Description
The Philips / Siemens E88C-SQ (8562 / 8255) is a premium ‘Special Quality’ (SQ) grade twin triode with gold pins, manufactured in Holland. The SQ designation indicates construction to tighter-than-standard tolerances for professional and measurement applications.
Similar to the EC88, the E88C is a high-quality twin triode used in instrumentation and audio preamplifier applications. Gold pins on Philips/Siemens SQ types are a sign of premium construction and excellent contact reliability. Made in Holland. NOS.
Noval 9-pin base. Gold pins. NOS, made in Holland. A single valve is supplied.
