Difference Between Analog And Digital Wireless Microphones

Sound Quality

Based on the sound quality it is difficult to decide which will be better either analog or digital microphones are. Digital wireless microphone system will tend to have better audio from the dynamic range and frequent perspective. Analog wireless systems have to compress the dynamic range of the audio.


Analog wireless microphones have virtually zero latency. In a digital wireless system, the amount of latency varies depending on the processing qualities.

analog wireless microphones

RF performance

Some digital systems allow up to twice as many compatible microphones in the same RF footprint as the analog counterpart. RF interference can happen to either the analog wireless microphone system or digital wireless microphone system.

Proper frequency coordination and planning is imperative within the UHF space for both analog wireless system and digital wireless system. The entire above mentioned are the details for analog vs digital microphones.

Why digital wireless microphone is better than analog

Digital wireless microphone systems convert analog audio to digital audio. If any RF noise appears on the audio it will not affect the audio quality in digital systems. The audio will be clear without any noise. Digital wireless microphones systems have longer battery life than the analog microphone systems.

Higher channels counts are possible in digital wireless microphones systems when compared to analog wireless microphone systems. These are the reason why a digital wireless microphone is better than analog.

Using digital wireless microphones will have a high-quality sound effect. In an analog system, the changes in voltage that correspond to change in audio wave frequency and amplitude are turned into a radio wave. In digital system changes in voltage are turned into waves of one of two frequencies.

digital wireless microphones

The way of transmission of two frequencies is timed that allows the transmitter to speak to the receiver in a language in such a way that they both understand. One of the main drawbacks of a digital wireless system is latency. Latency that affects the digital wireless microphones system is caused different points in the signal path.

Uses of digital wireless microphones

Using digital wireless microphone offers performance speculations that satisfy the needs of the users. Digital wireless is considered as one of the most powerful and widely available tools for disposal. Digital wireless microphones are more efficient because the carriers used in digital signals have less sideband.  Sideband allows the user to pack many channels of audio into the same available bandwidth. The wave is generated with fewer intermediate steps and produces a signal with a thin sideband through a digital wireless microphone system.