T20 Bluetooth Tube Amplifier Stereo Receiver 2 Channel Class D Digital Mini Hi-Fi Power Amp Preamp Compact Integrated Headphone Amplifier for Home Passive Speakers with 6J4 Vacuum tubes + Power Supply

CSR64215 wireless Bluetooth 4.2 core support aptX low latency, Streaming range up to 39ft(12m), With Bluetooth and AUX selector, no pop when Bluetooth connecting;

50W RMS X 2 power output(4 ohms, 20 Hz - 20 kHz, 0.04% THD), built-in speakers protection circuit, best for outdoor/ bookshelf/ computer/ desktop /ceiling /floor standing speakers, can use iPod, Phone, MP3 players, TV, Echo Dot, CD players, or Streaming Media players as input;

Adopt 2 x 6J4 tubes to get clear audio sound, tubes can be replaced by 6K4, 6J1, GE5654, 6AK5, 6ж1П, 6BC5, 403A/B, EF40, EF95 and so on, with headphone output for 16-64ohm headphones.

Small simple compact design but practical and powerful, Hi-Fi Bluetooth amplifier receiver exclusively designed for the customers who pursue HiFi sound;

Power amp + Headphone amp, perfectly suited for your desktop or a smaller space in your home or office, digital amplifier is easy to connect to your audio system with no software to install or settings to change;

Retail Price: $ 89.99

Wholesale Price: Inquire Now

Bluetooth Tube Stereo Receiver 2 Channel Class D Digital Hi-Fi Power Amp Preamp Headphone Amplifier

2.0 CH Bluetooth Tube Amplifier Heaphone Amp

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 sales many Hi-Fi audio products on the market. We pursue your perfect music journey. Enjoy Hi-Fi music with Fosi Audio audio products NOW!

Fosi Audio Official Website: www.fosiaudio.com
Facebook Page: Fosi Audio
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Bluetooth Tube Amplifier Headphone Amp

Product Parameters:

Power Adapter: 24V/4.5A, DC Input Range: 12-24V
Headphones Output: 16-64Ohm
Terminating Impedance: 2 Ohm - 8 Ohm
MAX Power Output: 50W x 2
THD ≤ 0.04%, SNR ≥ 99dB
Amplifier Chip: TPA3116, Input Sensitivity ≤ 280mV
Frequency Range: 20Hz - 20kHz (±1 dB)
Input Mode: Bluetooth and RCA
Bluetooth Transmission Distance: Up to 39 Ft(12m)
Bluetooth Version: Bluetooth 4.2 support apt-X and apt-X low latency

2 Channel Power Amplifier Series: BT10A, BT20A, TB10A, V1.0G, TDA7498E, HD-A1, BT20C;
2.1 Channel Power Amplifier Series: BT30A, TB20A, BT30C;
DAC Series: Q4, Q5, Q5 Pro, Q7; DAC Amp: DA2120A;
Subwoofer Amplifier Series: TP-01, TP-02, TP-03, M02, M03;
Phono Preamp: Box X2; Tube Preamp: P1, P1 Pro
Tube Headphone Amplifier: T20, P2
Passive Bookshelf Speakers: DK560, DK560-N;


Headphone Amp Fosi Audio T20 tube amp is designed with 3.5mm headphone output. It optimizes your experience and brings improved robustness for a better listening experience, fully synchronized audio, and an overall more seamless user experience.	Adopt CSR64215 Chip Support apt-X and apt-X low latency. It means you’ll enjoy superior wireless audio experiences every time. So you can enjoy the experiences that help you to have fun, relax and socialize, with no disruption in sound quality.	Bluetooth Tube Amplifier Stream Hi-Fi music to your stereo system to separate passive speakers and preamps for your audio setup. 50 watt per channel power output can drive most home passive speakers to create unbelievable sound. Easy to fit your audio system with Bluetooth and RCA input.


