Wireless headphones "Sinhajzer": description, technical characteristics, models and reviews

In the audio segment for a long time there was no noticeable progress. In recent years, manufacturers of acoustics and portable player-players have experimented with various successes with designs and materials, which, incidentally, allowed filling the market with rather interesting offers. The revolutionary breakthrough was the introduction of wireless systems, which saved users from uncomfortable wires. The first models of this type were based on infrared signal transmission modules, which prevented a large part of the users from the new concept. The matter is that such devices seriously lost to "cables" as sounding. To correct the same situation, the radio-frequency stereo system was able to receive wireless headphones "Sinhajzer" in several modifications. It can not be said that the German manufacturer managed to bring the sound characteristics to the level of traditional wired devices, but the gap is no longer critical, and yet the ergonomics of the models allow one to partially accept this flaw.

Basic Characteristics of Models

The fundamental drawback of models operating without direct connection is the presence of interference in signal transmission. In order to compensate for this disadvantage, the developers had to improve the characteristics provided by Sennheiser headphones: type - wireless, the range of reproducible frequencies - an average of 22 to 22 000 Hz, impedance - 106 ohms. In terms of receiving signal from different models, the figures differ greatly. For example, the version 110 according to the manufacturer is capable of catching the signal at a distance of 100 m, but in practice this radius is reduced to 30 m. Moreover, a qualitative and stable reception can only be said at home, that is, at a distance of 5-10 m.

Different and the possibility of working on batteries. On average, the autonomous operation time is 6-8 hours. This is a good result considering that the wireless headphones "Sinhajzer" are equipped with a high-quality element base, which requires appropriate energy consumption.

Reviews about RS 110 headphones

The creators failed to perform the task of quality sound from the first model of this type. This is the representative of the entry-level family, which embodied all the common shortcomings of wireless models. In particular, users note a strong intrusion of background noise, an uncomfortable design, as well as sound permeability. That is, the wireless headphones Sennheiser RS 110 not only let the outside noise through the insulation, but also the sound from them is audible in a close environment. However, even in an unsuccessful model, the manufacturer retains its inherent advantages. This, above all, quality assembly and ergonomics, although there are different opinions on this score. In addition, a big plus of this version is a modest price for models of this type, amounting to 3.5-4 thousand rubles.

Reviews about headphones RS 120

In this version, there is a more qualitative study of the structural basis. According to the owners, physically the headphones are almost not felt due to the soft and comfortable ear pads. Many hours of listening does not contribute to fatigue of the neck, which is a significant advantage for music lovers. But it emphasizes the awkward placement of controls - the right cup is equipped with two wheels that are responsible for the sound settings and volume. The problem is that they are placed under each other, which causes discomfort when performing manipulations. As for the sound, the wireless headphones "Sinhajzer" in the modification RS 120 show the average result. Comparing to wired models, users do not appreciate the German development, but with an adjustment for the general capabilities of the representatives of the radio segment, the device still copes with the signal processing adequately.

Reviews about headphones RS 195

Again, the model does not cause any claims in terms of the implementation of the design. A comfortable headband saves your ears from excess pressure. But the main advantage of this version is precisely the sound quality, which was improved thanks to the Kleer technology. Owners of this model compare the quality of its work with CD players, which in itself is a noticeable step towards pure playback. In any case, about the superiority of the model in front of devices that work with the Bluetooth channel, experts say. Sennheiser wireless headphones transmit a signal with a bitrate of 320 kbps, practically without losing processing complex frequencies. Of course, a new level of quality could not but affect the price tag. In this case, it is 15-16 thousand rubles.

Reviews of headphones RS 220

The model embodied almost all the advantages of predecessors, adding to this list and user-friendly innovations. Traditionally, the brand's fans celebrate the qualitative assembly, proprietary ergonomics and worthy sounding. In the latter characteristic, the wireless headphones Sennheiser RS 220 fully correspond to the modification of RS 195. This version also distinguished due to the advanced control and the possibility to use a wired connection. The design provides buttons for adjusting the balance of sound, switching sources, audio settings, etc. The possibility of direct connection is realized with the help of a coaxial cable and through optical wires. But there are small flaws in the model. As the owners say, headphones are unstable at some frequencies of Wi-Fi.

Conclusion

The company Sennheiser is considered almost the reference manufacturer of audio equipment. Until recently, the company was criticized for a boring design, which, of course, did not belittle the main advantages of the product - acoustic. Segment, which presents wireless headphones "Sinhajzer", is not easy for German developers. If the design does not already have special claims, then there are problems in the sound, which users indicate. This is confirmed by the RS 110 model and in some way the older modification with index 120. But the appearance of the RS 195 headphones radically changed the situation. This development demonstrated that both wireless technologies can provide good sound without interference and noise blockages during the broadcast process.