ELAC SUB3030-BLACK vs JBL STAGEA120P
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Choosing between the ELAC SUB3030-BLACK and JBL STAGEA120P? Both compete in the Subwoofer segment. Here’s how they compare across the specs that matter most for your home theater.
Pricing for both models is currently unavailable. Check the retailer links below for current deals.
Looking at overall performance dimensions: The ELAC SUB3030-BLACK scores higher in audio quality, volume/SPL. The JBL STAGEA120P leads in form factor, room fit. They score similarly in value.
Key subwoofer differences include passive radiator vs ported enclosure designs, and the ELAC SUB3030-BLACK digs deeper at 25 Hz (-3dB) vs 32 Hz. Room size and placement will significantly affect real-world bass performance.
These two Subwoofer options trade wins across different dimensions. The right choice depends on which specs matter most for your room and listening preferences — review the detailed table below to decide.
Performance Overview
Scores based on specs and category benchmarks (0–100 scale)
Detailed Specifications
| Specification | ||
|---|---|---|
| Price | N/A | N/A |
| Driver Size | 12" | 12" |
| RMS Watts | 500W | 250W |
| -3dB Extension | 25Hz | 32Hz |
| -6dB Extension | — | — |
| Phase Control | Yes | Yes |
| LFE Input | Yes | Yes |
| Line Input | Yes | No |
| XLR Input | No | No |
| App Control | Yes | No |
| Passive | No | No |
| Enclosure | passive radiator | ported |
Key Differences
- Enclosure: ELAC SUB3030-BLACK at passive radiator vs JBL STAGEA120P at ported
- RMS Watts: ELAC SUB3030-BLACK at 500W vs JBL STAGEA120P at 250W
- -3dB Extension: ELAC SUB3030-BLACK at 25Hz vs JBL STAGEA120P at 32Hz
- Line Input: ELAC SUB3030-BLACK at Yes vs JBL STAGEA120P at No
- App Control: ELAC SUB3030-BLACK at Yes vs JBL STAGEA120P at No
Which Should You Choose?
Choose ELAC SUB3030-BLACK if you want:
- + better rms watts
- + better -3db extension
See Where These Rank
Check our editorial rankings to see how ELAC SUB3030-BLACK and JBL STAGEA120P compare to the rest of the field.
Best Subwoofer Rankings
