Product Description

Fosi Audio BOX X2 Tube MM Phono Preamplifier

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Fosi Audio BOX X2 Tube MM Phono Preamplifier Merchant Video

<img alt=”phono preamp for turntable” src=”https://m.media-amazon.com/images/S/aplus-media-library-service-media/9821f16b-a99c-4cc5-a378-5524ae45eac1.__CR0,0,800,600_PT0_SX800_V1___.jpg”/> Tube MM Phono Preamplifier/Tube Preamp

With RCA and 3.5mm AUX inputs, the BOX X2 offers flexibility to connect with various audio sources, making it a versatile addition to different systems.

Power Adapter: 12V/1A; Adapter Input Voltage Range: AC 110V – 240V
Output Voltage Level: 600 Mv @3mV 1kHz
Frequency Response: Standard RIAA; SNR ≥ 98dB; THD ≤ 0.1%

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Clear Sound with Low Noise Circuitry

Enjoy clear and detailed sound with advanced low-noise design, delivering an authentic experience.

4-Level Gain Adjustment for Any Setup

Adjust sound with 4 gain settings for precise customization on any amplifier or speaker setup.

Minimalist Design for Any Space

The BOX X2’s sleek and compact form easily fits into any audio setup, offering style and function.

Replaceable Vacuum Tubes for Unique Tones

Achieve warm, vintage sound or modern, clear tones by replacing vacuum tubes for personalized audio.

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1 Superior Audio Quality 2 Adjustable Gain Control 3 Sleek and Compact 4 Customizable Sound

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Perfect Addition to Your Vinyl Setup

Turn your home into a sound haven with BOX X2, enhancing the sound of your vinyl collection.

Compatible with most MM phono turntables

Easily connects to MM phono turntables, offering a variety of choices for vinyl equipment.

3.5mm AUX Input for Easy Connections

Easily connect your phone, tablet, or other devices via the 3.5mm AUX input for more audio options.

Enhance Focus with Clear, Crisp Sound

Enjoy better audio quality in your workspace, helping you focus on tasks or relax with music.

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1 Home Audio Upgrade 2 For Turntables 3 Desktop Audio Setup 4 Work in Harmony

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1 Front Panel 2 Rear Panel 3 Top View 4 Side View

Product Advantages

RCA for MM Turntable Preamp

Ideal for MM cartridges, this mini preamp features precise RIAA equalization and low noise. It includes stereo RCA inputs and outputs.

AUX for Tube Preamplifier

Audiophile-grade amplification with low-noise operational preamps, plus a tube preamp and 3.5mm AUX input. Crafted from high-quality components.

Elegant Vacuum Tube Design

The visible vacuum tubes give a retro aesthetic while offering enhanced sound quality.

Circuit Board Layout

The circuitry is meticulously arranged to minimize interference and maximize sound quality.

Which Preamplifier Do You Want to Choose?

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Customer Reviews

4.6 out of 5 stars

2,815

4.4 out of 5 stars

1,475

4.4 out of 5 stars

198

4.2 out of 5 stars

749

4.0 out of 5 stars

4.2 out of 5 stars

296

4.3 out of 5 stars

Price

$69.99

$69

99 $39.99

$39

99 $79.99

$79

99 $79.99

$79

99 $104.49

$104

49 $79.99

$79

99 $119.99

$119

99 Type

Phono Preamp with Vacumm Tubes Phono Preamp Phono Preamp with Vacumm Tubes Phono Preamp with Vacumm Tubes Phono Preamp Headphone Amp +Preamp Headphone Amp+DAC Tube Preamp Input

RCA+3.5mm AUX RCA Bluetooth + AUX + RCA RCA+3.5mm AUX MM+MC RCA Bluetooth + RCA Bluetooth+USB+Optical+Coaxial Output

RCA RCA + Headphone RCA RCA+3.5mm AUX RCA RCA + 3.5mm Headphone + AUX RCA + 3.5mm Headphone Treble & Bass Control

✘ ✘ ✔ ✔ ✔ ✔ ✔ THD

≤ 0.1% ≤ 0.08% ≤ 0.1% ≤ 0.1% ≤0.009% ≤ 0.02% ＜0.03% SNR

≥ 98dB ≥ 70dB ≥ 70dB ≥ 70dB ≥ 92dB ≥103dB ≥103dB Power Adapter

12V/1.5A 12V/1.5A 12V/1.5A 12V/1.5A AC 16V 12V/1.5A 12V/1.5A Work Voltage

AC 110V – 240V AC 110V – 240V AC 110V – 240V AC 110V – 240V AC 16V AC 110V – 240V AC 110V – 240V

Item dimensions L x W x H	4.66 x 3.85 x 1.29 inches
Voltage	12 Volts (DC)
Manufacturer	Fosi Audio
Brand	Fosi Audio
Number of Channels	1
Output Power	12 Volts
Package Type Name	box
Specification Met	Standard Riaa, Ce
Product Dimensions	4.66 x 3.85 x 1.29 inches
Item Weight	10.9 ounces
ASIN	B07XNTHHBP
Item model number	BOX X2
Customer Reviews	4.6 4.6 out of 5 stars (2,815) var dpAcrHasRegisteredArcLinkClickAction; P.when('A', 'ready').execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( 'acrLink-click-metrics', 'click', { "allowLinkDefault": true }, function (event) { if (window.ue) { ue.count("acrLinkClickCount", (ue.count("acrLinkClickCount"), 0) + 1); } } ); } }); P.when('A', 'cf').execute(function(A) { A.declarative('acrStarsLink-click-metrics', 'click', { "allowLinkDefault" : true }, function(event){ if(window.ue) { ue.count("acrStarsLinkWithPopoverClickCount", (ue.count("acrStarsLinkWithPopoverClickCount"), 0) + 1); } }); }); 4.6 out of 5 stars
Best Sellers Rank	#5,500 in Electronics (See Top 100 in Electronics) #2 in Audio Component Preamplifiers
Date First Available	September 9, 2019
Language	English
Country of Origin	China

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Information

Product Dimensions	17.32 x 13.39 x 2.36 inches; 1.5 Pounds
Item model number	YGZ53PUBLACKS
Department	Womens
Date First Available	July 22, 2017
Manufacturer	Sample
Raking	#17,785 in Clothing