Wireless headphones for the TV - a high level of comfort, sound insulation and quality. With this gadget, you will not bother anyone, and you will not be distracted by conversations around. Due to the fact that such a device does not have a cord, you can be 5-100 meters from the TV, depending on the model and its characteristics. It is worth noting that on the market you can find devices with a variety of external design and sound quality. The bulk are ergonomic models, which are made of metal and plastic, have an adjustable arm.
Signal transmission principle
To transmit the signal using Bluetooth technology, infrared lines or radio. IR and radio communications can transmit signals over long distances, but are susceptible to interference. For the home, the best option is Bluetooth, which is not afraid of any obstacles and various interference. In order to connect devices, you need a special adapter (CSART-RCA) or a regular socket (RCA). When choosing wireless headphones for a TV, first of all, you need to study their sound parameters, which will allow you to get surround and deep sound. For this, the maximum resistance of the device should be no more than 32 Ohms, while a wide frequency range is required , as well as the correct ratio of noise to signal. Pick models that have sound adjustments in place so that you don’t have to constantly change the sound level on your TV.
Headphone structure
Since such a gadget does not have wires, it includes only:
- Cups are the main part where all the electronics are installed, which ensures maximum sound quality and normal operation of the device.
- Ear pads are special pads adjacent to cups. However, they are covering (the best option) or overhead (adjacent to the ear). For their production, leather substitute, ordinary velor and foam are mainly used.
- The bow is a special design that is worn directly on the head and combines cups. It should be noted that the design of the bow can be sliding, customizable or cast. It is better to choose models from durable material with a simple design.
Hook, power supply and wireless technology
Today you can buy devices from different manufacturers, for example, wireless headphones for LG TV with a removable cord, which can be replaced at any time if necessary. In addition, there are headphones that do not have a headband, but instead are equipped with small arms that are worn on the ears. But these are all questions of taste and comfort. Wireless headphones work from power supplies that are built into their enclosure. The duration of such batteries can be from several hours to several days. This indicator also depends on the manufacturer and battery power. The signal is transmitted by a special base, which can be presented in the form of a portable module (connected via USB-port or to an analog source) or a stationary docking station (connected to a linear input). Before connecting, for example, wireless headphones for the Samsung TV, you need to make sure that the TV has the appropriate connector. But even if it is not there, do not worry - you can always buy a special adapter separately. After that, the headphones can be used.
Channels and range
Headphones without wires are modern technologies that are equipped with the latest technology. Wireless TV headphones can have 1-27 channels. The number of channels can very positively affect the operation of the device - the more of them, the better. So you can choose the "working frequency" without any problems. For example, on one or another channel there is unpleasant interference, then you can always switch to another. In addition, the higher the operating frequency, the higher the ability to pass various obstacles, including walls. If the device will not be used indoors or in the next room, then the minimum transmitter frequency should be at least 800 MHz. As already mentioned, wireless headphones for a TV have a large range, which can range from 5 to 100 meters, but this is mainly just to listen to music. Naturally, this is provided by special equipment, which is divided into several classes: 1-10 meters (for use within the room); 10-30 meters (to move around the apartment); 80-100 meters (for use outside the apartment).
Newest technologies
It is worth noting that such gadgets are not only more expensive, but also heavier than standard models. This is due to the installation of additional electronic devices and the use of rechargeable batteries or batteries. Almost all models necessarily have a volume control, which is very convenient. For example, you listen to music, and the signal source is in another room, bag, and so on. In addition, wireless headphones are very easy to connect to the TV. A special unit that transmits signals to the headphones has corresponding connectors, which means you can enjoy watching TV or your favorite music to the fullest. Just do not forget to charge the batteries, but it is better to stock up on an additional kit or choose models that work as long as possible without recharging.