SPUD 6CL6 Single Ended Pentode (SEP)

About the SPUD 6CL6 Single Ended Pentode (SEP)

The Hawthorne Audio SPUD 6CL6 SEP is a single-ended pentode amplifier kit that uses GE 6CL6 tubes, known for their high bandwidth and pentode characteristics. It delivers approximately 2 to 3 watts per channel into an 8 ohm load, making it suitable for high-efficiency speakers. The kit is highly regarded for its straightforward build, high-quality components including specially commissioned Edcor transformers, and excellent sound performance with smooth mids, highs, and notably strong bass response. The chassis is robust and well-finished, and the kit includes detailed instructions and good customer support. The amplifier operates in Class A and is appreciated for revealing subtle musical details and nuances, typical of single-ended pentode designs. It is a popular choice for DIY audio enthusiasts seeking a simple yet sonically rewarding amplifier.