Fosi Audio P3 Tube Preamp with Bluetooth aptX LL HD Bass and Treble Tone Controls
- Regular price
- $79.99 USD
- Sale price
- $79.99 USD
- Regular price
-
$79.99 USD
Tax included.
Shipping calculated at checkout.
- Authentic Tube Amplification
- Qualcomm aptX LL Bluetooth
- Treble & Bass Adjustment
- Ideal Partner to V3 Amp
Embark on a Warm & Rich Musical Journey
The essence of tube amplification, experiencing the perfect harmony of technology and nature.
RMS Power: 250mw @16Ω; 150mw @32Ω; 32mw @250Ω; 20mW @300Ω
Headphone Impedance: 16-300Ω; SNR: ≥103dB; THD: ≤ 0.02%
Input: Bluetooth 5.1/RCA; Output: RCA/AUX/3.5mm headphone jack; Dynamic Range: 104dB; Frequency Response: 20Hz-20kHz(±1dB)
Key Parameters
Signal-to-Noise Ratio≥103dB;
Noise Floor: 64uV;
Crosstalk: 95dB
Mode Indicator
RCA mode: steady red light;
Bluetooth pairing mode: blue light flashing;
Bluetooth connection built: steady blue light.
Bluetooth Connectivity
Bluetooth Range: ≥10m
Bluetooth Version: 5.1
Bluetooth Name: Fosi Audio P3
Bluetooth Reset
Press and hold for 3 seconds to clear Bluetooth pairing to solve the problem of Bluetooth being mistakenly connected by others.
- True Tube Amplification: The preamp circuit elevates the voltage to 54V, ensuring the tubes work to their full potential, delivering a warm and rich experience. The unique preamplification technology delivers pure audio signals, faithfully reproducing crisp high tones, full midrange richness, and deep, rhythmic bass. (Important Tips: Remove the copper rings for effortless installation of the tubes on the P3.)
- Bluetooth 5.1: Equipped with the Qualcomm QCC3031 chip, the P3 preamp guarantees impressive wireless sound quality and low latency, with compatibility for aptX HD and aptX LL codecs formats. Furthermore, the inclusion of a manual reset button prevents accidental connections by others, enhancing connection reliability.
- Versatile Connectivities: The P3 provides Bluetooth/RCA inputs and RCA/AUX OUT/3.5mm headphone outputs. It can help create a 2.1-channel audio system by connecting active speakers/an amplifier and a subwoofer. As a headphone amplifier, it supports headphones with impedance ranging from 16Ω to 300Ω.
- Premium Components: It utilizes ELNA audiophile-grade capacitors and taper A pot. The bass and treble controls boast central detents for tone-defeating. With an SNR of up to 103dB and a crosstalk of 95dB, it helps form a HiFi audio system when paired with the V3 amplifier of the same series.
- What You'll Get: Fosi Audio P3 Tube Preamplifier x1, User Manual x1, 5654W Vacuum Tube x2, 12V/1.5A Power Supply x1, a 24-month worry-free warranty and responsive customer service.
RMS Power: 250mw @16Ω；150mw @32Ω；32mw @250Ω；20mW @300Ω
Headphone Impedance: 16-300Ω
Noise Floor: 64uV
Input Mode: Bluetooth, RCA
Output Mode: RCA, 3.5mm Headphone Jack, AUX Out
Frequency Range: 20Hz-20kHz(±1dB)
Dynamic Range: 104dB
THD: ≤0.02%
SNR: ≥103dB
Crosstalk: 95dB
Bluetooth Chip: QCC3031
Bluetooth Version: 5.1
Bluetooth Range: ≥10m
Bluetooth Codecs: SBC/AAC/aptX/aptX HD/aptX LL
Power Input DC: 12V/1.5A~3A;
C
It’s by far the greatest addition to my system and until recently didn’t knew I have the perfect sound connecting trough the wire directly. I’ll surely buy more units when i’ll have the chance for my second system.
Keep the perfection up to the levels that keeps us glued to the company!
D
The Fosi Audio P3 tube preamplifier costs a tenth of my current preamplifier, but the differences are only in the midrange nuances. The low frequencies are not rendered as well, but more than enough.
Now I can listen to good music even when I am in the office!
J
Great sound, better than expected. Fast shipping too. Excellent value.
z
I have been using the Fossey P3 Preamplifier for a few months now and I am very happy with it. I have connected 2 systems and 2 pairs of speakers to it via the LC 30 VU meter.
I use it occasionally when I listen to vinyl LP BOX X2.
I expect Fosey to release a Preamplifier with a turntable input and an RCA input for other devices so that I don't have to use 2 preamplifiers...
C
I have owned the P3 for about three weeks, having purchased it following the announcement of availability. I have owned a number of Fosi products in the past and have been very pleased with the build quality and performance of all.
I find the P3 to perform flawlessly thru either the Bluetooth or analog inputs. The sound exhibits correct instrmental and vocal timbre with an expansive headstage that exhibits accurate placement of instruments and vocalists.
To add to the transportability, I am using a 12v Talentcell lithium battery when paired with my battery-powered external amplifier.
In summary, I can recommend the P3 without reservation as a well-designed, great sounding addition to any compact audio system!