Valenciennes, France
About this listing
Groove Tubes Vipre Preamp Class AUn monstre !!! 75db de Gain en full Class A, circuit doublé du début à la fin, pas moins de 8 tubes ...High End sans concessions, vente à ultra regrets cause divorce/rachat maison.Test et remise en main-propres sur Valenciennes ; détails photos et discussion possible si intérêt réel d'achat.The Groove Tubes Vipre is an all-tube, variable impedancemicrophone preamplifier with selectablerise-time and VU meter ranges. It features extremely high bandwidth, low inter-stage feedback, very high gain, enormous dynamic range and graceful overload characteristics.All-tube audio path – NO semiconductors, transistors,ICs or electrolytic caps anywhere in the signal path.Eight Groove Tube compliment:4 x 6922 (6DJ8) – preamp and rise-time circuitry1 x 12AT7 – output driver and rise-time circuitr y1 x GT6205 – instrument input preamplification2 x 6AQ5 – Class A push/pull outputSwitch-selectable fully-floating differential input andfully-floating differential output.Switch-selectable variable-impedance input, steppedbetween 300-, 600-, 1200- and 2400-ohm taps off high-performance, custom-wound input transformers.Switch-selectable rise-times.Precise and repeatable gain settings, in 5dB and 1dB increments from 15dB to 75dB.Precision audio metering facilities with expanded and peak views on a true VU meter.Robust one watt (+30dBm) output.Massive energy storage (>60 joules) in the high tension power supply.DC-to-daylight bandwidth (4Hz >100kHz).Hand-wired point-to-point connections using highest possible quality components and wires.Custom-built ceramic deck attenuators.Superior and stable audio performance under thewidest range of preamplifier applications.
Original Price€3,850
13% price drop
New Price€3,355
+ €90 Shipping
