Measurement's report Luxury & Precision W2 48 test and graphs - Reference Audio Analyzer




Test report - general data of Luxury & Precision W2 48 as Line Out mode

Frequency response


Graphics setting view
Range, dB:


General results
General results Luxury & Precision W2 48
Channel
Summary (Right + Left)
Variation in frequency response in band from 100 Hz to 10 kHz, dB
-12,87, 2,95
Max voltage output at 0 dBFS, VRMS
0,49
Max voltage output at 0 dBFS, dBV
-6,22
Max voltage output at 0 dBFS, dBu
-4,00

The table shows a most important technical characteristics of Luxury & Precision W2 48

*Center channel headphone is received by averaging between left and right channels



Test conditions



Frequency response of Luxury & Precision W2 48 as Line Out mode


Graphics setting view
Range, dB:
Channel:




Table of measured characteristics
Frequency response Luxury & Precision W2 48
Channel
Left
Right
Variation in frequency response in band from 100 Hz to 10 kHz, dB
-12,70, 2,91
-13,04, 3,00

Crosstalk Phase of Luxury & Precision W2 48 as Line Out mode


Graphics setting view
Channel:



THD vs output voltage of line out of Luxury & Precision W2 48 as Line Out mode


Graphics setting view
Channel:
Type test:




Table of measured characteristics
THD vs output voltage of line out Luxury & Precision W2 48
Max voltage output at 0 dBFS, VRMS
0,49
Max voltage output at 0 dBFS, dBV
-6,22
Max voltage output at 0 dBFS, dBu
-4,00


Total Harmonic Distortion vs Level (dBFS) of Luxury & Precision W2 48 as Line Out mode


Graphics setting view
Channel:
Type test:



Spectra of high resolution

Noise floor spectrum of Luxury & Precision W2 48 (High resolution graph) as Line Out mode


Graphics setting view
Range, dB:
Channel:
Scale:



Spectra vs Amplitude

Total Harmonic Distortion vs Level (dBFS) of Luxury & Precision W2 48 as Line Out mode


Graphics setting view
Channel:
Level, dBFS:



Spectrum of IMD SMPTE vs Level (dBFS) of Luxury & Precision W2 48 as Line Out mode


Graphics setting view
Frequency band, Hz:
Channel:
Level, dBFS:



Spectrum of IMD CCIF vs Level (dBFS) of Luxury & Precision W2 48 as Line Out mode


Graphics setting view
Channel:
Level, dBFS:



Spectrum of Multitone Distortion vs Level (dBFS) of Luxury & Precision W2 48 as Line Out mode


Graphics setting view
Channel:
Level, dBFS:




On-line comparison and selection services for Luxury & Precision W2 48

Comparison of basic characteristics: Voltage, Current and Impedance

Frequency response

Impedance

Compare a changed frequency response the bundles of W2 and headphones

Comparison of amplifiers by loudness (Volume Level)

Comparison of the power characteristics of AMPs and interaction headphones Additional headphone compatibility analytics

Comparison of the optimal range of volume control

Harmonic Distortion vs Level

Spectra

Crosstalk

Crosstalk Phase

The automatic selection of the optimal AMP models




More detailed

Measurements of Luxury & Precision W2 48 were carried out by Roman Kuznetsov on the hardware-software complex RAA.

The Luxury & Precision W2 48 test was conducted as a black box test, without regard to cost and prestige. This is the basic principle for making measurements, measurement reports and developing tests in RAA.




Kuznetsov Roman
Founder of RAA



Known by the nickname romanrex
Аuthor of articles iXBT.com



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