





Fosi Audio TB10A 2 Ch Integrated Amp
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Fosi Audio TB10A 2 Ch Integrated Amp
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Shipping Information
We offer free worldwide shipping, except for certain regions such as Ukraine and Russia, where our services are currently unavailable.
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Customer Support
WhatsApp: +8613716612254
support@fosiaudio.com
Mon-Fri: 3:00 AM - 3:00 PM PST -
FAQ’s
If you have any questions, please refer here: FAQs
Product details
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Perfectly suited for your desktop or a smaller space in your home or office, the digital amplifier is easy to connect to your audio system with no software to install or settings to change;
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100W X 2(4 ohms, 20 Hz - 20 kHz, 0.04% THD), comes with 24V power supply, can drive 280watts(8 ohm), 320watts(4 ohm) speakers;
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Simple compact design but practical and powerful; No pop, no audible noise, dead silent when nothing is playing through it;
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Home small hi-fi integrated amplifier, Sturdy, Lightweight, Aluminum enclosed amp makes it perfect for projects and DIY;
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Manufacturer-Direct, free lifetime technical support, and 24-month manufacturer's warranty. Feel free to contact us at support@fosiaudio.com, we will reply to you within 8 hours;
Compare with the old version amp:
1. No sparks flying when the power supply plug-in;
2. Adopt better components to improve product quality;
The TB10A old version are Clearance Sales now
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Extraordinary Clarity Hi-Fi Sound
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Advanced Audio ArchitectureThe High-Performance Texas Instruments TPA3116D2 Chip presents music with rousing highs and deep lows. Even at high volumes, there’s less than 0.04% harmonic distortion resulting in remarkable clarity. |
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Irresistible FinishFosi Audio TB10A amplifier curved edges and sleek controls accentuate its unibody design. With truly useful features, and thoughtfully designed premium enclosures. A new generation: exquisite design, improved operation. |
Drive passive speakersPerfect if you prefer separate passive speakers and preamps for your audio setup. 100 watt per channel power output can drive most home passive speakers to create astonishing Sound. Easy to fit your audio system with RCA input |
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Upgraded DC OutletThe old version amp or other brand amplifiers sparks flying when the power supply plugin, it's unsafe. With a built-in power protection circuit, there are no sparks flying when you plug the power adapter into the amplifier. Safe for use! |
24V/4.5A Power SupplyUnlike other amplifiers come with a cheap 12V power supply. Fosi Audio TB10A equip with an energy-efficient and stable power supply which got authoritative certification by many security tests that can get an astonishing sound. |
Specifications
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1. Power supply voltage range: 15v-24v;
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2. Power supply range: 90w - 120w;
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3. THD: ≤ 0.5%;
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4. Frequency Range: 20Hz - 20kHz (±1 dB);
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5. SNR: ≥ 98dB;
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6. Input sensitivity: ≤ 280mV;
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7. Terminating impedance: 2Ohm - 8Ohm;
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8. Output power: 100W + 100W;
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9. Input mode: Analog;
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10. Supplied Accessories: Amplifier, Power Supply, AC Cable, Manual.
FAQs
Please read our FAQs page to find out more.
How to: Choose the right banana plug?
- Closed Screw Type. All Fosi amplifiers use standard-sized speaker terminals (4mm pins).
- Easy to wire up and solidly connect to amplifier and passive speaker.
- If they do not fit, use a little force to tighten the plugs.
- Fosi Audio Banana Plugs (Copper, Silver/Gold Plated): http://bit.ly/40Djq0U, https://bit.ly/3MkPL8t
- Please watch tutorial videos: https://youtu.be/6pYhoqDlvNw / https://youtu.be/RGvBgGAwS9k
How to Diagnose Power Supply Failure?
- The following situations may cause this issue
- Case 1: The LED on the power supply does not light up; Case 2: Amp/Preamp does not turn on; Case 3: When plugged into the Amp, both light on the amp & power supply start blinking; Case 4: Amp/Preamp make noise; Case 5: Sound shuts off by itself
- Possible solution
- Check if the power supply is illuminated when plugged into AC by itself.
Plug power supply into a different socket.
Test the adapter with a meter.
Try a different power supply (within a range of DC input).
Test the included power supply on other electrical equipment.
Please watch the tutorial video by clicking on the link provided. https://youtu.be/yCjygS03zTE
What are the differences in power outputs using the 32V and 48V power supplies?
- Using a more powerful power supply can help prevent distortion.
- Enables amplifier to drive larger, more powerful, or higher-impedance speakers.
What is a GaN?
- The GaN supply has a power output of 240W.
- Offers overload and over-temperature protection.
- The 48V 5A GaN power supply is also available on Amazon.