JBL Stage3 48 400W 4″ Speaker
R950.00

The JBL Stage3 48 | 400W 4″ 2-Way Coaxial Speaker
FEATURES:
- 4″ (100mm) 2-Way Coaxial Car Speaker
- 400W Peak Power Handling
- 50W RMS Power Handling
- True 4Ω Nominal Impedance
- 89dB Sensitivity
- 80Hz–20kHz Frequency Response
- JBL Plus One™ Woofer Cone Architecture
- Increased Effective Woofer Cone Surface Area
- Laser-Etched Woofer Cone Design
- 10% Glass-Fibre-Reinforced Woofer Cone
- Forged Carbon-Fibre-Inspired Cone Appearance
- PEI Balanced-Dome Tweeter
- Clear and Balanced High-Frequency Reproduction
- Designed for Compatible Factory Speaker Locations
In stock
JBL Stage3 48 400W 4″ Speaker

Product
PRODUCT FEATURES
JBL Stage3 48 400W 4″ Speaker

The JBL Stage3 48F | 400W 4″ 2-Way Coaxial Speaker
The JBL Stage3 48 is a pair of 4″ (100mm) 2-way coaxial car speakers rated at 50W RMS and 400W peak power. Featuring JBL Plus One™ woofer cone technology, glass-fibre-reinforced cones, PEI balanced-dome tweeters and true 4Ω impedance, these speakers are designed for clear, balanced sound reproduction. Supplied with speaker grilles and mounting accessories for compatible automotive installations.
FEATURES:
4″ (100mm) 2-Way Coaxial Car Speaker
400W Peak Power Handling
50W RMS Power Handling
True 4Ω Nominal Impedance
89dB Sensitivity
80Hz–20kHz Frequency Response
JBL Plus One™ Woofer Cone Architecture
Increased Effective Woofer Cone Surface Area
Laser-Etched Woofer Cone Design
10% Glass-Fibre-Reinforced Woofer Cone
Forged Carbon-Fibre-Inspired Cone Appearance
Designed for Compatible Factory Speaker Locations
⚠️ IMPORTANT
- Check vehicle fitment: Confirm speaker diameter, mounting depth, cut-out dimensions and available installation space before purchasing.
- Additional installation accessories may be required: Some vehicles require speaker mounting adapters or vehicle-specific wiring harnesses.
- Professional installation is recommended.
Need help? Contact us with your vehicle details and we’ll assist you by confirming compatibility.
Please note that Click and Collect is only applicable for items weighing a volumetric maximum of 7 kg; items that weigh more than the maximum will be received through standard My Audio shipping.
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Related
| Brand | JBL |
|---|---|
| Color | Black |
| Packaging Size | 6.5 x 32.5 x 8 cm |
| Packaging Weight | 1.29 kg |
| Volumetric Weight | 0.42 kg |
| Specification | Details |
|---|---|
| Brand | JBL |
| Series | Stage3 Gen2 |
| Model | Stage3 48 |
| Product Type | Coaxial Car Speaker |
| Speaker Configuration | 2-Way |
| Speaker Size | 4″ / 100mm |
| RMS Power Handling | 50W |
| Peak Power Handling | 400W |
| Nominal Impedance | 4Ω |
| Sensitivity | 89dB @ 2.83V |
| Frequency Response | 80Hz–20kHz |
| Woofer Technology | Plus One™ |
| Woofer Cone | Glass-Fibre-Reinforced Cone |
| Glass Fibre Content | 10% |
| Woofer Cone Finish | Laser-Etched |
| Tweeter Type | PEI Balanced Dome |
| Speaker Grille | Included |
| Application | Automotive Audio |
2 × JBL Stage3 48 4″ Coaxial Speakers
2 × Speaker Grilles
8 × Mounting Screws
8 × Spade Clips
1 × Mini Owner's Manual
2 × Foam Gaskets
2 × JBL Logo Badges
