Nobsound HiFi Bluetooth 5.0 Röhrenverstärker Valve Tube Verstärker Stereo Audio Amplifier USB DAC APTX-HD 160W×2

Produktbeschreibung

Multiple audio inputs: with stereo RCA / Bluetooth 5.0 / PC-USB inputs, no any driver is needed, plug and play, perfectly compatible with iPod, Phone, MP3, TV, CD players, laptop, desktop computer or other streaming media players etc., satisfy most requirements of common home audio system use. Much larger output power: adopting TDA7498E chip whose max output can reach 160W+160W (4Ω load), the distortion is low and without audible noise. Equipped with 32V/5A power adapter, easily to drive most bookshelf/ computer/ desktop /ceiling /floor-standing passive speakers. Reasonable circuit design: adopting QCC3034 Bluetooth chip which supports APTX and APTX-HD transmission, and CM6642 USB chip supports 24Bit/192KHz lossless decoding. Integrated preamplification circuit with treble and bass control, NE5532 op amp with pluggable socket design, easy to change other op amps to enjoy different sound styles. HiFi clear and charming sound: adopting 6K4 vacuum tube to filter out digital sounds, soften the sound and make it warm and delicate, full and mellow. And 6K4 can be directly replaced by 6J1/6J4/GE5654/6AK5/6*1n to enjoy HiFi sound of different styles. Compact design and exquisite appearance: black aluminum case with a red tube cover which looks more textured and fashionable, can match well with different audio devices, very suitable for home and desktop stereo audio system use.