Audio HiFi Vacuum Tube Preamplifier 3 Band EQ Equalizer for Home Audio Systems Black Aluminum Shell 12 x 17 x 3.5 cm (US Plug)

Spec: Preamplification Factor: 5 times High and Low Tone Adjustment Range: ±6dB Working Voltage: DC±15V Input Sensitivity: 0.2 V Frequency Response: 20Hz~20kHz(±3dB) Distortion: 0.1% Signal-to-Noise Ratio: ≥98dB Compatible: 6J1/6J4/6J5/6AK5/6*1N etc bile duct Product Material: Aluminum shell Product Color: Black Product Size: Approx. 12 * 17 * 3.5 cm/4.7 * 6.7 * 1.4 inch Product Weight: Approx. 405 g/14.3 oz Package List: 1 * Tube Audio Amplifier 2 * Electronic Bile Duct 1 * Power Adapter 1 * Instruction Manual

• [High Precision Signal Output] Built with integrated circuit chips and powered by a stable ±15v supply this preamplifier guarantees accurate signal output while minimizing noise interference. it’s the perfect choice for audiophiles who demand precision and clarity in their audio playback.
• [Durable and Versatile Design] Crafted from premium aluminum materials this tube preamplifier is lightweight yet robust offering excellent heat dissipation. it’s compatible with dvd/cd players mp3 music players computers smartphones amplifiers and speakers making it a versatile addition to any audio setup.
• [Rich and Full-bodied Sound] Experience the rich and full-bodied sound of our premium vacuum tube amplifier designed to elevate your home audio system. the dynamic range and excellent linearity ensure every note is reproduced with breathtaking clarity delivering an immersive listening experience for music lovers and audiophiles alike.
• [Multiple Tube Compatibility] This tube preamplifier supports a variety of vacuum tubes including jan5654 6j1 6j4 6j5 and 6ak5. the easy-to-replace design lets you customize your sound creating a unique auditory experience tailored to your taste and enhancing your overall listening pleasure.
• [3-band Audio Equalizer] Our pre amplifier features a versatile three-band audio equalizer allowing you to finely tune high mid and low frequencies to match your listening preferences. this ensures optimal clarity for both vocal performances and instrumental tracks giving you complete control over your audio experience.