I have the Control 1 once in a shop as ...

I have the Control 1 heard as background music in a store and am determined to test this once, if I have the chance. Now, it is much nicer to transmit the music wirelessly. Therefore, the purchase of these boxes.

When unpacking, I could tell that the processing is relatively good and everything is neatly packed. Then I searched for the right connection for my AV Receiver. There is no! I have no RCA output. For JBL can not. The headphone jack I could not use the absence of adapter. In addition, the system should be so connected permanently. OK. You can not have everything. So I took my iPhone and connected via headphones. Regardless of the volume on the iPhone or on the boxes. It was not a nice sound out of it. Audiobook not walked. It almost did not understand The Reader. The sound spectrum is somehow totally wrong. Unfortunately I can not use words to describe what sounds like wrong there. There BT speakers in the same price situation that offer far better sound. While in mono, but better. Music that sounds very good on my right investment is, with JBL's not rudimentary a treat. I really had imagined more.

4 channels can be set to transmit. In channel 3 and four broke my wireless connection together. It is touted as an advantage that will be sent on the same frequency as the WLAN. Now it seems so, but that this is more of an inconvenience.

+ Processing
+ Wireless from source to speaker
--Klang
Speakers are interconnected with a cable
- + Unrated -> 2 Power Supplies