Vacuum tube preamp NFJ original model FX-AUDIO- TUBE-01J (line amplifier) (black)

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🔹 Operated by Verified Japanese Sellers – Approved by JOOM, our experienced Japanese sellers provide reliable service. 🔹 Direct Shipping from Japan – Carefully packed and promptly shipped straight from Japan. 🔹 Japanese-Standard Quality Control – Strict inspections ensure only high-quality products reach you. 🔹 About Included Manuals – If a manual is included, it will primarily be in Japanese. We recommend using image translation apps if needed. ---------------------------------------------------------------------- [Home Appliance Review Magazine 2018 Best Buy Award] [Genuine product] *Please be careful about similar products. Adopts military tubes as standard vacuum tubes Equipped with gain setting switch and further strengthened power supply stabilization circuit AC adapter required (sold separately) DC12V/1A DC jack 5.5mm x 2.1mm (center positive)