Fosi Audio T3 .    5.0 Stereo Receiver  Class AB Hi-Fi Tubes   for Headphones Home Audio Passive Speakers Powered
  • Fosi Audio T3 .    5.0 Stereo Receiver  Class AB Hi-Fi Tubes   for Headphones Home Audio Passive Speakers Powered
  • Fosi Audio T3 .    5.0 Stereo Receiver  Class AB Hi-Fi Tubes   for Headphones Home Audio Passive Speakers Powered
Item Dimensions LxWxH 2 x 2 x 2 inches
Voltage 110 Volts
Manufacturer Fosi Audio
Mounting Type Table Top
Brand Fosi Audio
  • Fosi Audio T3 is a Hi-Fi Bluetooth 5.0 stereo tube amplifier that offers a warm and natural sound quality, superb audio fidelity, and efficiency. You can build a 2.1CH home sound system to hook 2 passive speakers+1 powered subwoofer through T3 to get hifi music enjoyment.
  • Class AB Tube Headphone Amplifier. T3 can drive most headphones to deliver a colossal sound stage and effortless dynamic range. Clearer sound performance in all audio ranges - base, mid-range, and treble.
  • Exclusive Design. T3 features Bluetooth/RCA input, volume/bass/treble control, passive speakers/active subwoofer/headphone output, ease to set up, and fits most home stereo systems.
  • Real audiophile sound. T3 is equipped with 6F2 tubes to get warmth and clean HiFi sound. A better listening experience from your speakers and headphones.
  • What you Get: T3 amplifier x1, Bluetooth antenna x1, 6F2 Vacuum tubes x2, Power Cable x1, User Manual x1, 24-month worry-free warranty, and friendly customer service.

Product information


Product Description

Fosi Audio Bluetooth Hi-Fi Stereo Tube Amplifier Receiver Headphone Amp
Fosi Audio Bluetooth Hi-Fi Stereo Tube Amplifier Receiver Headphone Amp
Fosi Audio T3 2.1 Channel Tube Bluetooth 5.0 Stereo Receiver Amplifier
Fosi Audio Bluetooth Hi-Fi Stereo Tube Amplifier Receiver Headphone Amp
Fosi Audio Bluetooth Hi-Fi Stereo Tube Amplifier Receiver Headphone Amp

2.1 CH Bluetooth Tube Amplifier Heaphone Amp

Fosi Audio 160W x2 TDA7498E 2.1 CH Bluetooth 5.0 Stereo Audio Receiver Amplifier
Our Story

Fosi Audio was founded with a simple goal: Build products that sound great and make people want to listen to music every day. We design, manufacture, and sell many Hi-Fi audio products on the market. We pursue your perfect music journey. Enjoy Hi-Fi music with Fosi Audio audio products!

Bluetooth Tube Amplifier Headphone Amp

Product Parameters:

  • Work Voltage: AC 110V - 240V
  • Headphones Output: 16-300Ohm
  • Terminating Impedance: 4 Ohm - 8 Ohm
  • RMS Power Output: 50W x 2
  • THD ≤ 0.1%, SNR ≥ 80dB
  • Input Sensitivity ≤ 300mv
  • Frequency Range: 45Hz - 20kHz
  • Input Mode: Bluetooth, AUX1, AUX2
  • Bluetooth Transmission Distance: Up to 28 Ft(10m)
  • 2 Channel Power Amp: BT10A, BT20A, TB10A, TB10D, V1.0B, V1.0G, TDA7498E, ZK-1002, ZK-502T.
  • 2.1 Channel Power Amp: BT30D, BT30D Pro, BL20A, BL20C, ZK-TB21.
  • DAC: Q4, K5 Pro, DS1, DS2. DAC Amplifier: PH04, DA2120A, DA2120C.
  • Subwoofer Amp: TP-02, M01-BT, M02, M03, M04.
  • Phono Preamp: BOX X1, BOX X2, BOX X3, BOX X4. Tube Preamp: P1.
  • Tube Headphone Amplifier: T20, T20X, P2.
  • Class AB Amplifier: T3.
Fosi Audio Bluetooth Hi-Fi Stereo Tube Amplifier Receiver Headphone Amp
Phono Preamp Headphone Amplifier Preamplifier Hi-Fi Pre Amp JAN 5654W Vacuum Tubes MM Turntable Fosi Audio Bluetooth Hi-Fi Stereo Tube Amplifier Receiver Headphone Amp Bluetooth Stereo Audio 2 Channel Amplifier Receiver Mini Hi-Fi Class D Integrated Amp Home Speakers Bluetooth Stereo Audio 2 Channel Amplifier Receiver Mini Hi-Fi Class D Integrated Amp Home Speakers Fosi Audio BT20A Bluetooth 5.0 Stereo Audio 2 Channel Amplifier Receiver Fosi Audio DS2 Portable USB C DAC DSD512 ES9018K2M Headphone Amp
T20 T3 BT10A BT20A DS1 DS2
Type Bluetooth Tube 2.0 CH Amp Bluetooth Tube 2.1 CH Amp Bluetooth 2.0 CH Amp Bluetooth 2.0 CH Amp DAC+Headphone Amp DAC+Headphone Amp
MAX Power Output 50W x 2 50W x 2 50W x 2 100W x 2 120mW@32 Ohm(SE); 220mW@32 Ohm(BAL) 120mW@32 Ohm(SE); 250mW@32 Ohm(BAL)
Input Bluetooth + RCA Bluetooth + 3.5mm AUX1+3.5mm AUX2 Bluetooth + 3.5mm AUX Bluetooth + RCA Type C+ USB A Type C+ USB A
Output Passive Speakers + Headphone Passive Speakers + Active Subwoofer+ Headphone Passive Speakers Passive Speakers 3.5mm Headphone+ 4.4mm Headphone 3.5mm Headphone+ 4.4mm Headphone
Treble & Bass Control x x
THD ≤ 0.04% ≤ 0.1% ≤ 0.04% ≤ 0.04% ≤ 0.0006%(SE) ≤ 0.001%(BAL) ≤ 0.0006%(SE) ≤ 0.001%(BAL)
SNR ≥ 98dB ≥ 80dB ≥ 98dB ≥ 98dB ≥120dB ≥108dB
Terminating Impedance 2-8 Ohm 4-8 Ohm 2-8 Ohm 2-8 Ohm 16-300 Ohm 16-300 Ohm
Power Adapter 24V/4.5A - 24V/4.5A 24V/4.5A - -
Work Voltage AC 110V - 240V AC 110V - 240V AC 110V - 240V AC 110V - 240V - -

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Fosi Audio T3 . 5.0 Stereo Receiver Class AB Hi-Fi Tubes for Headphones Home Audio Passive Speakers Powered

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