Audiophile Powered Speaker Base for Turntables

Meet the Andover-One SB—a sleek, all-in-one audio system for vinyl lovers who already own a favorite turntable. Built on the acclaimed Andover-One platform, the SB (Speaker Base) delivers the same rich, full-range sound and elegant design, without the built-in turntable—giving you the freedom to use your own. Enjoy premium audio from a compact tabletop setup, or expand into a full system with the optional Andover-One Upper Stand and Subwoofer.

Andover-One SB: The Ultimate Compact Hi-Fi Speaker System for Vinyl Lovers

Building on the legacy of the award-winning Andover-One Record Player—Stereophile’s only integrated system to earn “Recommended Components”—the Andover-One SB reimagines our acclaimed audio platform as a dedicated speaker base for any turntable. It delivers the same room-filling clarity, warmth, and precision—now for vinyl enthusiasts who prefer to bring their own deck.

Inside, the SB features the same custom multi-driver array, high-output amplification, and advanced DSP as the original. Front- and side-firing drivers create an expansive, immersive soundstage from a compact footprint that fits neatly beneath most turntables. Our exclusive IsoGroove™ technology eliminates vibration and acoustic feedback—even at high volumes—preserving the full fidelity of your records in any room.

Finished in furniture-grade wood and designed to complement refined interiors, the SB enhances both the sound and style of your setup. Whether you're building a minimalist system or upgrading from powered speakers, it offers audiophile-grade performance without the clutter.

With a built-in phono preamp, analog and digital inputs, and Bluetooth connectivity, the Andover-One SB supports virtually any source—all with plug-and-play ease. And for those looking to expand, it’s fully compatible with the Andover-One modular system, including the matching Upper Stand and Subwoofer.

Hi-Fi Performance Audio System. Just bring your Turntable.

Premium amplifier and speaker system derived from the Andover-One, now designed to pair with any turntable.

Elegant, Compact Design

Hand-crafted wood cabinet, wraparound fabric grille, and minimalist control interface—built to complement high-end turntables and refined living spaces.

IsoGroove® Vibration Control Technology

Proprietary technology isolates your turntable from speaker vibrations, ensuring pure, undistorted playback—even at higher volumes.

Remote Control Included

Superior to infrared remotes, access all the important features from afar with a RF controller. When using the controller, Andover-One SB displays an easy-to-read menu, making it a breeze to navigate sources and settings.

Intuitive Interface

Inputs, outputs, and options are all accessible from a simple-to-use interface on located on the front face of Andover-One SB. It’s designed for anyone to use it—not the techno wizard of the house. Adjust listening modes (Mono/Stereo/Panoramic S,M,L), EQ settings, and more.

Headphone Ready with Class (A) Amplification

Headphone enthusiasts will appreciate our high-quality Class A headphone amplifier, featuring a discrete output stage that delivers accurate sound with low distortion, ensuring optimal performance even for the most demanding headphones

Flexible Connectivity

Built-in phono preamp, analog line input, digital optical input, and Bluetooth aptX for seamless source switching.

Dimensions: 18in Wide x 5.5in H x 13.5in Deep

Design

• Genuine Hardwood Frames
• Tempered Glass Top
• Graphic Interface with Intuitive Single-Knob Control
• RF Remote Control
• Hi-Fi Component Feet

Audio System

• Isogroove®feedback elimination technology
• Bi-amplified audio system with 200W total power
• 6 speaker audio system
• Four 3.5" ultralinear aluminum-diaphragm woofers
• Two Air Motion Transformer folded-ribbon tweeters
• Bluetooth (aptX™and aptX HD™)
• Two Stereo analog and two high-res digital spare inputs
• Bi-directional USB for computer playback ripping
• Full-function RF remote control

Back Panel

• Optical Input
• Analog Input
• Analog Output
• USB Input/ Output
• Subwoofer Output