Used Peavey CS-400 Power Amp

The Peavey CS400 is a compact, reliable stereo power amplifier designed for both professional and home audio applications. Delivering 200 watts per channel at 4 ohms, it provides ample clean power to drive a variety of speaker setups with clarity and punch.

Built with Peavey’s high-quality engineering, the CS400 features rugged construction and dependable components, ensuring consistent performance over time. Its versatile input options and balanced/unbalanced connectivity make it easy to integrate into existing audio rigs, while simple front-panel controls give you quick access to level adjustments.

Ideal for small venues, rehearsal spaces, or studio setups, the Peavey CS400 combines professional performance with a user-friendly, durable design.

Features:

• Stereo power amplifier: 200W per channel @ 4Ω
• Compact and rugged design for professional use
• Balanced and unbalanced inputs for flexible connectivity
• Front-panel controls for easy level adjustment
• Reliable performance for venues, studios, or rehearsal spaces

✅ Item Condition & Testing

All used gear is fully tested when it comes into our shop and again before shipping, so you can buy with confidence. Any included accessories will be shown in the photos, and if there are any functional issues, they’ll always be noted in the listing. Since these are used items, you can expect normal cosmetic wear that doesn’t always show up clearly in pictures. Everything we sell is also available to try in-store, so a little extra demo wear may be present.

? Shipping Info

We ship to the contiguous 48 states with flat-rate pricing that usually covers the maximum cost (including insurance). If the shipping looks high, send us your ZIP and we’ll get you a more accurate estimate. Orders outside the lower 48 may require additional processing and shipping costs — please reach out before ordering.

Some larger or fragile items (like big amps, drum kits, or cabs) may not have a shipping option listed because they’re safest for local pickup. If you’re not sure, just contact us and we’ll confirm if it can be shipped.

↩️ Returns

You have 48 hours from delivery to let us know if you’d like to return an item. Buyer covers return shipping, and a 20% restocking fee applies per store policy. If you’re unsure about an item, feel free to message us first — we’re happy to answer questions and make sure you’re confident before purchasing.

? Order Issues

If your order isn’t going through, check that your billing and shipping addresses match — that’s the most common issue. If you run into any problems, reach out and we’ll help you get it sorted.

We want you to feel great about your purchase, so don’t hesitate to contact us with any questions before ordering!