The SA-4x8 bass speaker cabinets deliver professional low-end punch for bassists who need full-range tone without the bulk of larger rigs. This pair of compact 4x8 cabinets works equally well for practice spaces, small venues, and recording studios where space is at a premium.

Each cabinet handles 350 watts RMS and 700 watts peak power through four 8-inch drivers with 20-ounce magnets and 1.5-inch Kapton voice coils. The addition of a 1-inch super tweeter with crossover at 3,500Hz ensures clear midrange articulation and high-frequency attack that cuts through a full band mix.

At 8 ohms impedance per cabinet, you can run both together for 4 ohms total load, or use them individually with different amplifier heads. The 60Hz-20kHz frequency response and 97dB sensitivity provide the full-range coverage needed for modern bass playing styles. The ported design enhances low-frequency response while maintaining clarity in the mids.

These cabinets work well for club gigs, church worship teams, and rehearsal spaces accommodating up to 150 people per pair. The 22" x 22" x 16" footprint makes them easy to transport and stack, while the recessed handles and 60-pound weight per cabinet keep load-ins manageable.

Each cabinet features a terminal cup with two 1/4-inch inputs for daisy-chaining or bi-amping configurations. Standard instrument cables connect directly to your bass amp head or combo amplifier.

Your purchase includes both cabinets with Seismic Audio's standard warranty and fast shipping. Professional-grade bass tone engineered for working musicians.

Technical Specifications

Frequently Asked Questions

Can I use just one SA-4x8 cabinet or do I need both?

You can absolutely use just one SA-4x8 cabinet for smaller venues, practice, or recording. Each cabinet handles 350 watts RMS at 8 ohms, making it suitable for most bass amp heads. Using both cabinets together gives you 4 ohms total impedance and doubles your power handling and volume output.

What size venues work best with the SA-4x8 pair?

The SA-4x8 pair handles venues up to 150 people effectively, making them ideal for clubs, small churches, rehearsal spaces, and outdoor events with modest crowds. For larger venues over 200 people, consider adding a subwoofer or stepping up to higher-wattage cabinets.

What cables do I need to connect these to my bass amp?

You'll need standard 1/4-inch instrument cables to connect from your bass amp head's speaker output to the cabinet inputs. Each cabinet has two 1/4-inch inputs, so you can daisy-chain both cabinets with a second cable or run separate cables from a multi-output amp head.

How does the sound compare to larger 4x10 or 1x15 bass cabinets?

The SA-4x8 provides tighter, more focused low-end than most 1x15 cabinets while offering better portability than 4x10 rigs. The four 8-inch drivers deliver punchy mids and defined bass response, plus the super tweeter adds high-frequency clarity that many traditional bass cabs lack.

Do these cabinets need a subwoofer for full bass response?

The SA-4x8 cabinets reach down to 60Hz, covering most fundamental bass frequencies without additional subwoofers. For genres requiring extended sub-bass (like hip-hop or electronic music) or very large venues, adding a subwoofer can enhance the lowest octave, but these cabinets provide solid bass response on their own.

WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer. For more information, go to: www.P65Warnings.ca.gov