This 4x10 and 1x15 bass cabinet combo delivers the punch and low-end extension that bass players need for live gigs, rehearsals, and studio sessions. The pairing gives you both the focused attack of four 10-inch drivers and the deep fundamentals of a dedicated 15-inch subwoofer cabinet.

The SA-410 cabinet pumps out 400 watts RMS with its quartet of 10-inch drivers, each featuring a hefty 50-ounce magnet and 2-inch kapton voice coil for reliable performance. The SA-115 adds 200 watts RMS of low-frequency support through its single 15-inch driver with a 2.5-inch voice coil, extending response down to 40Hz.

Both cabinets run at 8 ohms and feature dual 1/4-inch inputs for easy daisy-chaining or stereo operation. The 4x10 covers 45Hz to 5kHz while the 1x15 handles 40Hz to 5kHz, giving you full-range bass response with 96dB sensitivity across both units. Ported designs on both cabinets maximize low-frequency output and efficiency.

This setup handles medium to large venues, rehearsal spaces, and recording environments where you need serious bass presence without breaking the bank. Stack them for maximum visual impact or separate them for wider stage coverage.

Both cabinets connect via standard 1/4-inch speaker cables to your bass head or powered mixer. The combo includes both cabinets ready to gig, each built with 5/8-inch plywood construction, black carpet covering, and metal corner protection. One-year warranty backs both units with Seismic Audio's direct-to-musician pricing and fast shipping.

Technical Specifications

Frequently Asked Questions

Can I run both cabinets from a single bass head?

Yes, both cabinets are wired at 8 ohms and can be daisy-chained together, presenting a 4-ohm total load to your amplifier head. Make sure your amp can handle 4 ohms safely, and use quality speaker cables rated for your head's power output. Most modern bass heads work perfectly with this configuration.

What size venues can this cabinet combo handle?

This 600-watt RMS combo (400W + 200W) easily covers clubs, medium-sized venues, outdoor gigs, and rehearsal spaces up to about 300-400 people. The combination of 4x10 punch and 1x15 low-end gives you enough volume and frequency coverage for most live bass applications without needing additional PA support.

Should I stack these cabinets or place them separately?

Stacking puts both cabinets at ear level for better monitoring and creates a more focused sound projection. Separating them gives wider stage coverage but may create phase issues if you're standing between them. Most players stack them with the 4x10 on top for easier transport and better sound coupling.

Do I need a subwoofer with this setup?

No, the SA-115 cabinet already provides dedicated low-frequency extension down to 40Hz, covering the fundamental frequencies of a low-B string (31Hz) effectively. The 15-inch driver handles the sub-bass duties while the 4x10 delivers mid-bass punch and definition. This combination gives you full-range bass response.

What cables do I need to connect these cabinets?

You'll need standard 1/4-inch speaker cables (not instrument cables) rated for your amplifier's power output. Connect your bass head to either cabinet, then use a second speaker cable to daisy-chain to the other cabinet via the parallel 1/4-inch inputs. Use 12-gauge or thicker speaker cable for best performance.

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