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【Voltage Compatibility】
When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.
【Plug Type】
Our products use Japanese plug types (A or B type).
Please use a conversion adapter if necessary.
【Important Note on Transformers and Adapters】
A transformer adjusts voltage to match your device’s requirements.
A conversion adapter only changes the plug shape and does not adjust voltage.
Using only a conversion adapter without a transformer may result in damage to the product.
【Liability】
We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer.
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Fosi Audio V1.0B Mini Stereo Amplifier contains a highly efficient fully integrated digital class D audio amplifier IC based on new amplifier technology and supports a supply voltage range of 12 V to 24 V .
V1.0B 2 Channel Class D Amplifier adopts Texas Instruments TPA3116D2 chip. The TPA3116D2 is a stereo efficient digital amplifier power stage for driving speakers with an advanced oscillator/PLL circuit that employs multiple switching frequency options to avoid AM interference. High performance effectively increases output power and audio quality.
Advanced circuit design, built-in speaker protection circuit, robust aluminum chassis, and home-grade Hi-Fi integrated amplifier produce clear, crisp sound, no noise, and completely silent when nothing is playing.
V1.0B stereo audio amplifier with very low power loss under all operating conditions. Ultra-high power efficiency and low temperature operation make V1.0B suitable for use in home audio systems.
Packing details: V1.0B amplifier x1, power adapter x1, AC cord x1, user manual x1, 24 months worry-free warranty, friendly customer service.
Parameters 1. Power range: 12 V - 25 V; 2. THD: 0.04% 3. Frequency range: 20 Hz 4. SNR: 98 dB 5. Input sensitivity: 280 6. Impedance termination: 2 ohms - 8 ohms 7. Output power: 50 W + 50 W; 8. Input mode: Analog; 9. Power supply: 19 V 4.74 A 10. Supply accessories: amplifier, power supply, AC power cord, manual.
