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Pro-Ject Audio Systems Speaker Box 5
2-way bookshelf speakers
- Audiophile bass-reflex design
- Gold-plated speaker terminal
- Magnetic speaker grills included
- 160 x 255 x 210 mm (W x H x D)
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Pro-Ject Speaker Box 5 delivers a surprisingly open, vocal-forward sound with clear midrange and tight dynamics, thanks to its 25mm silk-dome tweeter and 130mm fiberglass woofer. Reviewers from The Audiophile Man and The Ear praised the refined finish and coherent voicing, making these compact stand-mounters a compelling choice for music lovers seeking musicality in a stylish, well-built package.
Pros
- Clear, vocal-forward midrange that preserves detail and presence.
- Tight, well-controlled dynamics and good transient response for a compact stand-mount.
- Solid, well-finished cabinets and thoughtful engineering that belies the price.
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Cons
- Limited low-frequency extension and modest bass weight compared with larger speakers.
- Soundstage is relatively compact and less airy than separates, so imaging lacks wide expansiveness.
Sound Quality
84/100
Bass
79/100
130 mm woofer in a small, ported cabinet; reviewers noted a 'relative reduction in bass' and that bass 'lacked a touch of presence' though it was tight and well controlled. Judged relative to a ~5.1" driver/ported enclosure, bass is controlled but not extended or heavy.
Mid
88/100
Vocals described as 'surprisingly clear and open' with 'no smearing mids'; some edginess when pushed hard but clean and present at sensible levels. Overall strong mid clarity and vocal presence for the form factor.
Treble
85/100
25 mm silk-dome tweeter yields clear treble with adequate tonal information; cymbals 'suffered a touch in terms of delicacy' but remained well integrated. Good extension and refinement without obvious harshness in normal use.
Soundstage Imaging
81/100
Soundstage described as 'much reduced' and 'compact yet balanced' with a somewhat claustrophobic presentation versus separates. Imaging is focused and coherent but not wide or very airy.
Dynamics
86/100
Reviewer praised transient response and a 'tight, stripped of any excess fat' presentation that added punch to beats. Good dynamic snap and control for stand-mounted speakers of this size.
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Build Quality
88/100
Speakers described as 'very presentable' with a finish likened to Spendor; direct-wired, no PCB, eco-friendly glue and gold-plated terminals noted. Solid fit-and-finish and thoughtful engineering for the price.
Features Connectivity
80/100
Passive single-post bookshelf speaker — passive baseline applied. Review notes single-wired gold-plated connections and a small rear port; no bi-wire or DSP features.
Value for Money
78/100
At the reviewed standalone price (~£499 for the S2 variant in the review) the speakers are well finished and musically competent but not class-leading; reviewers suggested separates give more air and detail. Good-looking, good-sounding for the money but not a clear 'no-brainer' bargain.
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