Microlink N700 12" laptop
SoundMax heli

RightMark Audio Analyzer test

Testing chain: External loopback (line-out - line-in)
Sampling mode: 16-bit, 44 kHz


Frequency response (from 40 Hz to 15 kHz), dB: +0.15, -0.06Very good
Noise level, dB (A): -74.2Average
Dynamic range, dB (A): 74.2Average
THD, %: 0.013Good
IMD, %: 0.058Good
Stereo crosstalk, dB: -71.7Good

General performance: Good

Frequency response

Spectrum graph

Frequency range Response
From 20 Hz to 20 kHz, dB-1.49, +0.15
From 40 Hz to 15 kHz, dB-0.06, +0.15

Noise level

Spectrum graph

Parameter Left Right
RMS power, dB:-71.7-71.7
RMS power (A-weighted), dB:-74.1-74.2
Peak level, dB FS:-59.0-58.8
DC offset, %:0.000.00

Dynamic range

Spectrum graph

Parameter Left Right
Dynamic range, dB:+71.7+71.5
Dynamic range (A-weighted), dB:+74.2+74.2
DC offset, %:0.000.00

THD + Noise (at -3 dB FS)

Spectrum graph

Parameter Left Right
THD, %:0.0130.014
THD + Noise, %:0.0530.053
THD + Noise (A-weighted), %:0.0410.041

Intermodulation distortion

Spectrum graph

Parameter Left Right
IMD + Noise, %:0.0580.059
IMD + Noise (A-weighted), %:0.0470.047

Stereo crosstalk

Spectrum graph

Parameter L <- R L -> R
Crosstalk at 100 Hz, dB:-5-70
Crosstalk at 1 kHz, dB:-5-71
Crosstalk at 10 kHz, dB:-5-69

This report was generated by RightMark Audio Analyzer 5.1