Pro-Ject Head Box II - Test report a newbie-dummies Reference Audio Analyzer

Reports / Pro-Ject / Head Box II / A set of device tests as a headphone amplifier - report for a newbie

Test report Pro-Ject Head Box II (report for a newbie)

General characteristics of the amp part of Pro-Ject Head Box II

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 Pro-Ject Head Box II were carried out by Roman Kuznetsov on the hardware-software complex RAA.

The Pro-Ject Head Box II 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.

I believe that it is important to do not make an absolute assessment of the device, but an aggregate assessment when working together with a headphones and taking into account external factors. This allows you to effectively reveal the potential of the entire set of devices or to make a more optimal choice of components.

Kuznetsov Roman
Founder of RAA

Known by the nickname romanrex
Аuthor of articles

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Pro-Ject Head Box II is available in reports and services. You are in a simple report.

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