SKU: 2877358041

Fosi Audio P3 Tube Preamplifier

$5175.00 $5750.00
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Ships within 48 hours · Estimated delivery Jul 18 - Jul 23

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For Your Every Summer RSVP, with Code: SUMMER15

Description

Fosi Audio P3 Tube PreamplifierDescription The Fosi Audio P3 is a true tube preamplifier that elevates internal voltage to 54V, ensuring 5654W tubes deliver a signature warm, rich sound. It features Bluetooth 5. 1 (aptX HD), dedicated tone controls, and a high performance headphone output. Get it today from Gears for Ears the official Fosi Audio daler at the best price in Bangladesh Fosi Audio P3 Tube Preamp Headphone Amp Experience the unique charm from vacuum tubes. Embark on a

Description

The Fosi Audio P3 is a true tube preamplifier that elevates internal voltage to 54V, ensuring 5654W tubes deliver a signature warm, rich sound. It features Bluetooth 5.1 (aptX HD), dedicated tone controls, and a high-performance headphone output. Get it today from Gears for Ears the official Fosi Audio daler at the best price in Bangladesh

Experience the unique charm from vacuum tubes.

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.

Specifications

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;

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 2877358041

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4.7 ★★★★★
Based on 7 reviews
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Product Reviews
L
Verified Purchase
Lee Boso
Dallas, US
★★★★★ 3
easily accessible stories for engaging the culture
Format: Kindle
Inazu gathers stories of Christians seeking to engage the broader culture while maintaining their faithful beliefs. I appreciate the varied perspectives, though not agreeing with all, but then his four categories as the beginning of practicing this. That one line demonstrated a humility that I appreciated. This brings practical application into a narrative form that should be easily accessible
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 16, 2025
C
Verified Purchase
Cole Lescher
Lowell, US
★★★★★ 5
A Breath of Fresh Air
Format: Hardcover
In a world that is filled with Christian books on how to defeat culture or to escape from it this book is a breath of fresh air. In the 10 years that I have worked with young people one of the hardest concepts to get across to them is that their work matters. And even beyond that, how do we work with or partner with people who are different than me? How do we work together for a common good? That they have opportunities to engage the world around them. This book helps to give words to what that looks like. Not only is it filled with diverse writers, it doesn't give easy answers but ones of hope. I am grateful for this work and will share it with any college senior, young adult, and parishioner that I can. BUY THIS BOOK!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 1, 2020
K
Verified Purchase
Kindle Customer
Draper, US
★★★★★ 5
Great product
Size: 90 Count (Pack of 2)
Great product, great price & gentle on the sensitive stomach.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 12, 2026
H
Verified Purchase
Herman
Houston, US
★★★★★ 5
Excellent supplements
Size: 90 Count (Pack of 2)
Excellent supplements and good service
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 9, 2026
P
Verified Purchase
Paula P.
Belleville, US
★★★★★ 4
So far, so good
Size: 90 Count (Pack of 2)
I just started taking these yesterday and I don't know if it's my imagination or not, but I have so much more energy today. My body was seriously lacking fruits and veggies for a very long time. It's not easy taking 3 at a time and then remembering to take 3 more again at another time, but I will do it as long as it makes me feel better. The fruit capsules don't have any smell to them. The vegetable capsules kind of smell like broccoli. I like broccoli, so it doesn't bother me, but I did burp some after taking the vegetable capsules. It's a small price to pay for giving my body some of the nutrients it has been craving for such a long time. I really hope this works and I will continue to get these for a few months to see if it is really making a difference. Good buy and made in the USA; a plus for sure! I will keep you posted.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 16, 2025

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