JBL 308P MkII (single) vs PreSonus Eris 3.5 (pair)
Side-by-side comparison of two studio monitors options. Tap either name to open the full product page.
Our Pick
PreSonus Eris 3.5 (pair)
The PreSonus Eris 3.5 (pair) edges out the JBL 308P MkII (single) with significantly more reviews (18,700 vs 5,670), a lower price ($100 vs $250). It delivers better value for most buyers.
Quick verdict
- Cheaper: PreSonus Eris 3.5 (pair) at $100 (saves $150)
- Higher rated: JBL 308P MkII (single) · 4.7 stars
- More market validation: PreSonus Eris 3.5 (pair) · 18,700 reviews
Feature-by-feature comparison
| Feature | JBL 308P MkII (single) | PreSonus Eris 3.5 (pair) |
|---|---|---|
| Price | $250 | $100 |
| Rating | 4.7 | 4.5 |
| Reviews | 5,670 | 18,700 |
| Value score | 7.1 | 19.2 |
| Recent purchases | 3K+ | 10K+ |
| Key specs | 8" woofer, 112W bi-amp, Image Control waveguide | 3.5" woofer, 25W/side, Kevlar, front bass port |
| Ideal use | Medium room bass mixing | Desktop budget mixing |
Value score = (rating x log(reviews)) / price. Higher is better.
Frequently asked questions
What is the difference between the JBL 308P MkII (single) and PreSonus Eris 3.5 (pair)?
The JBL 308P MkII (single) is priced at $250 with a 4.7/5 rating from 5,670 reviews. The PreSonus Eris 3.5 (pair) is priced at $100 with a 4.5/5 rating from 18,700 reviews. Key specs: JBL 308P MkII (single) — 8" woofer, 112W bi-amp, Image Control waveguide. PreSonus Eris 3.5 (pair) — 3.5" woofer, 25W/side, Kevlar, front bass port.
Which is cheaper, the JBL 308P MkII (single) or the PreSonus Eris 3.5 (pair)?
The PreSonus Eris 3.5 (pair) is cheaper at $100, compared to $250 for the other model. The price difference is $150.
Which has better reviews, the JBL 308P MkII (single) or the PreSonus Eris 3.5 (pair)?
The JBL 308P MkII (single) is rated higher at 4.7/5. The PreSonus Eris 3.5 (pair) has more reviews with 18,700 ratings.
Which studio monitors should I buy — the JBL 308P MkII (single) or the PreSonus Eris 3.5 (pair)?
It depends on your use case. The JBL 308P MkII (single) is ideal for: Medium room bass mixing. The PreSonus Eris 3.5 (pair) is ideal for: Desktop budget mixing. If budget is the deciding factor, the PreSonus Eris 3.5 (pair) is the more affordable option.
Looking at other options? Browse the full studio monitors catalog or see the comparison index.