The ADAM Audio S3H ranks #32 out of 113 total Large Size Powered Bookshelf Speakers for sound quality. See all Powered Home rankings for every top pick.
Brand: ADAM Audio
Prices on this page were last checked October 7, 2026 at 9:25 PM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.
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#32 ADAM Audio S3H: $8,199.98 per pair Estimated B&H Photo Video eBay
Same family: the Adam Audio S2V (smaller bookshelf, ranked higher, rated 4.6/5), the ADAM Audio S3V (smaller bookshelf, ranked higher, estimated 4.5/5), the ADAM Audio S5V (larger bookshelf, ranked lower, estimated 4.4/5) and the ADAM Audio S5H (larger bookshelf, ranked lower, estimated 4.4/5).
Pros: A horizontal three-way S Series monitor: two 7” HexaCone woofers either side of a 4” dome/cone midrange and the S-ART folded-ribbon tweeter, driven by 1,350W. ADAM specifies 30Hz to 50kHz and 126dB peak output, and the horizontal layout suits soffit mounting or sitting under a large screen. Like the S2V it uses a handmade S-ART folded-ribbon tweeter in an HPS waveguide and DSP with selectable voicings, a 6-band parametric EQ and delay for fitting it to the room, with analog XLR and AES digital inputs.
Cons: No independent measurements yet, so its tonal balance and directivity can’t be compared directly with measured speakers; the rating is estimated from the measured two-way S2V. Side-by-side woofers can narrow horizontal dispersion through the crossover region compared with a vertical design, and it is a large, heavy cabinet for big control rooms.
| AES Input | Yes |
|---|---|
| Amplifier Power | 1,350W total |
| Aux Input | No |
| Bluetooth | No |
| Coaxial Input | No |
| DSP | Yes (selectable voicings, 6-band parametric EQ, delay) |
| Drivers | 2x 7” HexaCone woofers, 4” DCH dome/cone midrange, S-ART folded-ribbon tweeter in HPS waveguide |
| Frequency Response | 30Hz - 50kHz (manufacturer specified) |
| HDMI Input | No |
| Inputs | XLR analog, AES/EBU digital |
| Maximum SPL | 126dB peak @ 1m (manufacturer specified) |
| Optical Input | No |
| RCA Input | No |
| TRS Input | No |
| USB Input | No |
| XLR Input | Yes |
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- Reviews, Comparisons and Sound Samples
- No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
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