Blog

Is 88 dB A good sensitivity?

support.biamp.com
Sensitivity is a number of decibels inscribed. Sensitivity in the speaker is the term for the number of decibels per one

Watt

The watt (symbol: W) is a derived unit of power in the International System of Units (SI), named after the Scottish engineer James Watt (1736–1819). The unit is defined as joule per second and can be used to express the rate of energy conversion or transfer with respect to time. It has dimensions o…

of power inducted. For example: If you ask the seller what the sensitivity is of this speaker is, his answer would be, let’s say, 89db per one watt of power.

How many decibels is considered high sensitivity?

  • Sensitivity measurements of 88 dB are about average. Anything below 84 dB is considered rather poor sensitivity. The sensitivity of 92 dB or higher is very good and should be sought after.

What is the sensitivity of a speaker with 1 W?

  • If a speaker produces a sound pressure level of 90 dB with 1 W at a distance of 1 meter, measured in an anechoic space, we specify this as a sensitivity of 90 dB, 1 W @ 1 m. This notation tells us how loud the speaker is when it is driven with 1 W of amplifier power.

How do you measure the sensitivity of a speaker?

  • Now observe the results, measured in decibels (dB), on the microphone or SPL meter. That's the sensitivity of the speaker. The higher the sensitivity rating of a speaker, the louder it will play with a certain amount of wattage. For example, some speakers have a sensitivity of around 81 dB or so.

Is 88 dB A good sensitivity?Is 88 dB A good sensitivity?

Sensitivity measurements of 88 dB are about average. Anything below 84 dB is considered rather poor sensitivity. The sensitivity of 92 dB or higher is very good and should be sought after. Are Efficiency and Sensitivity the Same?

image-Is 88 dB A good sensitivity?
image-Is 88 dB A good sensitivity?
Related

How many decibels is considered high sensitivity?How many decibels is considered high sensitivity?

Sensitivity measurements of 88 dB are about average. Anything below 84 dB is considered rather poor sensitivity. The sensitivity of 92 dB or higher is very good and should be sought after.

Related

What is the sensitivity of a microphone?What is the sensitivity of a microphone?

Almost all microphones will have sensitivity specifications of less than 0 dB (a negative number) because the reference voltage is 1 Volt and the voltage produced by the microphone under test is typically less than 1 Volt.

Related

What does sensitivity mean in audio components?What does sensitivity mean in audio components?

A common specification for microphones, speakers and buzzers is sensitivity. This parameter relates electrical signals to sound pressure. Understanding the definition and significance of this parameter is important in that it helps the engineer to intelligently select the proper audio component to suit their design.

Share this Post: