Wireless WR700 and high(ly)-class EB900 head sets from TDK

Company TDK represented on the North American market two models of high(ly)-class head sets WR700 and EB900. The first are characterized by the fact that they wireless and work on the basis of the technology Of kleer, which makes it possible to transfer 16- bit 44 kHz the sound of Cd- quality by the wireless channels. Connection to the device is achieved through the special transmitter, which is connected with standard 3,5- mm [audiorazemom]. The announcement of this model took place in February, but only now they will be put on the market. Recommended price - 250 US dollars.

The model TDK EB900 is the qualitative head set- inserts, which use a gauge 1,2- meter wire with the plug with the gold spraying. The special nozzles Of comply provide the dense adjoining of head sets and it is capable of avoiding the penetration of the larger part of ambient noises. Recommended price for the North American market - $90.

Technical characteristics TDK WR700:

* 34 mm of the dynamics
* Sensitivity - 108 dB/mW
* Resistance - 32 Ohm
* Frequency band - 20 ~ 20 000 Hz
* Power source: 4 batteries [AAA] (40 hours of work)

Technical characteristics TDK EB900:

* 8,5- mm of the micro-dynamics
* Frequency band - 20 ~ 20 000 Hz
* Sensitivity (1 GHz) - 101.5 dB
* Joint - 3,5- mm