What should I know about parametric equalizers?

What should I know about parametric equalizers?
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1 Answer

Answer :

Parametric equalizers are electronic devices which let a person adjust the level and frequency of a sound. These devices are used by audio engineers in sound recordings.
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Are equalizers prefferred when installing subwoofers and a new stereo head unit?

Description : Are equalizers prefferred when installing subwoofers and a new stereo head unit?

Last Answer : es, equalizers prefferred when installing subwoofers and a new stereo head unit because a subwoofer not only gives you a rock-solid bottom end, it lets you play your other speakers louder with less ... and the rear speakers for fill, because of the difficulty in getting decent bass from the front.

are equalizers necissary for a good home theater?

Description : are equalizers necissary for a good home theater?

Last Answer : Equalizers can add extra depth and sound and acoustic elements to your sound system. But are they absolutely necessary? The answer would have to be no. Having an equalizer with a sound system is like ... cake to look and taste good, but they do help the cake to look more festive and appetizing.

Where online can I learn about parametric functions?

Description : Where online can I learn about parametric functions?

Last Answer : http://www.tutorvista.com/math/study-types-of-differentiation

……… are also called as parametric subroutines a.Micro b.Macro c.Sub Macro d.Sub Micro

Description : ……… are also called as parametric subroutines a.Micro b.Macro c.Sub Macro d.Sub Micro

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Which of the following is not a method to describe a curve mathematically? a.Explicit form b.Laplace form c.Implicit form d.Parametric form

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Find parametric equation for Y-coordinates of Hermite cubic spline curve having endpoints P0[4,4]; P1[8,5] a.2u3-3u2+2u+4 b.3u3-2u2-2u-4 c.2u3-3u2-2u-4 d.2u3+3u2+2u+4

Description : Find parametric equation for Y-coordinates of Hermite cubic spline curve having endpoints P0[4,4]; P1[8,5] a.2u3-3u2+2u+4 b.3u3-2u2-2u-4 c.2u3-3u2-2u-4 d.2u3+3u2+2u+4

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Find parametric equation for X-coordinates of hermite cubic spline curve having endpoints P0[4,4]; P1[8,5] a.-5u3+8u2+u+1 b.5u3+8u2+u+1 c.8u3-5u2-u+1 d.8u3+5u2+u+1

Description : Find parametric equation for X-coordinates of hermite cubic spline curve having endpoints P0[4,4]; P1[8,5] a.-5u3+8u2+u+1 b.5u3+8u2+u+1 c.8u3-5u2-u+1 d.8u3+5u2+u+1

Last Answer : a.-5u3+8u2+u+1

Parametric equation for circle a.X=x+Rcosu; Y=y+Rsinu; Z=z b.X=Rcosu; Y=Rsinu; Z=z c.X=x+Rsinu; Y=y+Rcosu; Z=z d.X=Rsinu; Y=y+Rcosu; Z=z

Description : Parametric equation for circle a.X=x+Rcosu; Y=y+Rsinu; Z=z b.X=Rcosu; Y=Rsinu; Z=z c.X=x+Rsinu; Y=y+Rcosu; Z=z d.X=Rsinu; Y=y+Rcosu; Z=z

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Two lines L1 and L2 having Parametric equations are P1=[3 4 7]+u[2 2 -6] and P2=[15 -2]+u[1 4 2]. Tangent vector for line L1 a.2i+2j-6k b.2i+2j+6k c.2i-2j-6k d.6-2j-2k

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Last Answer : a.2i+2j-6k

Write parametric equation of line having end points P1(3,5,8) and P2 (6,4,3). a.[3 5 8]+u[3 -1 -5] b.[3 5 8]+u[3 1 5] c.[3 8 5]+u[3 -1 -5] d.[3 5 8]+u[-3 1 5]

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Description : What is a parametric test ?

Last Answer : In this case, the value of the aggregate parameter is assumed to be a value of aggregate parameters. Later it is checked whether the conjecture is true or false. This method of verifying hypotheses is called ... tests in the parametric test are Z test , T test , Ky -square test and F test.

What is a parametric test ?

Description : What is a parametric test ?

Last Answer : In this case, the value of the aggregate parameter is assumed to be a value of aggregate parameters. Later it is checked whether the conjecture is true or false. This method of verifying hypotheses is called parametric testing.

How do you compare parametric and non-parametric analysis?

Description : How do you compare parametric and non-parametric analysis?

Last Answer : In parametric analysis the underlying distributions of thevariables are described by parameters. These may be known or it maybe possible to estimate them from the observed data. Innon-parametric analyses, ... not used - eitherbecause they cannot be derived or because the tests do not requirethem.

Considers the total cost of ownership, or development plus support costs, for a project. A. Learning Curve Theory B. Life Cycle Costing C. Parametric Modeling D. Rate of Performance

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What is the output frequency of an upper-sideband parametric-frequency converter?

Description : What is the output frequency of an upper-sideband parametric-frequency converter?

Last Answer : The sum of the input frequency and the pump frequency.

In a nondegenerative parametric amplifier the difference between the input frequency and the pump frequency is called what?

Description : In a nondegenerative parametric amplifier the difference between the input frequency and the pump frequency is called what?

Last Answer : Idler- or lower-sideband frequency.

What is the primary difference between the pump signal of a simple parametric amplifier and the pump signal of a nondegenerative parametric amplifier?

Description : What is the primary difference between the pump signal of a simple parametric amplifier and the pump signal of a nondegenerative parametric amplifier?

Last Answer : The pump signal of a nondegenerative parametric amplifier is higher than twice the input signal.

The pump signal frequency must be of what value when compared to the input signal of a simple parametric amplifier?

Description : The pump signal frequency must be of what value when compared to the input signal of a simple parametric amplifier?

Last Answer : Exactly double the input frequency.

What is the purpose of the pump in a parametric amplifier?

Description : What is the purpose of the pump in a parametric amplifier?

Last Answer : Supplies the electrical energy required to vary the capacitance.

What is the most important feature of the parametric amplifier?

Description : What is the most important feature of the parametric amplifier?

Last Answer : The low-noise characteristic.

The underlying principle of operation of the parametric amplifier is based on what property?

Description : The underlying principle of operation of the parametric amplifier is based on what property?

Last Answer : Reactance.

Which one of the following is not a non-parametric test ? (A) t-test (B) Sign test (C) Chi-square test (D) Run test

Description : Which one of the following is not a non-parametric test ? (A) t-test (B) Sign test (C) Chi-square test (D) Run test

Last Answer : Answer: A

The importance of the correlation co-efficient lies in the fact that: (A) There is a linear relationship between the correlated variables. (B) It is one of the most valid measure of statistics. (C) It allows one to determine the degree or strength of the association be tween two variables. (D) It is a non-parametric method of statistical analysis.

Description : The importance of the correlation co-efficient lies in the fact that: (A) There is a linear relationship between the correlated variables. (B) It is one of the most valid measure of statistics. ... of the association be tween two variables. (D) It is a non-parametric method of statistical analysis.

Last Answer : (C) It allows one to determine the degree or strength of the association be tween two variables.