BASSBOSS SUBLIM8-MK3 Column PA Speaker with 18-Inch Subwoofer - Black

The BASSBOSS SUBLIM8-MK3 Column PA Speaker with 18-Inch Subwoofer - Black is a fully re-imagined column loudspeaker system delivering deep, rich, and crystal-clear sound with remarkably high output in a compact, stealthy form factor. Designed to complement any professional or modern environment, the Sublim8 MK3 combines power, precision, and portability in one cohesive system. This 3-Way Self-Powered Full Range Column Speaker System and Subwoofer Package provides exceptional coverage and fidelity, producing super high output with clarity and smoothness across the frequency spectrum.

The column section includes dual 8-inch mid-range drivers and a 3-inch voice coil compression driver with a 1.4-inch throat on an isophasic wave guide for precise sound distribution. Integrated DSP technology operates at a 96kHz sampling rate and offers eight push-button presets, including EQ, phase alignment, filtering, and limiting. With BASSBOSS ControlBASS software, users can easily manage sound settings and achieve optimal sonic performance. Built from CNC-machined birch plywood and coated in rugged waterproof polyurea, the Sublim8 MK3 is both durable and elegant. A transport wheel cart is included for effortless mobility and setup, making this system a premium solution for live performance, touring, and installation environments.

Major Flex

The Major Flex is an incredibly powerful and outlandishly deep full-range, 3-way active sound system designed to deliver unmatched performance. Featuring a full-size, high-output dual 8” top paired with an 18” subwoofer, it produces deep, intense, and impactful bass along with crystal-clear headroom. This system offers exceptional sound coverage and super-high output, making it perfect for large events and professional setups.

Ideal for mobile use, the Sublim8 version comes with a convenient dolly cart, allowing for quick and easy setup in just minutes. It also includes the innovative new “Par-ty Con” recess, designed to hold a par light with built-in power on top of the column—eliminating the need for a separate truss and ensuring a sleek, event-ready presentation.

Sublime Sound

At BASSBOSS, we don’t follow trends—we create them. For years, we’ve intentionally avoided column loudspeakers, and for good reason. Traditional column designs often fail to deliver the level of sound quality true audio professional’s demand. While they’re typically chosen for their sleek appearance, portability, and simplicity, they rarely impress when it comes to sonic performance.

The Sublim8 changes that completely. It’s a fully re-imagined column loudspeaker that delivers deep, thumping bass, immense headroom, and crystal-clear highs—all wrapped in a sexy, stealthy form factor that fits beautifully into any aesthetic or environment. Its refined, understated design conceals tremendous power, ready to elevate any event to the next level when the moment calls for it.

In permanent installations, the Sublim8 remains elegant and unobtrusive while providing exceptional coverage for small to mid-sized venues, theaters, houses of worship, gyms, and bars. Simply put, the Sublim8 is the column the world has been waiting for—sleek, sexy, and stealth.

Highly Versatile for Many Uses, Genres and Environments

The Sublim8 is built for versatility, making it the perfect solution for a wide range of applications, genres, and environments. Whether it’s powering small to medium venues, lounges, and bars, delivering clear and dynamic sound in houses of worship, schools, or event centers, or providing high-end performance for mobile DJs and large-room corporate events, the Sublim8 excels in every setting. Its combination of power, clarity, and sleek design ensures outstanding audio performance that adapts effortlessly to any space or occasion.

Product Specifications:

Frequency Response (±3 dB): 35Hz – 19,000Hz

Maximum Sustained SPL: 133dB SPL @ 1m Half Space (Preliminary)

Nominal Dispersion (H° x V°): 120° x 20°

Amplification: 4000W Class D (2400W LF, 800W MF, 800W HF)

Processing: Integrated DSP, 96kHz sampling rate, 8 presets with EQ, filters, phase alignment, and multi-stage limiting.

Low Frequency Driver: 1 × 18” long-excursion Neodymium woofer, 4” voice coil, waterproof cone.

Mid Frequency Drivers: 2 × 8” Balanced Drive Neodymium woofers, dual 2” voice coils.

High Frequency Driver: 1 × 3” diaphragm Neodymium compression driver, 1.4” throat on isophasic wave guide.

Grille: Powder-coated perforated steel – Black.

Handles: 6 integrated handles.

Hardware: 2 × M6 eye bolts for elevated lighting fixtures.

Voltage Operating Range: 120V | 240V AC (auto-sensing universal supply).

Current Draw: 5.4A @ 120V nominal / 2.5A @ 240V nominal.

Mains Connector: Neutrik powerCON True1 Waterproof Connector.

Signal Input Connector: XLR-F.

Signal Output Connector: XLR-M (direct pass-through).

Included Accessories:

Wheel cart

Power cable

Interconnect speaker cable

Interconnect power cable

Manual

Warranty card

Weight:

Total: 175 lbs

Subwoofer: 95 lbs

Elevator: 15 lbs

Top: 35 lbs

Cart: 30 lbs

Shipping Weight: 200 lbs.

Shipping Dimensions: 106 x 19 x 24"