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Усилители мощности моно — Audio Note Quest

Описание, изображения, технические характеристики и спецификации

Audio Note Quest
Источник изображения — © Audio Note

The Quest is a stereo tube power amplifier positioned in Audio Note's power amplifier range as an accessible entry point into the brand's house sound. Audio Note built its reputation on low-feedback, often single-ended tube circuits, and the Quest represents the brand's most approachable expression of that design philosophy within its stereo power amplifier lineup.

Position in line

It sits below the Empress and Conquest models in Audio Note's amplifier hierarchy, with lower output and a simpler circuit than either. As the entry point in a graduated amplifier range, the Quest likely trades some of the higher-tier models' output and refinement for a considerably more accessible price, while retaining the same fundamental house voicing philosophy.

Key specs that matter

Rated output is 8 W into both 8 and 4 ohms, a low-power design that requires a high-sensitivity loudspeaker to reach useful volume. Input sensitivity is 160 mV with a 100 kOhm single-ended input impedance. Maximum power consumption is 200 W. At 195 x 205 x 500 mm and 27.5 kg the chassis is heavier than its modest output would suggest, consistent with a substantial transformer and power supply behind a deliberately low-power, low-feedback circuit design.

Sound and use context

Expect the open, texture-forward character typical of a low-power, low-feedback tube design - built for nuance at moderate volume rather than headroom at high output, a design philosophy that rewards a well-matched, high-sensitivity loudspeaker rather than one chosen purely on convenience.

Pairing

The 160 mV sensitivity and 100 kOhm input impedance work with any modern preamplifier; loudspeaker sensitivity is the real gating factor given the 8 W ceiling, so Audio Note's own high-sensitivity speaker range makes a particularly natural pairing partner.

Alternatives

The Empress and Conquest sit above this model in Audio Note's amplifier hierarchy for a listener wanting more output for larger rooms or less sensitive loudspeakers, at correspondingly higher prices reflecting the brand's tiered approach to its house sound. Audio Note broader catalogue of preamplifiers and source components offers natural partner components sharing the same house voicing philosophy, worth exploring for a buyer wanting a fully coherent system built around this amplifier specific tonal character. Given the modest 8 W rating, a dealer demonstration with the actual intended loudspeakers is particularly important here, more so than with a more conventional, higher-power amplifier.

Характеристики

  • Название модели

    Quest

  • Чувствительность входа (mV)

    160

  • Входное сопротивление (балансное) (Ω)

    N/A

  • Входное сопротивление (небалансное) (Ω)

    100 000

  • Выходное сопротивление (балансное) (Ω)

    N/A

  • Выходное сопротивление (небалансное) (Ω)

    N/A

  • Максимальный ток (A)

    N/A

  • Выходная мощность (8Ω) (W)

    8

  • Выходная мощность (4Ω) (W)

    8

  • Усиление (dBu)

    N/A

  • Нижняя граница частотного диапазона +/- 3дБ (Hz)

    N/A

  • Верхняя граница частотного диапазона +/- 3дБ (Hz)

    N/A

  • Отношение сигнал/шум (dB)

    N/A

  • Коэффициент гармонических искажений + шум (0% обратной связи) (%)

    N/A

  • Коэффициент гармонических искажений + шум (100% обратной связи) (%)

    N/A

  • Максимальное энергопотребление (W)

    200

  • Коэффициент демпфирования

    N/A

  • Габариты (mm)

    195 x 205 x 500

  • Вес (kg)

    27.5

  • Официальная ссылка

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