Easy Switching Between Up to Three Analog Audio Sources!
The Fosi Audio P4 is a compact three-input preamplifier developed in response to requests from customers and users around the world and based on the V3 stereo amplifier. Its full aluminum-alloy chassis delivers solid build quality and increased resistance to electromagnetic interference.
The preamp features a high-precision motorized analog potentiometer that not only provides smoother volume control but also reduces noise and distortion, resulting in a cleaner sonic picture.
Separate bass and treble controls let you fine-tune the sound to your preference. The bypass switch defeats the tone controls to guarantee the purest Hi-Fi playback. The three-step gain setting (Gain 3 dB/6 dB/9 dB) lets you optimally use different output levels from audio sources.
The included multifunction remote is compatible with various Fosi Audio products.
Fosi Audio - Hear The Unheard!
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Features
- Fosi Audio Hi‑Fi Preamplifier
- Type: P4
- Channels: 2.0
- Inputs: 3 x phono
- Outputs: 1 x phono, Preamplifier output for an active subwoofer (3.5 mm jack)
- Bass and treble control for individual sound optimization
- Tone-control bypass: Bypass the tone controls for the purest Hi‑Fi sound
- Three-step gain setting (Gain 3 dB/6 dB/9 dB): Accommodates varying output levels from audio sources
- Chassis: Full aluminum alloy, with increased resistance to electromagnetic interference
- SNR: ≥ 110 dB
- Dynamic range: ≥ 110 dB
- Total harmonic distortion (THD): ≤ 0.003 %
- Crosstalk: ≥ 105 dB
- Noise floor: ≤ 9 µV
- Tone adjustment gain: ± 12 dB
- Frequency range: 20 to 20,000 Hz
- Power supply: DC 12 V/1.5 A
- Includes remote control
Scope of delivery
- 1 x Fosi Audio P4 Hi‑Fi Preamplifier
- 1 x Remote control
Specification
- Product number 00114137
- Power (Watts) 0
- Outputs 3.5mm Stereo-Klinke, Cinch / RCA
- Amplifier class Preamplifier
- Inputs RCA
- With remote control Yes
- Colour Silver
- Configuration 2.0
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