Overview

The Genelec G-One is the smallest home-audio model derived from Genelec’s pro 8000 series. It shares the same enclosure concept (die-cast aluminium MDE), driver sizes (76 mm woofer / 19 mm metal-dome), amplifier ratings (25 W + 25 W Class-D), published frequency accuracy (±2.5 dB, 74 Hz–20 kHz) and short-term max SPL (96 dB) with the pro 8010A, indicating effectively equivalent acoustics. The primary user-facing difference is RCA input on G-One vs XLR on 8010A[1][2].

Scientific Validity

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Manufacturer specs report 74 Hz–20 kHz (±2.5 dB), –6 dB points at 67 Hz / 25 kHz, short-term max SPL 96 dB @ 1 m, self-noise ≤5 dB(A), THD ≤3% (70–400 Hz) / ≤0.5% (>400 Hz), and a 3 kHz crossover[1]. The 8010A posts the same headline figures[2].
Given the 3-inch woofer, bass extension is inherently limited to the mid-70 Hz region, so a subwoofer is recommended for full-range playback. Independent lab data specific to the G-One is scarce; this section therefore relies on manufacturer-published figures pending broader third-party measurements[1][2].

Technology Level

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Genelec applies its DCW waveguide, die-cast aluminium cabinet, dedicated Class-D amps per driver, protection, and desk/wall EQ switches—well-proven pro techniques in a micro form factor. The 3 kHz crossover is a sensible integration point[1]. Solid, modern engineering rather than bleeding-edge novelty.

Cost-Performance

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The cheapest equivalent-or-better comparator is the Genelec 8010A. As of this review, US market prices are G-One: 395 USD each[5] and 8010A: 395 USD each[6]. Since no cheaper equivalent exists, CP is 1.0 (clamped). Equivalence basis: same driver sizes, published frequency accuracy (±2.5 dB, 74 Hz–20 kHz), and short-term max SPL (96 dB); the only practical difference is RCA vs XLR input[1][2].

Reliability & Support

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Genelec’s pro heritage and aluminium enclosure suggest strong durability. Standard warranty is 2 years, extendable to 5 years (parts & labour) with free registration[7][8]. Global service coverage and spares support are mature.

Rationality of Design Philosophy

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The focus on measured accuracy and controlled directivity over “voicing” is rational for nearfield work. Active topology removes amp-matching variables and improves repeatability of results[1].

Advice

Choose the G-One if you need RCA connectivity and accurate mid/high performance in a tiny footprint. Add a subwoofer for wide-band listening. If XLR is acceptable, the 8010A offers the same performance at the same price in the US—pick by connectivity.

References

[1] Genelec, “G One – Technical Specifications,” https://www.genelec.com/g-one (accessed 2025-08-16)
[2] Genelec, “8010A – Technical Specifications,” https://www.genelec.com/8010a (accessed 2025-08-16)
[3] Genelec, “8010A Operating Manual (specs),” https://www.genelec.com/8010a?op=opmanpdf&id=296 (accessed 2025-08-16)
[4] —
[5] B&H, “Genelec G One 2-Way Powered Bookshelf Speaker,” https://www.bhphotovideo.com/c/product/1380311-REG/genelec_g1bw_g_one_2_way.html (accessed 2025-08-16)
[6] Sweetwater, “Genelec 8010A 3-inch Powered Studio Monitor,” https://www.sweetwater.com/store/detail/8010A–genelec-8010a-3-inch-powered-studio-monitor (accessed 2025-08-16)
[7] Genelec, “Elevates customer experience with 5-year warranty,” https://www.genelec.com/-/news/genelec-elevates-customer-experience-with-5-year-warranty (accessed 2025-08-16)
[8] Genelec, “MyGenelec (product registration),” https://www.genelec.com/mygenelec (accessed 2025-08-16)

(2025.8.16)