Fosi Audio TB10D 2 Channel Stereo Amplifier, Class D Mini Power Integrated Amplifiers 600W for Passive Speakers/Bass Shaker, Home Audio Component Desktop Amp Receiver TPA3255 with Bass Treble Control
- 300W PER CHANNEL POWER: With the high-performance TPA3255 chip, the TB10D 2 channel amplifier delivers 600W of power. It can drive bookshelf speakers with 2-8 ohms effortlessly, ensuring clean, dynamic sound
- UNLOCK FLEXIBILITY: It blends flawlessly into your existing audio ecosystem. Whether you're adding warmth to a turntable with a phono preamp or delivering rumble from gaming with a bass shaker, the mini amp provides rich, immersive audio
- SOUND TAILORING: With meticulously crafted bass and treble knobs, the speaker amplifier allows you to tweak the sound to your personal preferences. The inclusion of a power switch adds convenience, making operation a breeze
- UNIVERSAL CONNECTIVITY: The RCA input and passive speaker output make it easy to connect to audio systems in most places, whether in a living room, home theater, game room, dining area, or personal studio
- COMPACT YET MIGHTY: It's compatible with a wide range of sound equipment, including phones, computers, DVDs, CD players, PCs, laptops, and TVs. Meanwhile, it's safeguarded by its built-in protection circuits, ensuring stable operation and prolonging the lifespan
| Manufacturer | Fosi Audio |
| Unit Count | 1 Count |
| Brand | Fosi Audio |
| Number of Items | 1 |
| Item Weight | 2.4 Pounds |
| Model Number | TB10D |
| Item Type Name | 2 Channel Amplifier |
| Product Type | 2 Channel Amplifier |
| Mfr Part Number | TB10D |
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Category |
Home Audio , Home Theater , Receivers & Amplifiers , Amplifiers |
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Estimated shipping
Select a product to estimate shipping.Install this compact amp and hooked it up to a pair of your bookshelf speakers.
2.0 Channel Stereo Amplifier
For those seeking a 2 CH amplifier that supports solely RCA inputs, the TB10D amplifier stands ready. It adapts the TPA3255 chip to deliver a clean, crisp sound that invigorates your bookshelf speakers with robust performance.
Input: RCA (Do NOT support Bluetooth); Output: Passive Speakers
SNR≥ 90dB; THD≤ 0.3%;Power Supply: 32V 5A
Product Dimensions: 4.13 x 5.59 x 1.38 inches
Output Power: 300W x2 (Note: You need a more powerful power supply to get the MAX 300W x2 power output, such as 48V/10A)
Does it support Bluetooth and WiFi?
No, it doesn’t. It only supports RCA inputs.
How does the power output of the TB10D amplifier change?
The power output of the TB10D varies with the power supply specifications and the impedance of the speakers, please refer to the power comparison table for details.
Can it drive subwoofer speakers?
No, it can’t. It’s a 2-channel amplifier, that only can drive a pair of passive speakers.
How can I try when I have some problems?
-Make sure all the cables are fully connected.
-Adjust the treble and bass control of the power amplifier to achieve the right tone.
-Please try to change the sound source and cables.
How can I set the bass and treble to flat and neutral?
Set the knobs to the 12 o'clock position.
I. Function & Performance Clarifications
1. Power Output & Supply: The TB10D's maximum power output is determined by the power supply. With the included 32V 5A power supply, it delivers 100W at 4Ω and 130W at 8Ω. For higher power, a 48V 10A power supply is recommended, which can provide 280W at 4Ω and 300W at 8Ω per channel. The maximum chip power of 600W (300W per channel) requires a 48V 10A power supply. 2. Connections & Compatibility: This amplifier supports RCA input only and is not compatible with Bluetooth. It is designed to connect to a pair of passive speakers or bass shakers, not subwoofers or four speakers. The terminating impedance supports 2 - 8Ω. 3. Accessories & Dimensions: The package includes only a 32V 5A power adapter. No other cables are included. The product dimensions are 5.59x4.13x1.38 inches.
II. Noise - Related Solutions
1. Cable Quality: Use 100% shielded RCA cables to significantly reduce hissing sounds. Ensure all cables are properly connected and undamaged. 2. Power Adapter: Use the original power adapter provided with the product to avoid white noise. Non - original power adapters may introduce additional noise. 3. Audio Source Quality: Use high - quality audio files (FLAC, WAV) instead of compressed formats (MP3). Place speakers at least 30cm away from walls or corners to improve sound quality. 4. Environment & Setup: Avoid using the device in environments with strong magnetic fields. Ensure the surroundings of the device are clean and tidy. Keep the device away from other electronic devices that may cause interference. 5. Volume & Mute Settings: Ensure that the volume levels of both the amplifier and the television are properly adjusted and not set to mute. Set the volume to 50% or below to reduce noise. 6. Speaker Compatibility: Ensure your speakers have an impedance between 2 - 8Ω. Avoid using the amplifier with subwoofers or as a car amplifier.
III. Troubleshooting Guide
1. Power Output: To achieve the specified power output, ensure you are using the correct power supply. For higher power, consider purchasing a 48V 10A power supply.
2. Audio Sound: Use high - quality audio files and optimize speaker placement. Use 100% shielded RCA cables and the original power adapter. Check for incorrect wiring, interference, and ensure audio cables are in good condition. Avoid using a power socket for multiple devices simultaneously.
3. Compatibility: Ensure your speakers have an impedance between 2 - 8Ω. Avoid using the amplifier with subwoofers or as a car amplifier.
4. Function: Ensure all cables are correctly connected, secure, and in good condition. Ensure that the volume levels of both the amplifier and the television are properly adjusted and not set to mute. Avoid using the device in environments with strong magnetic fields and ensure that the surroundings of the device are clean and tidy.
PS: Could not drive subwoofer speakers.
Product details
Shipping & Delivery
At GofinchKart Australia, we aim to deliver your order quickly and safely.
Domestic Shipping (Australia):
Orders are typically delivered within 3–7 business days.
International Shipping:
Estimated delivery time is 12–26 business days, depending on the destination and customs processing.
Once your order has been dispatched, you will receive a tracking number. Delivery times may vary during public holidays or due to unforeseen delays.