Douk Audio Tube Phono Preamp: HiFi MM/MC Turntable Preamplifier | Headphone Amp with AUX Input | VU Meter for Record Players, Vinyl Systems Audiophiles (T4 Plus)
Vacuum Tube Preamp – Warm Analog Tone: Built with retro vacuum tubes, the T4 PLUS delivers rich analog warmth with enhanced detail and clarity. The pluggable socket design allows tube rolling for customizable sound shaping to meet different audiophile preferences.
MM/MC Phono Preamp – Wide Cartridge Compatibility: Supports both MM and MC cartridges with selectable impedance (1KΩ–10Ω), ensuring accurate RIAA equalization and clean amplification of low-level phono signals. Designed for vinyl users seeking improved resolution, transparency, and dynamic expression.
AUX Input – Upgrade Digital Sources Instantly: 3.5mm AUX input boosts phones, tablets, PCs, and MP3 players, converting low-level signals into a strong line output. Provides a noticeable improvement in clarity and fullness when connecting modern devices to stereo amplifiers or active speakers.
VU Meter – Retro Analog Monitoring: The integrated VU meter adds classic visual feedback with warm illumination, enhancing vintage appeal while showing real-time output dynamics. A distinctive visual centerpiece for home listening rooms and turntable setups.
Headphone Amp – Drive 32–300Ω Headphones Easily: Built-in NE5532 headphone amplifier outputs up to 150mW@32Ω, offering clean power for most headphones. Perfect for vinyl lovers who enjoy private listening sessions with smooth, detailed HiFi sound.
Overview
Item dimensions L x W x H : 5.39 x 1.97 x 5.75 inches
Shipping takes place within 3-5 business days. If there is a problem with the shipment of the product, we will notify you via the email address you entered when ordering.
🚚 Is free shipping available?
We do not currently offer free shipping. However, this may be added at some point. We apologize.
🔧 How can I get a tracking number for my order?
If your order has been shipped, we will add the tracking number to your order and notify you via the email address you entered when ordering.
🛡️ How do I process a return or exchange?
For returns or exchanges, please contact us within 14 days of receiving the product, along with a receipt or screenshot of the purchase, and a photo of the product with the packaging or tag intact.
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