SMSL DO300 Full Balanced DAC- Coaxial/Optic/USB/l2S/AES/Bluetooth to RCA/XLR Digital-analog Converter DAC with ES9039MSPRO for Home Stereo Amplifier/PC/CD Player, HiFi MQA DAC Preamp with Remote

The upgraded version of Fosi Audio Q4 adds microphone function, K5 Pro headphone DAC amp combo, next-generation audio converter with unrivaled internals, more outstanding performance, and richer audio details. Born for Gaming. K5 Pro stereo DAC headphone amplifier is perfect for your home gaming system, equivalent to an external sound card, suitable for PS5 Computers PC MAC active speakers, etc.

IMPROVED HIFI EXPERIENCE - The PM6007 integrated current feedback amplifier delivers 45 Watts per channel (8 ohms RMS, 20Hz - 20kHz) for a premium audio experience.

Strong output power and special AUX output use TI's classic power amp IC, each channel can output 100W(4 ) and easily to drive all 3-8 passive speakers, adds 3.5mm AUX output easy to connect another amplifier or active speaker subwoofer to build multiple channel system and enjoy wonderful home theater experience.

MA12070 Benefits - The MA12070 is a super-efficient audio power amplifier based on proprietary multi-level switching technology. The power management algo-rithm dynamically adjusts switching frequency and modulation to optimize power loss and EMI across the output power range. Unparalleled power efficiency - optimized for music playback with very low power losses and cool operation. Ultra compact, fully integrated solution - high power output in a small form factor.

Unparalleled Audio Precision With advanced TI TPA3255 amp chip, the BT20A Pro delivers an astonishing 2x300 Watts of power output, ensuring impeccable sound quality with SNR 108dB and THD 0.005%. Immerse yourself in a breathtaking audio experience that surpasses expectations.

A B Speaker Zones power 2 sets of speakers

Amazing sound conversion. DacMagic 200M performs digital-to-analog conversion perfectly every time, allowing all kinds of digital audio systems to sound better than ever when it reaches your ears.

Powerful output power and low frequency output AIYIMA T9PRO is an upgraded version of AIYIMA T9 tube amplifier uses TPA3250 chip, each channel can output 100W (4 ), perfect matching, easily drive all 4-8 passive speakers, increase low frequency output, easy to connect active speakers, build 2.1 Channel system, the bass effect is greatly enhanced.

What You Get Q4 USB DAC x1, USB charging cable x1, optical cable x1, PC-USB to type B cable, User Manual x1, our worry-free 24-month warranty, as well as friendly customer service. Please note that there is no remote control included in the package.

Powerful output power and low frequency output AIYIMA TUBE T9 uses TPA3221 chip, each channel can output 100W (4 ), perfect matching, easily drive all 3-8 passive speakers, increase low frequency output, easy to connect active speakers, build 2.1 Channel system, the bass effect is greatly enhanced.

HiFi Digital Power Amplifier -- Audio Amplifier Adopts Professional TPA3221 Amplifier Chip and DAC Chip, Supporting Treble, Midrange, Bass Adjustment, Delivering High-performance Audio Amplification and Signal Conversion, Ensure the Clear Audio Signals and Strong Output Power

Versatile Output Options The B200 features Optical Coaxial RCA Simultaneous output, allowing seamless connection to decoders, amplifiers, and active speakers for an enhanced audio experience.

AUDIOLAB

Many Options for Enjoyment Bridge to play files stored on a local NAS drive. Stream directly from portable devices Streaming music from your favorite apps Traditional DAC & Headphone Amplifier Mode Optical Coaxial USB RCA Digital inputs and supported formats USB PCM32bit 384K,DSD64-DSD256; COAX,OPTICAL PCM32bit 192KDSD DoP64;LAN Wired Network PCM44.1-PCM768,DSD64-DSD512

The feature supports 31-band high-precision lossless PEQ adjustment, which can simulate or correct the frequency response curve of headphones. It also supports exporting, importing, sharing, and saving EQ curves, making it highly versatile.

Multiple Funtions Supports USB, Optical, Coaxial, 3.5mm AUX and Bluetooth 5.0 apt-X input, Infrared receive & OLED display.

4 high-end dual op-amps OPA1612 and a lot of audio grade components are used.JAS Hi-Res certification.

Easy Control Based on Android 11, deeply tailored system. Easy control via 6" large LCD color touchscreen and Exclusive mobile APP for Android IOS mobile phones and tablets.

2.1 CH Wireless DAC Hifi Amplifier with EQ Control. MAX Power Output up to 120Watts x2@4ohm. DA2120C can drive most home bookshelf desktop outdoor(passive) speakers and powered subwoofer, offering low distortion and acoustically accurate audio reproduction. The bright digital LED display lets you see the settings you change easily and remote control for hassle-free adjust the inputs mode volume bass treble.

35 Watts per channel - A precise and powerful audio experience.