【Voltage Compatibility】
When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.
【Plug Type】
Our products use Japanese plug types (A or B type).
Please use a conversion adapter if necessary.
【Important Note on Transformers and Adapters】
A transformer adjusts voltage to match your device’s requirements.
A conversion adapter only changes the plug shape and does not adjust voltage.
Using only a conversion adapter without a transformer may result in damage to the product.
【Liability】
We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer.
【Mini Control Hub】P4 supports up to 3 RCA inputs and easily connects to CD players, streamers, DACs, cassette decks, and turntables with built-in phono preamp. Switch between sources with just a click for seamless audio control.
【Practical and Easy to Use】Equipped with volume control, bass and treble adjustment with bypass function, 3-level gain control and remote control. The preamp provides convenient audio settings and optimization to ease any listening session.
【Electric Potentiometer】Equipped with a high-precision electric analog pot, P4 provides smooth volume adjustment, reduced noise, and minimized distortion for a purer and more refined sound experience.
【Compact and Robust】P4 stereo preamplifier features a sleek minimalist design that saves space and has strong immunity to electromagnetic interference, ensuring reliable performance over a long period of time.
【Excellent Performance】With a low noise floor, high signal-to-noise ratio, and extremely low distortion, the P4 preamplifier provides crisp audio, ensures accurate sound reproduction, and improves the listening experience for audiophiles.
Fosi Audio P4 Mini Preamp with 3 RCA Inputs Home Audio Stereo Preamp for Amplifier/Active Subwoofer/Speaker 3-Step Adjustable Gain 3/6/9 dB Bass and Treble Control
No-delivery refund
