Lepai LP-2020TI Digital Hi-Fi Audio Mini Amplifier with Power Supply Continuing the Legacy
For years the LP-2020A+ dominated the mini amp arena, but due to the scarcity of the Tripath TA2020 amp chip, Lepai is phasing out this very popular amp. However, emerging from its decline is the Lepai LP-2020TI. Identical in form and function this little amplifier has the same set of inputs and the same front panel controls, but where it differs is the insides, and it is truly remarkable what the engineers at Lepai have created in the LP-2020TI.
Making a name for itself
Fitted with the Texas Instruments TPA3118 Class D amplifier chip, this mini amp produces efficient audio, with extremely low distortion, and it runs cools while doing it. A 12 VDC, 3A power supply is included with this amp, which is ample power to drive almost any speaker. But one amazing feature of the LP-2020TI is its ability to run on a wide range of voltages; 4.5-24 VDC. That means you can run this amp in a portable application using only 3 AA batteries or you can upgrade your power supply to maximize its full potential.
All the features you need
Simple and straightforward, this amp is easy to use. To get started, just plug in your power supply, connect speaker wire between your speakers and the spring loaded terminals on the back panel, connect a source device using either the 3.5 mm AUX input or stereo RCA jacks, turn it on and rock out. Customize your sound using the bass and treble controls or push the "Direct" button to bypass this circuit for a more pure listening experience. The oversized front knob controls the volume smoothly and is encircled by an array of blue light. Mounting tabs on the sides of this amp make it easy to securely mount this amp into turnkey DIY projects. Enjoy great sounding, easy-to-operate audio and more features than you would expect in an amp in this price range with the Lepai LP2020TI.
Specifications: • Power output: 2 x 20 watts RMS • Speaker impedance: 4-8 ohms • SNR: >102 dB • Input impedance: 47k ohms • Frequency response: 20 Hz - 22 kHz • Input sensitivity: 200 mV • Minimum THD: <0.1% • Dimensions: 4.72" D x 5.79" W x 1.65" H.
Power Supply Specifications: • Input: 100~240 VAC, 50-60 Hz • Output: 12 VDC, 3A (minimum) • 2.1 x 5.5 plug.