Amplifier Tube Valve Replacement Preamplifier Pairing Vacuum 5670 Jun Tubes 2pcs

Description

Amplifier Tube Valve Replacement Preamplifier Pairing Vacuum 5670 Jun Tubes 2pcs
Description:
Brand Name: Aiyima
The original American company produces JAN-5670W, jun level audio tube, can be directly upgraded replacement 396A/2C51/56N / 6N3/6H3N, sound transparent rounded, bile rich, high and low frequency extension excellent, high frequency slender soft, rich frequency Magnetic, low frequency potential deep and no flexibility. Is the domestic 6N3, the Russian 6H3N upgrade replacement. Can also directly replace 2C51, 396A and ordinary 5670. Pit screen, large ring, enhanced mica, green powder word + matte word mark.
This is the absolute production of the old gall bladder, absolutely true package. GE/5670W for the military regulations double three-pole signal tube, its short sturdy structure is to be able to in a variety of harsh industrial and jun occasions long use. New single boxed, very rare! Than the average 2 hand of the ordinary 5670 is more excellent and durable! Equipped with vivid S5 or other use 5670 tube sound equipment excellent charm, balance resistance, strong texture, more on a level!
Substitute for 7-pin 6N3/6H3N tubes. It can also directly replace 396A/2C51/5670.
Note:Replacing the wrong type of tube may damage your amplifier or preamp. If you are not sure this 5645W can be used as a replacement for your audio device, please check with your amplifier or preamp manufacturer.
Package Include:
1 x Pair(2pcs) Jan GE5670 tube