Car Headphones: Bluetooth, IR, RF, and Wired from buzai232's blog

Car Headphones: Bluetooth, IR, RF, and Wired

Headphones that are fit for car head units and infotainment systems include wired headphones, IR (infrared) headphones, RF (radio frequency) headphones, and Bluetooth headphones. We reviewed these four types of headphones so that you can make the best decision when choosing headphones to use in your car.Get more news about infrared headphone manufacturer,you can vist our website!

Many in-car entertainment systems support multiple headphones so that all passengers can enjoy movies, music, or video games. In some cases, each passenger can listen to their media while the driver controls their listening using the head unit.

While you should never listen to headphones while driving, passengers may be at a loss without these personal devices. Whether for music or video, headphones can transport you to another world without disturbing the driver.

There are ups and downs to each. The value of a pair of headphones depends on the situation in which it is being used. To decide which one is right for you, consider the compatibility and usage requirements of each headphone.
The simplest headphones you can use in a car are those that can be used in other listening environments. Wired earbuds, over-ear headphones, and on-ear headphones typically don't require batteries. These types of headphones are compatible with any system that has a standard 3.5mm headphone output (Aux).

The drawback? Most automotive multimedia systems don't support multiple sets of wired headphones. Some head units include one or more 3.5mm output jacks, and some vehicles provide multiple audio jacks for the passengers. However, that is more of an exception than a rule.

Wired headphones are also compatible with some displays and DVD players. If your multimedia system includes multiple DVD players and displays, inexpensive wired headphones may work fine.IR (infrared) headphones are wireless units that receive audio signals via the infrared spectrum. This is similar to the way a television remote or computer infrared networking functions. These headphones are only compatible with systems that broadcast on a specific IR frequency. However, some units can receive signals on two or more channels.

Since IR car headphones are wireless, these devices require batteries to operate. The main drawback is that IR headphones require a good line of sight with the transmitter to operate. Otherwise, the sound quality degrades quickly.
RF (radio frequency) headphones are also wireless, but these devices operate on a radio frequency. These headphones are only compatible with multimedia systems that broadcast on a particular frequency but are often set up to work on several channels. That means one passenger can listen to the radio, for example, while another watches a DVD.

Like IR headphones, RF headphones also require batteries to work. Unlike IR headphones, however, they don't require a line of sight to operate.