Unfortunately, the joy is not unalloyed. At first, I found that no manual was included, so I had to try something.
Unfortunately, there are no terminals, as with other amplifiers. The output speaker cable has four poles and has open ends. Soldering is therefore recommended to ensure permanent contact with speakers.
In addition, the amplifier via a RCA audio input, an output for the remote control receiver and a USB input features.
You should remember also the power supply (12V 5A), which is not included. I use an existing 12V and 2A, which also works great.
- USB playback - (okay, but could be improved)
I have plugged a 16GB flash drive and immediately playback the tracks began. It should be noted that one proposed only by the buttons on the remote control in a song and can rewind. Folder navigation is unfortunately not possible for it, you can enter using the keypad on the remote control a track number, also the internal player enters then. (Example 2.5 for the 25th track on the stick.) Unfortunately, there's not a coincidence mode, only the repetition of a song will be offered.
- Radio - (rather less to use)
Due to lack of manual I had to first try around a bit. Then I found out that you unfortunately can not store any manual tuning. There is an automatic search that tries to save all available stations on the frequency band. After completion you can then browse all the "receivable" transmitter with two buttons. Here I note that the search also stores noise transmitters which can not be removed. In addition, the radio reception is not the best, only very local channels come without noise pure.
- Audio input reproduction -
Here everything works again as it should. Although I have no audiophile ear, but the sound is in my opinion very good, especially at this price range.
A final drawback: The amplifier has no on-off switch and no standby. So you have to always pull the plug or turn off the power to any other way!
- Summary -
+ Sound quality
+ Of the amplifier and the processing controller
+ No disturbing noise or hum
- Radio reception and Operation
- Malfunction of the USB mode (folder navigation, Shuffle)
- No power switch
