Description

Founded in 1983, the French vacuum tube manufacturer JADIS, the designer JEAN-PAUL CAFFI itself is a person who is obsessed with music and has a good understanding of the physical characteristics of live music. He insists on maintaining the brand's pure A-class, vacuum tube self-biasing bias, and triode tube push-pull amplification. The products retain the French romantic tradition, and all reflect the exquisite elegance. JP200 is the most popular flagship preamp of JADIS. It consists of a 12AX7 two-stage common cathode class A and a first-stage direct-coupled cathode output device. At the same time, in order to make the circuit dynamic and wider, the overload resistance is better. The circuit is more stable, and negative feedback is introduced at the output and input stage current feedback. Therefore, double negative feedback can make the distortion very low. The previous stage amplifier has extremely high index and excellent hearing. We refer to the JP200 circuit, plus the components of the fever level, and strive to achieve a very comprehensive, high-precision tube preamp, JP200 vocals are very real, delicate, moist. The low frequency is full of bouncing and the high frequency is buckled. The selected materials are double-sided gold-plated PCB, Phillips filter, German MKP10 capacitor, Phillips resistor and other high-end devices. The required voltage secondary is AC320V-0 2 groups 6.3V voltage 2 groups 10V voltage 4 groups 2 transformers complete the power supply. The left and right are completely independent, which improves the separation. Product description: Input voltage: AC 110V or 220V. Signal input: RCA. Tube: 12AX7*6, 6Z4*4 (Q aviation class). Size: 320*308*92mm. Net weight: 5.9kg. weight after packing: 7.0kg. Note: The product does not contain any cables