FX AUDIO Vacuum Tube 03 Preamp—Mini Electronic Hi-Fi Stereo 6K4 Tube Preamplifier with Bass & Treble Control for Home Audio Player DC 12V Black

• ♪ HIGH QUALITY MATERIALS - The housing of the preamplifier is made of solid aluminum alloy and uses precise and stable integrated circuits and high quality components to avoid low frequency interference and ensure clear sound quality. The material of the circuit board consists of FR-4 insulation plate and black immersion gold Craft
• ♪ EXQUISITE APPEARANCE DESIGN - The FX AUDIO preamplifier has an exquisite miniature appearance and light weight, is easy to transport, its brushed texture surface and high quality tube look more fashionable, elegant and classic.
• ♪ SEPARATE CONTROL OF BASS & TREBLE - The vacuum tube preamplifier can adjust the bass and the specific proportional components in the high frequency sound independently to achieve perfect hi-fi effects. At the same time, the reproduction of an atmosphere like a music performance can be maximized to satisfy your experience of different sound styles in the search for sound quality
• ♪ Cinch INPUT & OUTPUT - Via the cinch output, the preamplifier can also be connected directly to the audio source and active multimedia audio devices or indirectly via the power amplifier to passive audio
• ♪ NOTE - The item is a tube preamplifier only, not a power amplifier or phono amplifier. Since it is a household circuit, the home theater tube preamplifier cannot be used in cars, turntables or passive speakers, nor can it be used directly for headphones and speakers, and cannot be used as a phono amplifier (only suitable for 12 V power supply ) Cable)

SPECIFICATIONTube type: 6K4THD + N ratio: 0.03%SNR: 100dBFrequency response: 20Hz-20kHzRCA output / RCA RMS level: 2VrmsInput: CinchOutput: CinchOperation: Volume control / bass and treble controls   Power supply: DC 12V 1A   Size: 100x 95x32mmWeight: 0.45kgPackage includes: 1 x tube preamplifier, 2 x 6K4 tubes, 1 x power supply, 1 x user manual, 1 x safety card / 1 year warranty