UOTANG MK8300 Natural Sound Power Amplifier 120W+120W Tube Amplifier Hifi Bluetooth Amplifier

Features:
UOTANG Multi-function Integrated Tube Amplifier
* Multi-functional All-in-one Unit, Outstanding Acoustic Performance
* HIFI Grade MK8300 Multi-function Integrated Amplifier

Tough & Mellow Sound with Extraordinary Performance
* UOTANG HIFI-grade MK8300 hybrid tube amplifier adopts vacuum tubes in pre-stage for audio signal voltage amplification and tonal enrichment, while transistors are deployed in post-stage for power amplification to drive speakers. This tube and transistor hybrid design delivers warm tube-style tonal characteristics with rich musical texture, alongside outstanding transient performance of solid-state circuitry for superior low-frequency dynamics. Versatile for all music genres ranging from light music, vocal recordings and instrumental pieces to large-scale symphonies, it renders balanced, grand sound with full-bodied instruments & vocals, high resolution and expansive soundstage.

Preamp Vacuum Tubes: USA Electron Tubes for RCA
* MK8300 is fitted with 4 pieces of audiophile-grade vacuum tubes (for RCA) from USA for pre-amplification, enriching audio with authentic tube timbre: mellow yet delicate, warm and smooth for highly pleasing listening experience.

Output Power Transistors: Japan Output Transistors
* The output stage of UOTANG MK8300 employs Japan power transistors, a preferred component brand for high-end premium amplifiers, featuring robust dynamic headroom to produce solid, full-bodied sound with abundant acoustic density.

Perfect Combination of Tube Warmth & Solid-State Dynamics
* The preamp vacuum tubes endow rich classic tube tonality while output transistors supply powerful dynamic range and acoustic control, achieving both warm timbre and explosive dynamics. Well-matched circuitry optimizes high/mid/low frequency allocation, delivering deep bass extension with refined detail density; it also excels in transparency, imaging positioning and spatial soundstage reconstruction.

V5.3 Lossless Bluetooth for Instant Pairing
* Built-in V5.3 high-fidelity Bluetooth chip for MK8300; paired with premium 24Bit DAC chipset to maximize lossless audio decoding. Features rapid pairing speed plus stable transmission in speed & effective distance.

Lossless USB Flash Drive Play & Plug-and-Play
* Equipped with lossless-compliant USB port supporting USB3.0 flash drives for fast data reading and premium sound quality. Compatible with MP3/WAV/APE/FLAC/AAC/WMA lossless formats, supporting storage device up to 128GB.

Independent Treble & Bass Adjustment with Direct Mode
* The MK8300 amplifier features independent treble control, bass control and direct bypass function. Users can freely adjust high-frequency and low-frequency gain to customize sound performance based on listening space and personal preference.
* It is also equipped with Loudness function: when playing music at low volume, enabling this function compensates details on selected frequency bands for intact subtle sound reproduction.

400W All-Copper Toroidal Transformer
* The MK8300 amplifier is equipped with a large 400W low-leakage all-copper wound toroidal power transformer paired with 30000UF large-capacity filter capacitors. This configuration supplies ample power reserve for powerful dynamic output and delivers superior filtering to stabilize power supply ripples and achieve ultra-quiet music background. It lays the core foundation for the amplifier's black background, solid low-frequency response and sustained power output, enabling effortless driving for both bookshelf and floor-standing speakers.

Coaxial/Optical Digital Audio Input
* Built-in coaxial and optical digital audio inputs eliminate the need for external decoders. Direct connection is available with CD players, televisions, projectors and other compatible devices to maximize audio transmission fidelity.

Remote Control Included
* The MK8300 comes with a full-function remote controller. Its motor-driven potentiometer realizes physical mechanical volume adjustment instead of electronic volume control via remote.
* Additional remote-accessible functions include input source switching, USB playback controls (Previous Track/Next Track/Single Repeat/All Repeat), Direct Mode and Loudness Mode, facilitating convenient HIFI music playback.

Magnificent Elegance Strikes Your Heart
* Brilliant Performance for Music Enjoyment

Core Front Panel Controls of MK8300
1. Input Selector: CD, LIN, Bluetooth, USB, Optical, Coaxial
2. Main Power Switch
3. Direct/Loudness Mode Switch
4. Volume Adjustment Knob
5. Treble/Bass Tone Control Knobs
6. USB Control Buttons: Previous Track/Next Track/Pause/Play

Comprehensive Input & Output Interfaces
* MK8300 is equipped with 2 groups of RCA inputs, 1 group of RCA output, optical & coaxial digital inputs, and an antenna jack for Bluetooth gain optimization.

Specifications:
* Dimensions: W430mm x H110mm x D355mm
* Output Power: 120W+120W
* Output Impedance: 4Ω—8Ω
* Input Impedance: 47KΩ
* Input Sensitivity: 400mV
* Signal-to-Noise Ratio: ≥80db
* Total Harmonic Distortion: ≤0.5% (1KHz)
* Frequency Response: 20Hz~20KHz ±2dB
* Net Weight: 7.8KG

Packing List:
* 1 x Set of Integrated Amplifier

Packaging Details:
* Package weight: 9.2kg