Mesa Boogie GZ34 Rectifier Tube - 5AR4

Available at Sadek Music, the Mesa 5AR4 rectifier tube delivers low-sag performance with a distinctly vintage feel. While it produces more sag than a silicon diode, it is considered the least saggy among Mesa’s rectifier tubes, offering a tight yet responsive playing experience. Ideal for use in amplifiers such as the Blue Angel, Heartbreaker, and Maverick, this tube enhances feel and tonal depth for a truly sublime performance. Mesa’s 5AR4 is a premium-grade rectifier tube, renowned for its exceptional consistency, reliability, and long-term dependability—you can count on it gig after gig.

Mesa/Boogie 5AR4 Rectifier Tube Features:

• Delivers low-sag performance with a decidedly vintage feel
• Produces more sag than a silicon diode, but less than Mesa’s other rectifier tubes
• Works great in Mesa’s Blue Angel, Heartbreaker, and Maverick
• Premium grade for unrivaled consistency and reliability

Tech Specs

• Type:Rectifier
• Model:5AR4 / GZ34
• Quantity:Single