LP-168HAMini Amp

2.1 2x40W Mini Amplifier + 1x68W Sub Output

Looking for a simple 2.1 amplifier? The Lepai LP-168HA offers audio power output for a pair of stereo speakers, along with a dedicated subwoofer output. Perfect for computer sound systems!

Product Details

Sound Like a Rock Star

The LP-168HA from Lepai makes it easy and affordable to put together a sound system that sounds anything but easy or affordable! With 40 watts per channel for your bookshelf speakers and another 68 watts for a subwoofer, this little baby will make your computer desk shake, rattle and roll!

Take Control

Sure, power is great, but you also need control. The LP-168HA puts control at your fingertips with volume, bass, and treble controls right up front. You also get independent control of the subwoofer, with level and crossover adjustments right next door, so you can tweak, blend, and fine tune your system to your heart's content!

Get Connected

Connectivity is key, and the LP-168HA has you covered there, too. The front panel has a handy 3.5 mm stereo jack for your smart phone, laptop, tablet, or other mobile media player. On the rear panel, you'll find spring terminals for quick and easy speaker connections, as well as RCA jacks for long-term connection of another input device. There is a convenient USB jack for charging mobile devices, and of course, the power input jack for the included 12V, 3A power supply. The LP-168HA is perfectly comfortable with voltages between 9V and 14.4V, so it can easily be run on batteries if you like — up to and including automotive power.

So much power, so much versatility. Why don't you have this amp yet?!

Quick Facts

  • Perfect amplifier for computer desks
  • Stereo speaker and dedicated subwoofer amplifier
  • Rear-mounted USB charging port
  • Bass, treble, and subwoofer crossover controls
  • Stereo RCA and stereo 3.5 mm inputs


Stereo power output2 x 40W max (power output dependent upon power supply)
Subwoofer power output1 x 68W max (power output dependent upon power supply)
Power requirements9 to 14.4 VDC, 3A
DC power input jack2.1 mm x 5.5 mm
Bass and treble control
Stable down to 2 ohms
Minimum THD<1%
Signal-to-noise ratio>80 dB
Frequency response20-20,000 Hz
Adjustable subwoofer crossover50-200 Hz
Dimensions (including mounting flange)7" W x 4" L x 1-3/4" H