Feature: 1. AD-66PRO is an upgraded version of AD-66H, 2. Increase the remote control, 3. With the hifi chip NJW1194 as the volume of audio input selection and volume control, 4. Pre and power amplifier circuit are set on the two circuit board, 5. All resistance are selected with high quality, 6. Use of imported ELNA high quality capacitor and 34700 Tone Winner F electrolytic capacitor as power filter, 7. 300W transformer, 8. Perfect over current, over voltage, overload, short circuit...

Order note: adaptive 110V~220V wide voltage working environment Product parameters: Signal to noise ratio: ≥100dB (A weighting) Frequency response: 15Hz~95KHz(+1/-3dB) Distortion: ≤0.05% (1KHz, normal working conditions) Output power: 150W (THD=1%, 1KHz, 8Ω single channel) Rated load impedance: 8Ω Machine gain: 40dB±1dB Class A static power consumption: 260W~300W; Class A and B static power consumption: 70W~110W Standby power consumption: <0.5W Net weight: 37Kg...

AD-1PRE+ is a high-end decoder supporting CD, SACD, MP3, WMA audio formats and USB-Audio, phono MM/MC, optical, coaxial connections. It adopts multi-chamber layout, balance circuit, DSD decoding and several high class chips to offer Hi-Fi sound effect. As a top 10 audio brand in China, Tonewinner has 30+ years experience in designing and manufacturing acoustic products. As an original supplier, Tonewinner always warmly welcomes distributors, partners and customers around the world. AD-1PRE+ is...

Features: Selected to mention the purity of 99.9999% oxygen-free copper multi-strand single-crystal (6N OCC) conductor, single-crystal high-purity oxygen-free copper is a mention, arranged in a single crystal, the crystal between almost no "grain boundaries" and "superconductive" (As the "grain boundaries" will signal through the reflection and refraction, resulting in signal attenuation and loss), the use of special symmetrical spiral geometry and perfect anti-evil sound filling process, as...

Feature: 1.Both left and right channel have High pass, Band pass and Low pass output channels. 2.Band pass and Low pass channel are Class A circuit that adopt full balance, full symmetry, differential input to differential BTL power output; and high pass channel is Class A that adopts low distortions, wideband and high speed rate single-end circuit. 3.Set high pass channels of both L and R channel as bridge output mode, AD-8PA can work as power output of 5x200W, meet different occasion needs....

Our New Tone Winner AD-2500  PRO  Version with 1500W+Bridged @ 8Ω & 2X500W@8Ω Elevate your audio experience to unprecedented heights with the Tonewinner AD-2500 Pro Amplifier. Crafted to redefine the boundaries of sound reproduction, this amplifier stands as a testament to precision engineering, cutting-edge technology, and uncompromising performance. Designed to cater to the discerning audiophile and music enthusiast, the AD-2500 Pro is a masterpiece that transforms...