Features: New and high quality Elevates your audio experience with the 6K4 Tube Preamp Amplifier's front stage board. This quality electronic tube amplifier delivers exceptional sound quality and amplification, bringing out the richness and depth of your music. Immerse yourself in the warm and immersive sounds produced by the 6K4 Tube Preamp Amplifier front stage board. Designed for audiophiles, this advanced electronic tube amplifier enhances the details and dynamics of your audio, creating a truly captivating listening experience. Experience the magic of tube amplification with the 6K4 Tube Preamp Amplifier's front stage board. Crafted to perfection, this high-fidelity electronic tube amplifier enriches your music with its smooth and natural sound reproduction, allowing you to rediscover your favorite tracks like never before. Unlock the true potential of your audio systems with the 6K4 Tube Preamp Amplifier's front stage board. Engineered to deliver superior performance, this handcrafted electronic tube amplifier provides enhanced clarity, precision, and richness to your music, ensuring an unparalleled listening experience. Take your music listening to new heights with the 6K4 Tube Preamp Amplifier's front stage board. Meticulously designed and built, this quality electronic tube amplifier provides exceptional amplification and sonic accuracy, allowing you to enjoy every nuance and detail of your favorite tunes. Specifications: Material: Plastic Note: Please allow 1 to 3 cm error due to manual measurement; please ensure you do not mind before purchasing. Due to differences between monitors, the picture may not reflect the actual color of the item. Package includes: 1 x HiFi Tube Preamp