Engl E633K Fireball 25 Valve Amp, Limited Edition W/-KT77 Acoustic Bass 45-95 DOUBLE TRIODE - ECC81 is

DOUBLE TRIODE - ECC81 is 12AT7 medium gain pre-amplifying double triode

– Round seat top with black vinyl

Special padding protects your instrument's neck from scratches

Most secure and unique fastening method available to safeguard your guitar

PURE BLUES bass strings achieve an unsurpassed sound and feel

Engl E633K Fireball 25 Valve Amp, Limited Edition W/-KT77 Acoustic Bass 45-95 DOUBLE TRIODE - ECC81 isEngl E633K Fireball 25 Valve Amp, Limited Edition W KT77S Featuring a special limited edition grille, the ENGL E633 Fireball 25 KT77 LTD delivers searing tube driven tones with a simple, user friendly control layout. Powered by a pair of KT77 tubes producing 25 watts, it offers a massive, punchy low end alongside smooth, sizzling highs making it a high gain powerhouse with a dark, aggressive character. It can also produce sparkling cleans and mild