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Gigabyte K8NNXP-940



RightMark Audio Analyzer test

Testing chain: Motherboard Line-Out - Terratec DMX 6fire Line-In
Sampling mode: 16-bit, 44 kHz


Summary

Frequency response (from 40 Hz to 15 kHz), dB:

+0.13, -0.20

Very good

Noise level, dB (A):

-88.6

Good

Dynamic range, dB (A):

88.1

Good

THD, %:

0.0039

Very good

IMD, %:

0.013

Very good

Stereo crosstalk, dB:

-90.0

Excellent

 

General performance: Very good


Frequency response

Frequency range

Response

From 20 Hz to 20 kHz, dB

-0.78, +0.13

From 40 Hz to 15 kHz, dB

-0.20, +0.13


Noise level

Parameter

Left

Right

RMS power, dB:

-80.0

-80.0

RMS power (A-weighted), dB:

-88.2

-88.6

Peak level, dB FS:

-66.1

-66.1

DC offset, %:

-0.00

-0.00


Dynamic range

Parameter

Left

Right

Dynamic range, dB:

+81.3

+84.0

Dynamic range (A-weighted), dB:

+88.1

+88.5

DC offset, %:

-0.00

-0.00


THD + Noise (at -3 dB FS)

Parameter

Left

Right

THD, %:

0.004

0.004

THD + Noise, %:

0.014

0.015

THD + Noise (A-weighted), %:

0.010

0.010


IMD

Parameter

Left

Right

IMD + Noise, %:

0.014

0.013

THD + Noise (A-weighted), %:

0.012

0.011


Stereo crosstalk

Parameter

L <- R

L -> R

Crosstalk at 100 Hz, dB:

-85

-85

Crosstalk at 1 kHz, dB:

-89

-89

Crosstalk at 10 kHz, dB:

-82

-84

This report was generated by RightMark Audio Analyzer 5.2

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