Bluetooth-receiver: models, characteristics, purpose

Bluetooth-receivers are equipped with audio-outputs PAC. The list of reproducible frequencies depends on the manufacturer. Transmitters are usually used with diode expanders. The range of their average is 80 meters. The indicator of the receiver overload is at around 40 A. Voltage is transferred to the device via compact adapters.

To high humidity models are very sensitive, and when using receivers, this must be taken into account. The average frequency is 500 MHz. Also to the important parameters of the devices is the modulation factor, which is measured in percent. In order to understand this question in detail, we must first determine the functions of the devices.

Assigning devices

Receivers of wireless type are intended for transmission of an audio signal. This process is carried out by modulating the data. Adapters for models can be used with protection. Many devices have compatibility with smartphone operating systems. Modifications with RA output are suitable for music centers.

Also receivers of wireless type are used for connection of prefixes. Many modifications are made with encoded capacitors. Such models are not afraid of frequency interference and are good at overloading, which occur on the channels. For connecting satellite antennas only devices with dipole adapters are suitable. Typically, they have a built-in module.

Specifications of Logitech K10 receivers

This bluetooth-receiver wireless type is great for connecting second-generation consoles. If you believe the customers, then the failures in the operation of the adapter are quite rare. The system of protection against frequency interference is applied in the third class. Video output CA in this case there. If necessary, the specified receiver can be flashed.

The frequency of the model is 500 MHz. The sensitivity at low loading is quite high. The antenna used for the modification is of the built-in type. It is also important to note that the model has very compact dimensions. The receiver is mostly black. The audio output of CDC in this case is available. Thus, the model copes with high frequencies remarkably.

A diode-type expander is used to transfer the signal to the connector. The model does not have a display system. Separate attention at the receiver deserves the presence of a sound output P20. Keep the model allowed at a temperature of not more than 50 degrees. The specified bluetooth-receiver in stores only costs 5800 rubles.

Model Grand-X BT45G

A melon av-receiver with bluetooth is great for connecting satellite dishes. If you believe the customers, then the device works without failures. The transmitter for the modification is used with contact expanders. Sinusoidal interference to this device is not terrible. Harmonic oscillations from commutators are also observed rarely. The intermediate frequency is at 340 MHz.

For devices of the first generation, the device does not fit. It is also worth noting that the model is made without a built-in antenna. If the humidity is too high, the receiver must not be used. The maximum transmission distance is 80 meters. The demodulation coefficient is at the level of 75%. The parameter of the receiver's overload is no more than 40 A. Audio output RC in this case is absent. The price for the specified bluetooth-receiver starts from 4800 rubles.

Features of the Grand-X BT53G

For consoles and music centers, this bluetooth transmitter is great. Many people praise him for compatibility with the Android system. It is also worth noting that the expander in the modification is of the collector type, and protection against sinusoidal jamming in this case is provided. The video output of the SAR model, unfortunately, is missing. The indicator of the maximum voltage of the receiver is equal to 5.5 V. This model is capable of transmitting for a distance of 80 meters.

The antenna is used by the retractable type manufacturer. When transmitting a video signal, the capacitor reacts very quickly, and the response time is on average 1 ms. At a frequency of 300 Hz, the model behaves stably, and there are practically no harmonic oscillations. When buying a model, it is important to consider that the CAC formats are not supported by the device. To connect switches it does not fit. The price for this bluetooth-receiver in stores starts from 7 thousand rubles.

Characteristics of the Cliptec CL-BLU-ZB626 receivers

This is not an expensive and multi-functional bluetooth transmitter. Buyers praise him for the quick response and availability of the port of the RK. The format of the PAC device supports without problems. The system of protection against harmonic oscillations is applied in the third class. This device transmits to a distance of not more than 100 meters.

The case at the receiver is made compact. In a hot time, it is better not to use the device. The intermediate frequency of the modification is 600 MHz. It's worth the av-receiver with bluetooth in specialized stores from 5 thousand rubles.

