Miller & Kreisel S150 Review: Ranked #41 of 132

Last updated: October 14, 2026

The Miller & Kreisel S150 ranks #41 out of 132 total Center Channel Speakers for sound quality. See all Passive Home rankings for every top pick.

Brand: Miller & Kreisel

Prices on this page were last checked October 14, 2026 at 2:38 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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#41 Miller & Kreisel S150: $2,499.00 each Audiolab $2,499.00 eBay

Pros: A studio-grade left, center or right speaker whose three tweeters in a vertical line keep the sound consistent across a wide seating area. Erin’s Audio Corner measured scores of 4.22 on its own and 7.21 with an ideal subwoofer, with consistent directivity (3.42dB variation). High 92dB sensitivity and 500W power handling let it play very loud in home theaters. Measured bass extension of 98.1Hz (-3dB).

Cons: Bass is shaped for a subwoofer, falling to -3dB at 98Hz and about 55Hz at -10dB. The predicted in-room response is not very smooth (0.63), and the 4 ohm load needs a capable amplifier. It costs about the same per speaker as some excellent full-size towers.

Released2018 (8 years ago)
Bass Extension (-10dB)about 55Hz (measured, Erin’s Audio Corner)
Bass Extension (-3dB)98.1Hz (measured, Erin’s Audio Corner)
Dimensions12.5”H x 10.5”W x 12.1”D (318 x 266 x 308 mm)
Drivers2 x 5.25” fiberglass woofers, 3 x 1.1” soft dome tweeters
Frequency Response75Hz - 20kHz (±3dB, manufacturer specified)
Impedance4 ohms
Power Handling25W - 500W
Sensitivity92dB
Spinorama Preference Score4.22
Spinorama Preference Score with Perfect Sub7.21
Weight25.4 lbs (11.5 kg)

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