Features: This tube pre-amplifier is specially designed for the experienced HIFI audiophile. Each channel with one 12AX7 and 12AT7, interstage have the appropriate negative feedback to improve the freqency bandwidth and reduce all kinds of distortion. High voltage power supply using a 6Z4 tube rectifier and CLC filter network, which effectively eliminate the exchange ripple from the power supply, also improve the S/N ratio of the device. This product also have the remote control function,...

Features: The Xindak XA6800R (II) adopts a new look and internals. It is a pure integrated amplifier designed with high standards in mind for our customers to enjoy their preferred music. Derived from the XA6800R, internals are made of carefully selected components with both objectives to improve sound performance and reliability. Operating as a pure class A amplifier, good heat dissipation is ensured through the design of copper heat conduction bridges on both sides of the amplifier. Not only...

Features: This unit adopts dual differential complementary symmetrical pushpull amplifying. FET (field effect transistor) is put to good use for the track amplifier while the following stage adopts symmetric current negative feedback circuit with wide frequency response range and low distortion. For each channel, there are two stages for impulse, with four pairs of well-selected high-quality HI-FI high-power geminate transistors as field effect tube output with wide dynamic range and strong...

Features: NEW XA8250(II) preamplifier adopt the dual mono structure design, the right & left channel are completely seperate. 1. Class A amplify circuit. 2. Advanced digital volume control technology. 3. Each channel completely seperate, with excellent channel separation. 4. Thick silver aluminium front panle, modelling solemn and elegance. 5. 3pcs transformers to seperate supply power(left channel, right channel, control circuit). 6. With balanced & unbalanced input and output, select the...

Features: The circuit features of XA8800MNE: Designed as a separate mono-channel structure, XA8800MNE is a full symmetrical current negative feedback Class A amplifier. The main circuit theory and technical features are as following: The input buffering amplifying stage adopts fast and wide-frequency amplifying circuit with cross coupling compensatory structure. It could connect the push-pull amplifying dynatron as Darlinton circuit and control base current at a low level, ensuring the...

Features: XF series products is a model of high-quality power conditioners, which solves the problems of impure tone and messy sound and pictures caused by the noise in electronic network during the working process of the audio equipments. Output sockets for sound source: 1A (2 ways) Output sockets for digital accessories: 3A (2 ways) Output sockets for preamplifier/accessories: 5A (2 ways) Output sockets for power amplifier: 5.5A (2 ways) Input power: 110V-240V 60/50Hz 8 x AU standard sockets...

Features: XF series products is a model of high-quality power conditioners, which solves the problems of impure tone and messy sound and pictures caused by the noise in electronic network during the working process of the audio equipments. This unit adopts the multilevel bidirectional exact filtering network which is made up of high-quality capacitor and inductance. The USA socket edition of XF2000ES provides 8 outlets for variety of devices. Besides, it also adds a new function of AC power...

Features: Xindak XF series power purifier can solve the Hi-Fi audio equipment in the work of the sound quality susceptible to clutter in the power supply interference problems, to improve the interference in the sound conditions show impurity, audio and video scattered situation. 1. Capacitors are safety capacitance, filter coil using high-strength enameled wire and high-quality magnetic ring carefully wound. 2. Power output socket with a US standard multi-purpose power outlet 3. Case with 1mm...

Features: XF series products is a model of high-quality power conditioners, which solves the problems of impure tone and messy sound and pictures caused by the noise in electronic network during the working process of the audio equipments. This unit adopts the multilevel bidirectional exact filtering network which is made up of high-quality capacitor and inductance. The XF1000ES provides 8 outlets for variety of devices. Besides, it also adds a new function of AC power phase detecting and...

Features: Xindak XF series power purifier can solve the Hi-Fi audio equipment in the work of the sound quality susceptible to clutter in the power supply interference problems, to improve the interference in the sound conditions show impurity, audio and video scattered situation. The use of aluminum alloy drawing panel and an increase of the voltage indicator header, user-friendly to view the power supply voltage at any time. 1.Designed basing on XF-1000 with a voltage meter 2.Multilevel...