I have two good old two-way speakers 30W 4 Ohm, I wanted to install in the kitchen because I was the Plastikgequake from Thomson 24''LCD TV on my nerves. The receiver has RCA audio output, so in search of something suitable for small money on Amazon. The small (palm-sized) Lepai amplifier is now not necessarily something for the eye, but as receivers and amplifiers are with me in an inconspicuous and poorly comprehensible specialist a shelf, that's fine. The power supply (12V =) can be forgotten outside of China, does not fit into the EU sockets. I had an old, suitable power supply from decommissioned HP hardware available, bingo. Alternatively, a connection cable (presumably. For mobile connection in the car) is enclosed. So who does not have 12V voltage source, gets here he (n) ste problems. What definitely missing is a balance control. You can set ups and downs, of course, volume. The performance is sufficient for housing size, the sound also, if I would have liked a little more Baßvolumen, but that is not her the cheap-frequency response. So heights full out, full bass pure, sounds quite acceptable for the money. On the boxes it is not that are running on other amplifiers. One can switch between Tone and Direct, ie equalization Yes / No. Likewise, in addition to RCA is a jack input (eg PC) off. A delicacy is the arktic blue LED power indicator.
This part is what people who want the plastic tooting from the PC or mini-TV upgrade something for little money for existing boxes and understand a little bit of electrical engineering. Spot on for my purpose. The living room, I would not ask me that thing, however. Oh, the speaker impedance is given: 2 - 8 Ohm. Into 4 ohms it is going well and I guess he delivers 10-12Watt sine at tolerable distortion from (felt). Although hum is audible, but reasonable level. With size certainly not grüßeren ElKo's walked in ;-) Would make him buy again. One star off for: EU incompatible AC adapter (I knew beforehand, see reviews) and no balance control.