Conrad Johnson ART 88 triode flagship voorversterker



De ART 88 wordt met de hand gebouwd in de fabriek van Conrad-Johnson in de VS.

The ART88 is essentially a dual-monaural preamplifier, the two channels sharing only the power transformer and chassis. The circuitry is elegant in its simplicity. Each channel’s audio circuit features two high-transconductance twin triode vacuum tubes. Gain is provided by a composite triode of paralleled sections of one NOS Philips PCC88. This amplifier stage is coupled to the preamplifier outputs through a high-current buffer stage consisting of paralleled sections of a second PCC88 twin-triode.

Gain: 25 db Maximum output: 10 vrms Output impedance: 190 ohms Distortion: less than .25% THD at 1.0 V Frequency response: 2 Hz to more than 100Khz Hum and noise: <50uv phase: phase inverting Tube complement: 4 x PCC88 Dimensions 40,5cmD x 47,6cmW x 13,8cmH Weight 15 kg
Conrad Johnson
Our design philosophy is the culmination of more than 40 years of research and development. conrad-johnson products are executed with simple circuits, constructed with the highest-quality custom components. Our products benefit from the use of proprietary components (CJD film capacitors, audio and power transformers), military-grade parts (precision audio resistors), and in-house designed elements (circuit boards, chassis and dress metal)—all sourced from North American vendors. All c-j components are designed and built by hand in the USA. Our products are a manifestation of our passion. Performance cannot merely be measured; it must be heard. It just sounds right.

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Tel: 06-51785755

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BigBoysAudioToys importeert en distribueert high end audio van verschillende top merken tegen zeer interessante prijzen. Ons aanbod is meestal nieuw of bijna nieuw (Demo) en staat o.a. op Marktplaats (BigBoysAudioToys) geadverteerd. Op afspraak kan in onze showroom worden geluisterd naar de kwaliteits producten van onder andere: Atma Sphere, Rega, Electrocompaniet, Van den Hul, Soundkaos, Convergent Audio en Ancient Audio.