Bring classic tone and reliability to your amplifier with the Tung-Sol 5881 Power Tube. A Russian-made reissue of the original Tung-Sol, this tube delivers the vintage compression, warmth, and tonal character that made the 5881 a legend. Perfect for amplifiers like the Bassman or other 6L6-based tube amps, the Tung-Sol 5881 is designed for players seeking tighter tone with enhanced compression.

This tube is the electrical equivalent of the 6L6 and 6L6G, with an improved plate and screen dissipation rating that offers approximately 20% more power handling. Built to handle the rigors of professional use, the Tung-Sol 5881 has been mechanically redesigned for superior resistance to shock and vibration, ensuring consistent performance gig after gig.

Key Features:

• Vintage-inspired reissue: Authentic Tung-Sol tone and compression
• Increased power handling: 23-watt rating for enhanced performance
• Mechanical durability: Resists shock and vibration
• Perfect for vintage amps: Ideal for the ’59 Bassman LTD and other 6L6-based amps
• Made in Russia: Constructed with a commitment to quality and reliability

Important Usage Notes:

• The Tung-Sol 5881 is rated for a maximum plate voltage of 400Vdc.
• Suitable for amps with tube rectifiers, such as the ’59 Bassman LTD.
• Bias adjustment required: Ensure bias is set for the 5881’s 23W rating for optimal tone and reliability.
• Not recommended for high-voltage amps with solid-state rectifiers unless bias is properly adjusted.

For amps requiring higher plate voltage, consider the Tung-Sol 6L6GC-STR as an alternative. Rated for 30 watts and 500V, it offers similar tone with added durability.

Why Choose Tung-Sol?
Tung-Sol tubes have earned a reputation for their vintage tone, reliability, and superior construction. Today’s reissues honor the original designs while providing modern consistency and quality.

Upgrade your amp with the Tung-Sol 5881 Power Tube, available at British Audio. Visit https://www.www.shopbritishau.com to order today and experience the best in classic tube performance.