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Overview

Salamander Designs Synergy System SN20 Core Module – Black Oak / Black Posts

Modular AV furniture. Two open equipment bays. Adjustable shelving.

The Salamander Designs Synergy SN20 Core Module is a versatile, double-width AV cabinet designed to organize high-performance audio components and home theater equipment. Its open architecture provides ventilation and convenient access, while the Black Oak finish and black aluminum posts create a clean, understated appearance.

Built around Salamander's patented S-Frame system, the SN20 features a rigid aluminum structure, adjustable interior shelves, and removable rear panels for cable management. The modular design also allows you to add compatible Synergy doors, side panels, drawers, and other accessories as your system evolves.

With a 44.5-inch-wide cabinet top and two spacious equipment bays, the SN20 is equally suited to a dedicated HiFi system or a compact home theater installation.

 

Key Features

  • Double-width design: Two open equipment bays for amplifiers, source components, and AV electronics.

  • Black Oak finish: Textured wood-veneer surfaces paired with black aluminum posts.

  • Patented S-Frame construction: Extruded aluminum posts provide the cabinet's structural framework.

  • Two adjustable shelves: Position equipment at the heights your system requires.

  • Removable rear panels: Simplify component access and cable routing.

  • Open architecture: Supports airflow around audio and video electronics.

  • Modular expansion: Compatible with optional Synergy doors, side panels, drawers, and other accessories.

  • Heavy-duty leveling feet: Non-marking feet help stabilize the cabinet on uneven floors.

  • Made in the USA: Backed by Salamander Designs' limited lifetime warranty.


Technical Specifications

Specification

Salamander Synergy SN20

Manufacturer

Salamander Designs

Series

Synergy System

Model

SN20 Core Module

Manufacturer SKU

SN20BO/B

Configuration

Double-width, two-bay AV cabinet

Finish

Black Oak

Post finish

Black aluminum

Overall width

44.5 in.

Overall height

21 in.

Overall depth

19.75 in.

Interior bay width

19.75 in. each

Interior bay depth

18 in.

Adjustable shelves

2

Shelf adjustment

Continuously adjustable

Cabinet top thickness

1.125 in.

Interior shelf thickness

0.75 in.

Cabinet top capacity

250 lbs.

Interior shelf capacity

75 lbs. per shelf

Optional heavy-duty shelf bracket capacity

Up to 150 lbs. per shelf

Rear panels

Removable

Feet

Heavy-duty, non-marking levelers

Frame construction

Extruded aluminum S-Frame

Optional accessories

Doors, side panels, drawers, additional shelving and compatible Synergy accessories

Assembly

Required

Country of manufacture

USA

Warranty

Limited lifetime

The manufacturer identifies this exact finish and configuration as SN20BO/B in its Synergy reference guide. Its published specifications confirm the 250 lb. top capacity, two adjustable shelves, and 75 lb. standard shelf capacity.


Designed for High-Performance Audio & Home Theater

The SN20 provides two equipment bays with adjustable shelving, allowing you to accommodate components of different heights. Its open-front design encourages airflow, while removable rear panels provide access to power cords, interconnects, and speaker cables.

Salamander's modular Synergy system allows the cabinet to evolve with your equipment. Add compatible doors and side panels for a more enclosed appearance, or incorporate additional storage accessories as needed.

Experience Salamander Designs at The Grid HiFi, a Salamander Premium Design Center in Houston. Explore premium AV furniture, seating, finishes, and modular configurations with personalized guidance from our team.



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FAQs

Please read our FAQs page to find out more.

Do you price match?

Yes. We match any authorised dealer, including big-box retailers. If you find the same product at a lower price, contact us and we'll match it.

Do you offer free shipping?

Yes — free shipping on every order, with 2-day delivery available on most products. Easy returns and exchanges are included.

Where is your showroom?

We're at 6362 Alder Drive, Houston, Texas. The showroom lets you hear and compare reference-level systems in person before making any decisions. If you're considering a larger purchase or installation, it's well worth the visit.

Can I buy online without visiting the showroom?

Yes. The full product range is available through the online store with free nationwide shipping. For more complex system builds, speaking with one of our advisers first tends to lead to a better result.

Do you offer financing?

Yes. Special financing is available through the BrandSource Credit Card for qualifying purchases, allowing you to spread payments over time with no annual fee. Promotional rebate savings are also available periodically. See the financing page for full details.

Do you install systems as well as sell equipment?

Yes — installation is central to what we do. We design and install whole-home audio and video, home theaters, media rooms, outdoor audio, lighting and motorised shades, and full smart home automation.

Do you provide support after installation?

Yes. We provide ongoing service and support to ensure systems continue performing as intended — not just on installation day, but over the long term.