Several Suggestions To Help Pick A Wireless Surround Sound Kit
Running music in your home can be a intimidating undertaking. Many homes are not wired for multi-room audio and getting the music from your living room to your bed room can be quite a problem. The following technologies are used by devices solving this problem: infrared, RF, wireless LAN and powerline.
Infrared is limited to line of sight because the audio signal is broadcast as lightwaves and for that reason products utilizing this technology, such as infrared wireless surround sound products, are restricted to a single room.
RF wireless products will broadcast the signal as RF waves. These waves can without difficulty go through walls. RF wireless audio devices either use FM transmission or digital audio transmission. The least expensive choice is FM transmission. Products utilizing FM transmission, on the other hand, have a series of drawbacks. These include degradation of the audio quality due to static or hiss and audio distortion. In addition, FM transmitter products are also fairly susceptible to interference from other wireless transmitters.
Products utilizing digital wireless audio transmission, such as Amphony audio transmitter products, employ a digital protocol in which the audio is converted to a digital signal prior to transmission. Some wireless audio transmitters will employ audio compression, such as Bluetooth transmitters which will decrease the audio quality to some degree. Digital wireless audio transmitters which send the audio uncompressed offer the highest audio fidelity.
Powerline products send the audio by means of the power mains and provide great range. They run into problems in houses where there are individual mains circuits in terms of being able to cross over into another circuit. Another challenge confronting powerline products are strong power surges and spikes. Such surges can bring about dropouts in the audio due to errors in the transmission. To safeguard against these errors, powerline products commonly build a delay of several seconds into the transmission.
Powerline products broadcast the audio via the power mains and offer great range. They run into trouble in homes where there are individual mains circuits in terms of being able to cross over into another circuit. Powerline products have another challenge in the form of power surges and spikes which can cause transmission errors. To prevent audio dropouts, these products will normally have an audio latency of several seconds as a safeguard. Here are some tips for choosing a wireless audio system: If you plan to stream audio into numerous rooms of your home, be certain to go for a system that permits streaming to multiple receivers at the same time. That way you don't have to buy a separate transmitter for each receiver that you are streaming to. Picking a product with some sort of error correction will help mitigate against strong RF interference. Such interference can be brought on by other wireless transmitters. Digital RF audio transmitters will be able to preserve the original audio quality. If you have time-critical applications where sync of the audio is crucial then you should get a transmitter with a low audio latency. An audio latency of smaller than 10 ms would be appropriate for most scenarios.
Pick a transmitter that has all of the audio inputs you need, e.g. speaker inputs, RCA inputs etc. Select a system where you can add receivers later on which provide all of the required outputs, e.g. amplified speaker outputs, RCA outputs etc. Select a transmitter that can adjust the audio volume of the input stage. This will give you the versatility to connect the transmitter to any type of equipment with different signal levels. Otherwise the audio may get clipped inside the transmitter converter stage or the dynamic range is not fully used.
Pick a transmitter that has all of the audio inputs you need, e.g. speaker inputs, RCA inputs etc. Get a wireless system where you can purchase additional receivers later on. You should confirm that you can get receivers for all the different applications you have. Such receivers may include amplified receivers for passive speakers or line-level receivers for active speakers. Choose a transmitter that can regulate the audio volume of the input stage. This will give you the flexibility to connect the transmitter to any type of equipment with different signal levels. Otherwise the audio may get clipped inside the transmitter converter stage or the dynamic range is not fully used. Check that the system offers amplified receivers with a digital amplifier to ensure high power efficiency. This will help keep the receiver cool during operation. Also, make sure the amplifier provides low audio distortion. This is crucial for good sound quality. Choose a system which provides receivers that can drive speakers with the preferred Ohm rating. Make sure the receivers have a small form factor and are easily mountable. This will help during the installation. 5.8 GHz wireless products typically have less trouble with interference from other wireless transmitters than products operating at 900 MHz or 2.4 GHz.
