Questyle QP1R L-Gain - Test report a newbie-dummies Reference Audio Analyzer

Reports / Questyle / QP1R / L-Gain / A set of device tests as a headphone amplifier - report for a newbie

Test report Questyle QP1R: L-Gain (report for a newbie)

General characteristics of the amp part of Questyle QP1R L-Gain

Characteristics for the high quality mode

About the high quality mode
We make borders for the maximum characteristics for current and voltage by sound signal reproduction quality levels. In general, when the volume level is increased, the sound quality of the amplifier degrade. Approximately as a car above a certain speed becomes less manageable. High-quality mode is a mode in which it is considered that the amplifier works as clear as possible without distortion and corresponds to the equivalent class A . As a car at speed with excellent manageability.

Characteristics for the maximum mode


Measurements of Questyle QP1R L-Gain were carried out by Roman Kuznetsov on the hardware-software complex RAA.

The Questyle QP1R L-Gain 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

Information for Authors. You can freely use the graphics in your articles with a link to us.

Questyle QP1R is available in reports and services. You are in a simple report.

Information for entry level users

reports for a newbie (Headphone amplifier)

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