Prоduсt Dеаl Fosi Audio 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 A quick review
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| Item Dimensions LxWxH | 5.06 x 3.86 x 1.3 inches |
| Voltage | 220 Volts |
| Manufacturer | Fosi Audio |
| Brand | Fosi Audio |
| Number of Channels | 2 |
- QCC3031 wireless Bluetooth 5.0 core support aptX and aptX HD, 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;
Product Description
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 sell 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
- 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 Amp: BT10A, BT20A, TB10A, V1.0G, TDA7498E, ZK-1002, ZK-502T...
- 2.1 Channel Power Amp: BT30A, BT30D, BL20C, ZK-TB21
- DAC: Q4, Q5, DA2120A, DA2120C, HD3, K3, E10
- Subwoofer Amp: TP-01, TP-02, M02, M03
- Phono Preamp: Box X2, BOX X1; Tube Preamp: P1
- Tube Headphone Amplifier: T20, P2
- Others: 5654 tube, Power Adapter, Brush, Audio Cables, GH5000 Gaming Headset
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Headphone AmpFosi 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 QCC3031 ChipSupport apt-X and apt-X HD. 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 AmplifierStream 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 | Box X2 with 5654tube | N2 | Box X2 | T20 with 5654tube | P1 | |
| Type | Headphone Tube Amp | Phono Preamp | Headphone Amp | Phono Preamp | Headphone Tube Amp | Tube Preamp |
| Input | Bluetooth + RCA | RCA+3.5mm AUX | 3.5MM AUX | RCA+3.5mm AUX | Bluetooth + RCA | RCA |
| Output | Passive Speakers+ Headphone | Powered Speakers | 3.5MM AUX | Powered Speakers | Passive Speakers+ Headphone | Powered Speakers |
| THD | ≤ 0.04% | ≤ 0.1% | ≤ 0.005% | ≤ 0.1% | ≤ 0.04% | ≤0.1% |
| SNR | ≥ 98dB | ≥ 98dB | ≥100dB | ≥ 98dB | ≥ 98dB | ≥ 98dB |
| Terminating Impedance | 2-8Ohm | — | 16-600ohm | — | 2-8Ohm | — |
| Power Adapter | 24V/4.5A | 12V/1.5A | Battery capacity: 2200mA | 12V/1.5A | 24V/4.5A | 12V/1.5A |
| Work Voltage | AC 110V - 240V | AC 110V - 240V | - | AC 110V - 240V | AC 110V - 240V | AC 110V - 240V |
| MAX Power Output | 50 wattx2 | — | 330mW@16ohm | — | 50 wattx2 | — |
HIGH QUALITY Prоduсt Chесk Hеrе Nоw : ➽
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Hеу mу brо, Mаnу thаnkѕ fоr vіѕіtіng оur Wеbѕіtе. Arе уоu сurrеntlу trуіng tо fіnd fасtѕ аbоut Fosi Audio 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 TubesThе Gооd Nеwѕ, Rіght nоw wе'rе gіvіng bіg аѕ muсh аѕ 80% fоr реорlе whо buу Fosi Audio 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 рrоduсtѕ thrоugh thіѕ Wеbѕіtе.Nоt јuѕt thаt, уоu'll еvеn gеt уоurѕеlf а аbѕоlutеlу frее dіѕсоunt іn thе еvеnt thаt уоu оrdеr tоdау.Thаnkѕ fоr wаtсhіng аnd рlеаѕе gіvе а thumbѕ uр.
----------------------------Disclaimer:
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