ELROG ER211 Matched Pair

ELROG ER211 was developed to innovate traditional 211 vacuum tubes with modern technology and provide new musical experiences for audio enthusiasts. Precisely manufactured in Germany, ER211 boasts low noise, high reliability, clear and rich sound characteristics, and demonstrates its expressiveness in all musical genres. It is especially suitable for genres that require detail and spatial expression, such as classical, jazz and ambient music. This vacuum tube reproduces the fine nuances of instruments and vocals with a transparent sound, and expands the sound sense of symphony and acoustic performance. In addition, the wide dynamic range enables powerful expression of the powerful moments of rock and orchestra, and you can enjoy the balance between tightened bass and delicate treble regardless of genre.

This vacuum tube is characterized by high plate voltage resistance and excellent plate loss performance, which combines scale feeling and detail. Deep bass and precise treble playback are possible, ranging from delicate jazz and classical passages to dynamic and powerful rock. Optimal compatibility for systems requiring high power and can be installed on existing 211 amplifiers.

ER211 is a high performance 211 vacuum tube with a wide dynamic range and delicate expressiveness. High 1250V plate voltage resistance and 75W plate loss performance provide powerful acoustic performance, especially for music that requires a wide range of frequency bands such as classical, jazz, and orchestra.