Description

ZX series is a newly designed series with ‘ULTRA high performance to price ratio’ by Linlai™ –  It was first soft launched in 2024 in China. We now bring it to the international market with its reliability time and market proven.

This unique ZX-300B has taken in the Western Electric Replica 300B plate design elements, plus strengthened 4-post structure and dual getters to swiftly remove residue reactive gas. The partial grey coating will absorb escaped electrons to provide quiet music background, yet still offer the beauty of tube glow.

Egg shaped glass enclosure has a same height as a standard 300B tube, yet offering wide internal space to allow tube operating at cooler temperature.

Gold coated pins to provide solid connectivity.

Note: This tube does not have a plug-in guide pin (a short extruding metal pin) on the tube base metal collar  – this is done in purpose to allow the tube to be used in any amps with tight / narrow openings for recessed sockets below the chassis surface. When plugging ZX-300B into a 300B tube socket, be sure to match the 2 large / 2 small pins correctly with your tube socket! It is easy to identify the two bigger holes / 2 smaller holes in the socket. Just pay attention will do just fine.