Running music in your home can be a intimidating undertaking. Many homes are not wired for multi-room audio and getting the music from your living room to your bed room can be quite a problem. The following technologies are used by devices solving this problem: infrared, RF, wireless LAN and powerline.
Infrared is limited to line of sight because the audio signal is broadcast as lightwaves and for that reason products utilizing this technology, such as infrared wireless surround sound products, are restricted to a single room.
RF wireless products will broadcast the signal as RF waves. These waves can without difficulty go through walls. RF wireless audio devices either use FM transmission or digital audio transmission. The least expensive choice is FM transmission. Products utilizing FM transmission, on the other hand, have a series of drawbacks. These include degradation of the audio quality due to static or hiss and audio distortion. In addition, FM transmitter products are also fairly susceptible to interference from other wireless transmitters.
Products utilizing digital wireless audio transmission, such as Amphony audio transmitter products, employ a digital protocol in which the audio is converted to a digital signal prior to transmission. Some wireless audio transmitters will employ audio compression, such as Bluetooth transmitters which will decrease the audio quality to some degree. Digital wireless audio transmitters which send the audio uncompressed offer the highest audio fidelity.
Powerline products send the audio by means of the power mains and provide great range. They run into problems in houses where there are individual mains circuits in terms of being able to cross over into another circuit. Another challenge confronting powerline products are strong power surges and spikes. Such surges can bring about dropouts in the audio due to errors in the transmission. To safeguard against these errors, powerline products commonly build a delay of several seconds into the transmission.
Powerline products broadcast the audio via the power mains and offer great range. They run into trouble in homes where there are individual mains circuits in terms of being able to cross over into another circuit. Powerline products have another challenge in the form of power surges and spikes which can cause transmission errors. To prevent audio dropouts, these products will normally have an audio latency of several seconds as a safeguard. Here are some tips for choosing a wireless audio system: If you plan to stream audio into numerous rooms of your home, be certain to go for a system that permits streaming to multiple receivers at the same time. That way you don't have to buy a separate transmitter for each receiver that you are streaming to. Picking a product with some sort of error correction will help mitigate against strong RF interference. Such interference can be brought on by other wireless transmitters. Digital RF audio transmitters will be able to preserve the original audio quality. If you have time-critical applications where sync of the audio is crucial then you should get a transmitter with a low audio latency. An audio latency of smaller than 10 ms would be appropriate for most scenarios.
Pick a transmitter that has all of the audio inputs you need, e.g. speaker inputs, RCA inputs etc. Select a system where you can add receivers later on which provide all of the required outputs, e.g. amplified speaker outputs, RCA outputs etc. Select a transmitter that can adjust the audio volume of the input stage. This will give you the versatility to connect the transmitter to any type of equipment with different signal levels. Otherwise the audio may get clipped inside the transmitter converter stage or the dynamic range is not fully used.
Pick a transmitter that has all of the audio inputs you need, e.g. speaker inputs, RCA inputs etc. Get a wireless system where you can purchase additional receivers later on. You should confirm that you can get receivers for all the different applications you have. Such receivers may include amplified receivers for passive speakers or line-level receivers for active speakers. Choose a transmitter that can regulate the audio volume of the input stage. This will give you the flexibility to connect the transmitter to any type of equipment with different signal levels. Otherwise the audio may get clipped inside the transmitter converter stage or the dynamic range is not fully used. Check that the system offers amplified receivers with a digital amplifier to ensure high power efficiency. This will help keep the receiver cool during operation. Also, make sure the amplifier provides low audio distortion. This is crucial for good sound quality. Choose a system which provides receivers that can drive speakers with the preferred Ohm rating. Make sure the receivers have a small form factor and are easily mountable. This will help during the installation. 5.8 GHz wireless products typically have less trouble with interference from other wireless transmitters than products operating at 900 MHz or 2.4 GHz.
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