this item that is roughly $19 less out the door than the same listed price at a national retailer or on a marketplace. Marketplaces such as eBay, Reverb and Amazon collect sales tax in nearly every state as marketplace facilitators no matter who the seller is, so the same item at the same price costs less bought direct. Free US shipping and 30-day returns are included. Some states ask buyers to self-report use tax on out-of-state purchases.
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