iXBT Labs - Computer Hardware in Detail






Hoontech DSP24 Value

RightMark Audio Analyzer test

Testing chain: WT2496 Line Out - DSP24 Value Line In
Sampling mode: 44100 Hz, 16 bits

Final results

Frequency response (from 40 Hz to 15 kHz), dB: -0.02, +0.10Excellent
Noise level, dB (A): -85.5Good
Dynamic range, dB (A): 82.9Good
THD, %: 0.005Very good
IMD, %: 0.015Very good
Stereo crosstalk, dB: -85.6Excellent

General performance: Very good

Frequency response

Spectrum graph

Frequency range Response
From 20 Hz to 20 kHz, dB-0.06, +0.10
From 40 Hz to 15 kHz, dB-0.02, +0.10

Noise level

Spectrum graph

Parameter Left Right
RMS power, dB:-80.8-81.4
RMS power (A-weighted), dB:-85.5-85.9
Peak level, dB FS:-70.8-71.7
DC offset, %:0.000.00

Dynamic range

Spectrum graph

Parameter Left Right
Dynamic range, dB:+78.5+79.3
Dynamic range (A-weighted), dB:+82.9+83.3
DC offset, %:0.000.00

THD + Noise (at -3 dB FS)

Spectrum graph

Parameter Left Right
THD, %:0.0050.005
THD + Noise, %:0.0140.015
THD + Noise (A-weighted), %:0.0120.012


Spectrum graph

Parameter Left Right
IMD + Noise, %:0.0180.018
THD + Noise (A-weighted), %:0.0150.015

Stereo crosstalk

Spectrum graph

Parameter L <- R L -> R
Crosstalk at 100 Hz, dB:-93.8-96.2
Crosstalk at 1 kHz, dB:-87.0-85.6
Crosstalk at 10 kHz, dB:-75.8-75.1

This report was generated by RightMark Audio Analyzer v.3.1

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