My turntable has a built-in phono preamp. How do I connect it to the BOX X2?

• If the turntable has a built-in phono preamp, switch it to "Line Out" mode and connect it to the 3.5mm input on the BOX X2. • If the turntable is set to "Phono" mode, connect it to the MM input on the BOX X2 for optimal sound.

Does the BOX X2 have any built-in tone control? Dose the BOX X2 have bluetooth?

No. The BOX X2 don't have bluetooth. And the BOX X2 features gain control, not tone control. For enhanced tonal shaping, consider using models like BOX X4, which includes treble and bass adjustments. For bluetooth consider using models like BOX X3.

How to connect a turntable to the BOX X2 and active speakers?

Make sure the turntable has a Phono output with an MM cartridge. Some turntables have a built-in phono preamplifier, set it to Phono switch.

Can I replace the tubes in the BOX X2?

You can substitute with 7-pin tubes such as 6AK5, 6AK5W, 6Zh1P, 6J1, and 6J1P. These can also directly replace WE-403A, WE-403B, EF95, 6A2 tubes, 5725w tubes and standard 5654 tubes.

Turntable has built-in preamp/line switch—Can I still use this instead of my built-in preamp?

Yes, deselect the preamp on your turntable. Note: Please confirm whether your turntable has a built-in phono preamp, if there is a phono preamp, and it cannot be deselected, then you can only connect 3.5 mm input, can not connect MM Turntable input.

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Fosi Audio Box X2 Phono Preamp for Turntable Preamplifier MM Phonograph Preamplifier with Gain Gear Mini Hi-Fi Stereo Audio Pre-Amplifier for Record Player

Fosi Audio Box X2 Phono Preamp for Turntable Preamplifier MM Phonograph Preamplifier with Gain Gear Mini Hi-Fi Stereo Audio Pre-Amplifier for Record Player

Product ID: 467818832

Details

Item dimensions L x W x H
11.8 x 9.8 x
Manufacturer
Fosi Audio
Maximum supply voltage
12 Volts (DC)
Minimum supply voltage
12 Volts (DC)
Voltage
12 Volts (DC)

⚡Low-noise circuitry with grounding post

🔊Tube preamp for warm, smooth sound

🎚️3 gain modes (39/42/45 dB)

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1211 zł

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Description

🎵 Elevate your vinyl vibes with warm, customizable sound perfection!

NOISE FREE LISTENING - Advanced low-noise circuits and grounding post eliminate hum and interference.
WARM ANALOG TUBE SOUND - Experience rich, smooth audio with high-quality vacuum tube technology.
CUSTOMIZABLE GAIN CONTROL - Switch between 39, 42, and 45 dB gain for perfect sound tailoring.
PLUG PLAY WITH CONFIDENCE - Includes all essentials plus 18-month global warranty and 24-hour support.
DIY AUDIO ENTHUSIASTS DREAM - Compatible with multiple vacuum tube models for personalized sound upgrades.

The Fosi Audio Box X2 is a compact, high-fidelity tube phono preamp designed to convert MM turntable signals into clear, line-level audio. Featuring three switchable gain settings (39, 42, 45 dB), low-noise circuitry with grounding protection, and compatibility with various vacuum tubes, it delivers warm, analog sound ideal for audiophiles and vinyl enthusiasts. The package includes vacuum tubes, RCA cable, power adapter, and an 18-month global warranty, making it a reliable upgrade for any record player setup.

Specifications

ASIN	B07XNTHHBP
Best Sellers Rank	#35,495 in Electronics ( See Top 100 in Electronics ) #12 in Home Audio Preamplifiers
Brand Name	Fosi Audio
Customer Reviews	4.5 4.5 out of 5 stars (3,198)
Item Dimensions	11.8 x 9.8 x 3.3 centimeters
Item Weight	0.68 Pounds
Manufacturer	Fosi Audio
Maximum Supply Voltage	12 Volts (DC)
Minimum Supply Voltage	12 Volts (DC)
Model	BoxX2
Mounting Type	Freestanding
Number of Channels	1
Output Power	12 Volts
Package Type Name	box
Part Number	Box X2
Specification Met	Standard Riaa, Ce
Voltage	12 Volts (DC)

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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1211 zł

Duties & taxes included

In stock

Sold byAmazon PolandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Poland.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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