Skip to main content
Play Video
BOSS BOSS

Used BOSS WAZA TUBE AMP EXPANDER Tube Guitar Amp Head

SKU #120930197
$999.99 899.99 $899.99 Save $100.00 (10%)
Or
6-Month Special Financing
Limited time Learn more
More ways to pay:
Lease-to-own with Progressive Leasing. Learn more
Loyalty Points Icon
Inventory Msg Check Mark Inventory Msg Exclamation In Checkout Promo Inventory Msg Download Icon
In Stock & Ready to Ship
Most orders placed before 3 p.m. ET ship same day (except weekends and holidays).
Excellent Condition
Contact Seller Guitar Center Plano
  • Flexible Financing
  • Lowest Price
Product Warranties Icon Product Warranties Icon

Gold Coverage Protection

Protect your gear

Chevron Right Icon
Overview
The Used BOSS WAZA Tube Amp Expander is a premium solution for guitarists who want to maximize the potential of their tube amps without compromising tone or flexibility. Combining an advanced reactive load, cabinet simulation, IR loading, and a 100-watt Class AB power stage, this unit lets you push your amp to its sweet spot at any volume. Designed for seamless integration with amps up to 150 watts, it offers deep tone-shaping, 10 customizable rig setups, and versatile connectivity—including MIDI, USB, stereo XLR, and headphone monitoring—making it perfect for studio recording, live performance, or silent practice. In excellent condition, this expander retains your amp’s natural dynamics while providing exceptional control over your sound. With a built-in effects loop and performance-ready routing options, it ensures you get professional-grade results every time you play. Includes power cable and is ready to enhance your setup with reliability and precision.
Shop with a Friend
2-Year Free Warranty on Guitars

Every guitar or bass you purchase from Musician's Friend (electric or acoustic, New or Open Box) includes two years of protection from manufacturer defects.

Contact Us for Details
We're Here for You

Our Gear Advisers are available to guide you through your entire shopping experience. Call or Chat for expert advice and to hear the latest deals.

Contact Us
Proactive Advisor Support Chat