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Power Stereo Amplifier Mini 2.0 Digital HiFi Stereo Amplifier Home Audio AMP, Dual-Channel, TPA3116, 50WX2 DIY, DC8-25V with High & Low Volume Control System and Tone Adjustment Light Gray
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*Price and Stocks may change without prior notice
*Packaging of actual item may differ from photo shown
- Electrical items MAY be 110 volts.
- 7 Day Return Policy
- All products are genuine and original
About Power Stereo Amplifier Mini 2.0 Digital HiFi Stereo
Description Power Range : DC8-25V (Can use the laptop power supply) Outer diameter of power connector: 5.5MM Inner core of power connector: 2.5MM (We recommend 17V-22V, use 12V or below as power supply will have a greater impact on this amplifier power) Aluminium enclosure Size: (W) 90 * (H) 35* (L) 108 mm (without knob and terminal) Case Color : Light gray Power Supply Voltage: 12V- 8 Ohm speaker / 12W (left channel) + 12W (right channel), 4 ohm speaker / 20W (left channel) + 20W (left channel) 15V- 8 ohm / 18 + 18W, 4 ohm / greater than 30 + 30W 19V- 8 ohm / 32 + 32W, 4 ohm / greater than 45 + 45W 24V- 8 ohm / 38 + 38W, 4 ohm / greater than 55 + 55W Note: 1.To have enough output power when the audio input is sufficient and the supply voltage / current is sufficient. The power supply voltage is higher than the relative power will be larger, different impedance of the speaker will have a different output power. In the case of sufficient voltage and current, the greater the number of horns, the relative sound power is smaller, please pay attention! 2. This HIFI DO NOT HAVE a DIRECT POWER SUPPLY for power and can be connected with the notebook for power, but with plug for 5.5*2.5mm. 3. Must be first well-connected the power port and the HIFI power port and then power on the power supply of the computer or notebook. Package included: 1x power amplifier (with tone adjustment; without power supply)
