A conference system is audio equipment that is used for meetings. The device consists of a main unit, as well as discussion panels. The types of sound amplification models are quite different. Wireless modifications have recently been in great demand.
First of all, it is important to note that they are very easy to use. Installation of equipment does not take much time. However, there are still flaws in the devices. In order to understand them in more detail, you need to consider the most popular modifications.
Bosch Systems
The specified Bosch conference system has many advantages. First of all, it is important to note a good connection. Microphones are used with an adapter. There is no touch screen in this case. The central unit catches the signal at a distance of 50 meters. The receiver in the device uses a contact type. The switch is used with a conductivity of 7.5 microns.
Failure problems occur infrequently. The central unit of the conference system is generally compact and can be installed anywhere. The sensitivity of the equipment is at the level of 5.3 mV. The minimum system frequency is 12 Hz. For regular meetings, the device is great. The amplifier is used at 20 watts. The power consumption of the wireless system is not significant. You can buy equipment at a price of 85 thousand rubles.
Features of the digital devices BXB UFO 2050
This wireless system is suitable for large meetings. The control unit in this case supports up to 20 microphones. A standard amplifier includes a high-quality amplifier. The receiver is using a contact type. The volume control on the main unit is available. There is no touch screen in the device. Management is carried out by rotary regulators.
If necessary, the sound from the wireless system can be quickly turned off. The signal conductivity is 4.8 microns. Microphones are used with high sensitivity. The threshold resistance of the equipment is 60 Ohms. The signal is caught by the central unit at a distance of up to 45 meters. The user is able to buy the specified wireless type system at a price of 68 thousand rubles.
Advantages of the BXB UFO 2055
These conference systems (digital) feature a high-quality receiver. The controller in the model uses a transition type. For large meetings, the device fits great. The central unit supports up to 30 microphones. The sensitivity of the equipment is 2.5 mV. If you believe the experts, then the conductivity of the signals at a high level. Failure problems occur infrequently. Another distinguishing feature of the wireless type system is its long range. The central unit has an amplifier for this. You can buy this equipment in the store for 70 thousand rubles.
Digital Systems BXB UFO 2060
This wireless type system is sold with one controller. The central unit supports up to 20 microphones. The system of protection against failures is installed reliable. If you believe the reviews of experts, the signal is caught perfectly. The range of the equipment is 50 meters. A loudspeaker is included as standard. The conductivity does not exceed 40 microns. The central unit has a standard linear output . Microphones from the model weigh only 250 g. You can buy the specified wireless system on the market for 82 thousand rubles.
Features of DIS DDS 5900 Devices
This wireless system is sold with a pulse controller. It is also important to note that a transceiver is used in the central unit. Directly the controller is used with an amplifier. The speaker function of the model is available. The minimum frequency of this wireless system is 13 Hz. If you believe the reviews of experts, the installation of conference systems is carried out without problems. The communication range of the equipment is 45 meters.
For smaller meetings, the device fits well. The sensitivity of the microphones is 3.3 mV. There is a linear output on the panel of the central unit. If necessary, headphones can be connected to the discussion units. A short circuit protection system is provided. The receiver in the device is used coaxial type. In our time, these systems for conference rooms cost no more than 68 thousand rubles.
Advantages of DIS DDS 5925
This wireless system is made with a contact receiver. In total, the model uses two amplifiers. A speaker function is provided. The central unit is installed as standard with the controller. In total, no more than 15 microphones can be connected to it. The maximum sensitivity parameter of the equipment is 4.5 mV. The signal conductivity of the wireless type system is quite high. A line output on the central unit is provided. The microphone is used with a long stand, and it is comfortable to use. The user is able to buy this system for 83 thousand rubles.
DIS DDS 5930 Systems
This wireless type system is sold for large meetings and can accommodate up to 30 people. Microphones as standard are included with adapters. If necessary, it is allowed to connect headphones to them. The central unit of equipment is equipped with a high-quality receiver. The model has only one controller. There are three line outputs on the panel.
The loudspeaker system is provided by the manufacturer. The minimum frequency setting for the wireless system is 15 Hz. Due to the controller, individual microphones can be muted very simply. The sound in this case is regulated by a rotary knob. The price of the indicated wireless type system fluctuates around 76 thousand rubles.
Features of Konftel 220 devices
This conference system is available with two controllers and an amplifier. The advantages of the model include high sensitivity microphones. The range of the equipment is 6 mV. If you believe the experts, the system of protection against failures is used in high quality. The central unit can be installed on the floor. There is no touch display.
The loudspeaker system is provided by the manufacturer. There is a linear output on the panel of the central unit. Headphones can be connected to microphones. The minimum frequency of a wireless type system is 10 Hz. You can adjust the sound for individual microphones. The user is able to buy this model at a price of 65 thousand rubles.
Benefits of Konftel 300
This conference system is sold with surge protection. Microphone stands are small in size. This wireless type system is very simple to install. The central unit of the device allows you to control microphones, as well as the controller. The regulator of the model is mounted rotary type.
If you believe the reviews of experts, the conductivity parameter of the device is quite high. Allowed to connect up to 15 microphones. The sensitivity parameter fluctuates around 10 mV. There are line outputs on the panel. However, there is no speaker function for the model. The user is able to buy the presented wireless type system at a price of 70 thousand rubles.
Konftel 400 Systems
The specified conference system differs from other models by a large communication range. However, it is important to note that the device only supports 10 microphones. The system of protection against failures in the equipment is available. Microphones for devices are selected with a sensitivity of 3.3 mV. The signal conductivity parameter is 30 microns.
There is a speaker function in the device. The line output of the model is missing. The minimum frequency of the equipment is 15 Hz. The receiver is used pulse type. The controller is standardly used with an adapter. Thus, it is possible to control the volume of the microphones. You can buy the presented system for 72 thousand rubles.
Features of Polycom VoiceStation 300 Devices
This is a professional wireless conference system. First of all, it is important to note that the model uses a high-quality receiver. The signal conductivity parameter at his mark is at 30 microns. Microphones for the model are selected high sensitivity. Signal transmission problems are rare. There is no touch display in the device. However, a speaker function is provided. A standard audio output is used to connect the speakers.
The controller in the central unit is a contact type. In total, there are three line outputs on its panel. For large meetings, the device is used quite often. The amplifier for the equipment is used in high quality. You can buy this wireless system in a specialized store for 80 thousand rubles.