Used Positive Grid Bias Head Solid State Guitar Amp Head

Used in excellent condition, this Positive Grid Bias Head Solid State Guitar Amp Head delivers premium tone shaping with cutting-edge digital modeling in a powerful and compact unit. Featuring 600 watts of solid-state power, it’s perfect for stage or studio. Customize your sound with a full range of amp models and onboard tone editing via the Bias Amp software, allowing endless tweakability from clean to high-gain. The amp head supports MIDI control, includes USB connectivity for easy firmware updates and recording, and offers both XLR and 1/4" outputs for flexible routing. With little to no signs of wear and fully functional hardware, this unit is a top-performing, professionally-used piece ready for your rig. Perfect for guitarists who want studio-grade sound with live performance reliability, the Bias Head balances flexibility, power, and authentic tube tone emulation in one sleek package.