JBL 2205H Woofer
The JBL 2205H is a 15-inch woofer built for demanding environments. It has rugged construction, high power tolerance and studio-grade efficiency. It became a staple in touring rigs, stage monitors and fixed installations, and it sits among the workhorses of the JBL Professional lineup.
Specifications
| Type | 15" (380mm) Cone Woofer |
|---|---|
| Voice Coil Diameter | 3 inches (76mm) |
| Magnet | Ferrite (SFG - Symmetrical Field Geometry) |
| Nominal Impedance | 8 Ω |
| Power Handling | 200W continuous |
| Frequency Response | 25 Hz - 2.5 kHz |
| Sensitivity | 97 dB/W/m |
| Resonant Frequency (Fs) | ~28 Hz |
Design Features
- SFG Magnetic Circuit: Symmetrical Field Geometry delivers tight control, minimizing distortion while maximizing efficiency—critical for live sound where clarity meets volume
- High Power Handling: Rated for 200W continuous, the 2205H laughs at long sets and high-SPL demands without breaking a sweat
- Professional Construction: Engineered for the road, with durability that stands up to constant transport, setup, and heavy use
- Extended Low Frequency: Tuned to dig deep, it produces authoritative bass when paired with the right enclosure—ideal for punchy, articulate low-end reinforcement
Applications
- Sound reinforcement systems
- Stage monitor wedges
- Permanent installations
- General purpose low-end reinforcement
Enclosure Design
JBL's own engineering guides lay out the best enclosures for the 2205H. They cover a single-driver cabinet for focused punch and a dual-driver cabinet for the deepest lows.
Single Driver Configuration
| Application | General purpose low-end |
|---|---|
| Chart Reference | #6 |
| Enclosure Volume | 4.0 cubic feet (113 liters) |
| Tuned Frequency | 40 Hz |
| Internal Dimensions | 23.6" H x 19.2" W x 16.7" D |
| Vent Area | 25.1 sq in (2x 4" ducts) |
| Duct Length | 6.5 inches |
Dual Driver Configuration
| Application | General purpose low-end |
|---|---|
| Chart Reference | #11 |
| Enclosure Volume | 10.0 cubic feet (283 liters) |
| Tuned Frequency | 30 Hz |
| Internal Dimensions | 32.0" H x 26.1" W x 22.6" D |
| Vent Area | 75.4 sq in (6x 4" ducts) |
| Duct Length | 15.2 inches |
View the complete JBL Professional Enclosure Guide →
Related Drivers
- JBL 2225H - Higher power professional 15" woofer
- JBL 2235H - Premium studio monitor 15" woofer
- JBL 2204H - 12" version for more compact applications
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Documentation
- Lansing Heritage - Comprehensive JBL specifications, photos, and historical documents
- HiFi Engine - JBL manuals, service documents, and brochures
- Audio Karma JBL Forum - Community discussions and restoration guides