Guidelines For Selecting the perfect Wireless Audio Transmitter Product For Whole-House Audio Stream

Progressively more wireless audio transmitter products promise the best freedom in streaming music all around the house. We’ll examine different products and technologies to determine in how long they are useful for whole-house audio applications along with what to look for when buying a wireless system.

Running music in your house is usually a daunting task. Many homes aren’t wired for multi-room audio and having the background music from the family room on your bedroom can be quite a challenge. Products that solve this problem usually are based on the following technologies: infrared wireless, RF wireless, wireless LAN or powerline.

Infrared wireless audio products are limited by line-of-sight applications, i.e. only operate in a single room because the signal is transmitted as infrared light which cannot penetrate walls. This technology is frequently found in wireless speaker kit products.

RF wireless audio products send the audio signal via radio waves. These radio wave signals can simply experience walls. The signal is sent either by using FM transmission or digital transmission. FM transmitters are the least expensive option. They provide good range but the audio signal is vulnerable to audio distortion and noise which is very susceptible to interference off their wireless transmitters.

Digital wireless audio transmitter products employ a digital protocol. The audio is first changed into digital data before being transmitted. Using this method ensures that the audio quality is fully preserved. Some transmitters use form of audio compression, like Bluetooth transmitters, that can degrade the audio to some degree. Transmitters which send the audio data uncompressed will reach the highest fidelity.



Products using wireless LAN are of help when streaming audio from the PC. Their drawback is because routinely have some fairly high latency, i.e. the signal will be delayed by a few amount since wireless LAN has not been specifically designed for real-time audio streaming. Also, some products require to get separate wireless LAN modules that are attached to each audio receiver.

Powerline products send the audio using the power mains and provide great range. They encounter problems in houses where you can find separate mains circuits regarding having the capacity to cross over into another circuit. Also, these products build inside a delay of several seconds to defend against transmission errors during harmful electrical currents and spikes which prevents their use in applications the place that the audio from wireless stereo speakers should be in sync with other non-wireless speakers or video.

Below are great tips for choosing a wireless sound system: If you’re going to stream audio into several rooms of your property, make sure you decide on a system which allows streaming to multiple receivers as well. That way you don’t have to obtain a separate transmitter for each receiver you are streaming to. Some products possess some form of error correction internal which assists guard against dropouts in the event of strong wireless interference. Choose a digital RF audio transmitter to ensure that the audio quality is preserved. Make sure the audio latency is under 10 ms in case you have a real-time application including video.

Select a transmitter containing all of the audio inputs you may need, e.g. speaker inputs, RCA inputs etc. Select a system to add receivers later on that offer all of the required outputs, e.g. amplified speaker outputs, RCA outputs etc. If you opt for a digital audio transmitter, pick one having an input audio level control knob to prevent the audio signal from clipping in the transmitter audio converter. This may ensure optimum dynamic range regardless of the signal degree of your equipment.

Make sure that the amplified wireless receivers have built-in digital amplifiers with low distortion figures. This will keep your receiver cool as a result of high amplifier power use and still provide optimum quality of sound. Guarantee the receivers can drive speakers using your desired Ohm rating. Deciding on a product the location where the wireless receivers have a very small footprint and straightforward mounting options will help throughout the installation. Products that work with the five.8 GHz frequency band will have less difficulties with wireless interference than products with all the crowded 900 MHz or 2.4 GHz frequency band.

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