I purchased this cabinet new in June of 2016 when the line was first introduced. It's been well cared for, played sparingly, and always kept in its custom padded Tuki cover, which I'm including at no additional cost.

Powerful enough to fill large venues on its own, though it pairs exceptionally well as a stack with the SL 115 (which I am selling in a separate listing).

Available to test out and pick up in my Pittsburgh home, or I will ship within the contiguous US for free.

Here are more specs on the SL 410x from Aguilar's website:

The SL 410x delivers the authority and depth of a classic 4x10—with the balance, clarity, and portability that define the SL Series. Four custom 10” neodymium drivers provide tight, controlled lows, articulate mids, and smooth highs, making it a cabinet that excels across genres and playing styles.

From crisp slap tones to warm vintage thump, the SL 410x responds with precision and power. Despite its impressive output, it remains remarkably lightweight and road-ready, with removable casters for effortless transport. Whether used alone or stacked with an SL 210, it’s built to keep your tone clear, consistent, and unmistakably Aguilar—on any stage, anywhere.

• Power Handling: 800 watts RMS
• Frequency Response: 44 Hz – 16 kHz
• Sensitivity: 100.3 dB 1W 1M
• Speaker: Four 10” Neodymium
• Tweeter: Phenolic with integral phase plug
• Crossover: Custom with variable tweeter control
• Impedance: 4 ohms
• Weight: 49 lbs (22.23 kg)