Description
Fosi Audio P3 Tube Preamplifier with Bluetooth
The Fosi Audio P3 Tube Preamplifier with Bluetooth comes with RCA out, AUX out, and a 3.5mm headphone jack, perfectly suited for your desktop use, delivering the ultimate auditory experience.
The tubes are replaceable, adding to the fun of personalizing your setup.
Combined with the glacier-colored light, it feels closer to nature.
We believe that technology and nature can coexist harmoniously, and technological innovation can serve to enrich our lives.
View User Manual >> View Fosi Audio Products >>
Features
- Authentic Tube Amplification
- Qualcomm aptX LL Bluetooth
- Treble & Bass Adjustment
- Ideal Partner to V3 Amp
Immersive HiFi Atmosphere
After refinement and enhancement, the sound becomes more enchanting, immersing you in a world of high-quality music.
- True Amplification Crafting Unique Tones – The preamp circuit elevates the voltage to 54V, ensuring the tubes work to their full potential, delivering a warm and rich experience
- JAN 5654W Vacuum Tubes – Explore warm tones, heightened emotion, and expanded dynamics. Replace vacuum tubes for infinite tonal possibilities
Rolling Vacuum Tubes
It allows you to effortlessly personalize sound with diverse tubes, imbuing every note with your individuality and style.
QCC3031 Bluetooth Chip
Audio transmission is enhanced to support various high-quality formats ensuring the ultimate enjoyment of pure and lossless music.
Ideal Partner to V3
In the same series and form factor, we’ve added bass, treble adjustment, and Bluetooth connectivity for exceptional sound quality.
Bass and Treble Controls
The knobs are user-friendly, easily allowing you to restore the original tone by returning them to the center position.
Front Headphone Jack
Experience immediate convenience with plug-and-play for a more intuitive and efficient music experience, without the need to reach behind.
Taper A Potentiometer
It achieves a linear listening experience, by enabling precise volume control to match the human ear’s auditory characteristics.]
Quality ELNA Capacitors
These high-quality components deliver clear, natural-sounding music with precision, low distortion, and stability.
Manual Mode Control
Flexible source switching, along with easy operation, provides a seamless music experience at your fingertips
One-Click Pairing Reset
Press and hold the RST button for 3s to manually clear Bluetooth pairing, preventing accidental connections by others.
High Separation and SNR
Contributing to reduced noise interference, they ensure a pure and transparent audio signal, further enhancing sound quality performance.
Specifications
- RMS Power:
- 250mw @16Ω；150mw @32Ω；
- 32mw @250Ω；20mW @300Ω
- Headphone Impedance:16-300Ω
- SNR:≥103dB
- Dynamic Range:104dB
- THD:≤ 0.02%
- Noise Floor:64uV
- Crosstalk:95dB
- Frequency Response Range: 20Hz-20kHz(±1dB)
- Bluetooth Chip：QCC3031
- Bluetooth Version：1
- Bluetooth Range：≥10m
- Bluetooth Codecs：SBC/AAC/aptX/aptX HD/aptX LL
- Power Input：DC 12V/1.5A~3A