	T20	BT20A	DA2120A	Box X2	P1 Pro	P1
Type	2.0 CH Amp	2.0 CH Amp	DAC Amp	Phono Preamp	Tube Preamp	Tube Preamp
Input	Bluetooth + RCA	Bluetooth + RCA	Bluetooth + AUX + USB + Optical + Coaxial	RCA+3.5mm AUX	Bluetooth + RCA	RCA
Output	Passive Speakers+ Headphone	Passive Speakers	Passive Speakers + Powered Subwoofer	Powered Speakers	Powered Speakers	Powered Speakers
THD	≤ 0.04%	≤ 0.04%	≤0.01%	≤ 0.1%	≤0.1%	≤0.1%
SNR	≥ 98dB	≥ 98dB	≥105dB	≥ 98dB	≥ 98dB	≥ 98dB
Terminating Impedance	2-8Ohm	2-8Ohm	2-8Ohm	—	—	—
Power Adapter	24V/4.5A	24V/4.5A	24V/4.5A	12V/1.5A	12V/1.5A	12V/1.5A
Work Voltage	AC 110V - 240V	AC 110V - 240V	AC 110V - 240V	AC 110V - 240V	AC 110V - 240V	AC 110V - 240V
MAX Power Output	50 wattx2	50 wattx2	50 wattx2	—	—	—

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Product introduction

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Product Description

2.0 CH Bluetooth Tube Amplifier Heaphone Amp

Our Story

Fosi Audio Official Website: www.fosiaudio.com
Facebook Page: Fosi Audio
After-sale Service and Technical Support: www.fosiaudioshop.com

Bluetooth Tube Amplifier Headphone Amp

Product Parameters:

Power Adapter: 24V/4.5A, DC Input Range: 12-24V
Headphones Output: 16-64Ohm
Terminating Impedance: 2 Ohm - 8 Ohm
MAX Power Output: 50W x 2
THD ≤ 0.04%, SNR ≥ 99dB
Amplifier Chip: TPA3116, Input Sensitivity ≤ 280mV
Frequency Range: 20Hz - 20kHz (±1 dB)
Input Mode: Bluetooth and RCA
Bluetooth Transmission Distance: Up to 39 Ft(12m)
Bluetooth Version: Bluetooth 4.2 support apt-X and apt-X low latency

2 Channel Power Amplifier Series: BT10A, BT20A, TB10A, V1.0G, TDA7498E, HD-A1, BT20C;
2.1 Channel Power Amplifier Series: BT30A, TB20A, BT30C;
DAC Series: Q4, Q5, Q5 Pro, Q7; DAC Amp: DA2120A;
Subwoofer Amplifier Series: TP-01, TP-02, TP-03, M02, M03;
Phono Preamp: Box X2; Tube Preamp: P1, P1 Pro
Tube Headphone Amplifier: T20, P2
Passive Bookshelf Speakers: DK560, DK560-N;


Headphone Amp Fosi Audio T20 tube amp is designed with 3.5mm headphone output. It optimizes your experience and brings improved robustness for a better listening experience, fully synchronized audio, and an overall more seamless user experience.	Adopt CSR64215 Chip Support apt-X and apt-X low latency. It means you’ll enjoy superior wireless audio experiences every time. So you can enjoy the experiences that help you to have fun, relax and socialize, with no disruption in sound quality.	Bluetooth Tube Amplifier Stream Hi-Fi music to your stereo system to separate passive speakers and preamps for your audio setup. 50 watt per channel power output can drive most home passive speakers to create unbelievable sound. Easy to fit your audio system with Bluetooth and RCA input.


	T20	BT20A	DA2120A	Box X2	P1 Pro	P1
Type	2.0 CH Amp	2.0 CH Amp	DAC Amp	Phono Preamp	Tube Preamp	Tube Preamp
Input	Bluetooth + RCA	Bluetooth + RCA	Bluetooth + AUX + USB + Optical + Coaxial	RCA+3.5mm AUX	Bluetooth + RCA	RCA
Output	Passive Speakers+ Headphone	Passive Speakers	Passive Speakers + Powered Subwoofer	Powered Speakers	Powered Speakers	Powered Speakers
THD	≤ 0.04%	≤ 0.04%	≤0.01%	≤ 0.1%	≤0.1%	≤0.1%
SNR	≥ 98dB	≥ 98dB	≥105dB	≥ 98dB	≥ 98dB	≥ 98dB
Terminating Impedance	2-8Ohm	2-8Ohm	2-8Ohm	—	—	—
Power Adapter	24V/4.5A	24V/4.5A	24V/4.5A	12V/1.5A	12V/1.5A	12V/1.5A
Work Voltage	AC 110V - 240V	AC 110V - 240V	AC 110V - 240V	AC 110V - 240V	AC 110V - 240V	AC 110V - 240V
MAX Power Output	50 wattx2	50 wattx2	50 wattx2	—	—	—

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