Customer feedback on the Sony C30101

This model has the following parameters: intermediate frequency 340 MHz, overload 30 A, working humidity 30%. If you believe the customers, then the receiver can be used with a connector. The system of protection against sinusoidal interference is applied in the third class. In this case, the antenna is used in the built-in type. Expander in the modification is used with two contacts. Low-frequency channels the device supports without problems. The demodulation factor is at 80%.

The range of the receiver in this series is not very high. However, it is important to note that it has a quality adapter with a capacitor. The conductivity of the diode is not less than 5 microns. Problems with the RC format should not arise. In stores this receiver is able to buy a user for 5800 rubles.

Belkin Device Features

This receiver is well suited for music centers with a PP output. If you believe the experts, the adapter for it is pretty good. The expander in the device is used as a single-channel type. The output of PAC in this case is absent. It is also worth noting that the model has a high sensitivity parameter. The receiver's overload capacity is only 30A.

The system of protection from magnetic oscillations in this case is absent. The voltage of the unit is not more than 5.4 V. With overloads from the adapter, the modification does not go badly. The bluetooth music receiver of this series costs about 5700 rubles.

Characteristics of the Yamaha 1010 receiver

This bluetooth-receiver for speakers is famous for its high-quality capacitor. If you believe the customers, then the device can be connected to the console devices. The transmission distance is not more than 80 meters. The antenna is used in the built-in type, and it is installed in the upper part of the structure. The intermediate frequency of the device is 520 MHz.

The system of protection against magnetic vibrations is applied in the third class. The audio output of the PAC for the modification is only one. Connect wired connectors to the model is allowed. However, it is important to note that the housing of the device does not tolerate high humidity. The demodulation factor is not more than 90%. Video output of spacecraft in this case is. The price of this bluetooth music receiver fluctuates around 7700 rubles.

Customer feedback on the Gemix BT-12

This bluetooth-receiver (audio bridge) for consoles is in high demand. First of all, it is important to mention the high sensitivity of the device. Exit RC in the receiver is. With magnetic vibrations the device does not cope badly. However, there are also drawbacks. The receiving capacity of the receiver is significantly underestimated. For devices of the first generation, the device does not fit.

If you believe the opinions of experts, the format of the RCC model supports. The overload indicator of the equipment is at the level of 33 A. The harmonic protection system is applied in the third class. Smartphones "Android" this model supports. However, it is important to note that the manufacturer does not provide compatibility with the KR20 format. When sending multithreaded data, long delays occur. The model is not cheap either, and in the store it is sold for 8200 rubles.

Features of Gemix BT-30 devices

This bluetooth headset receiver has many advantages. Buyers device is praised for its simplicity. The standard adapter functions support this modification. To connect the music center, use the RA output.

Also worth noting that the model supports the P30 format. With harmonic fluctuations, problems are rare. The device can not be used for connecting consoles. The system of protection against magnetic vibrations is applied in the third class. The intermediate frequency of modification is at the level of 380 MHz. If you trust the reviews of experts, the modulation process for this receiver does not take much time. Transients in the expander do not take much time, and the response rate is not more than 4 ms.

Format PK40 model supports. Connectors can be of different types. Separately, it's important to mention a high-quality, retractable antenna that can handle the signal well. The condenser used in the modification is of the dipole type. The price of the device in the shops starts from 6400 rubles.

Characteristics of BM10 receivers

Bluetooth-receiver BM10 indicators has the following: nominal voltage of 3.5 A, demodulation factor of 68%, input sensitivity is 10 mV. Overloads in the device are allowed up to 20 A. The system for protection against harmonic oscillations in the receiver is absent. It is especially important to note that the model has a dipole-type adapter.

The expander under it is matched with two filters. Thus, the range in the device is high, and is as much as 120 meters. The case of the receiver is made of plastic. The antenna used for the modification is of the built-in type. Intermediate frequency of the device is 380 MHz. The output of PA in this case is supported by equipment. Stand receivers in the markets about 8800 rubles.