Smsl headphone amplifiers in comparison

Fully balanced discrete component design with ultra high power output. The distortion is as low as (THD+N) 0.00006%, and the signal-to-noise ratio is as high as 133dB! High output power, with an output power of 15W at 16 ohms and 7.5W at 32 ohms;

High Power Output Function Headphone Amplifiers unleashes ultra-high power output. With 16 ohms, it delivers up to 15W, and at 32 ohms, it reaches 7.5W.Its distortion rate is staggeringly low at 0.00006%, while the SNR stands at an impressive 133dB. Ensuring an immersive listening experience.

BALANCED CIRCUITRY - Fully balanced headphone amp with 4.4mm and 6.3mm connections, and XLR and RCA speaker outputs

HI-END preamp design. Preamp output function can be used as Hi-End preamps.

Flagship ES9039MSPRO DAC Chip The SMSL DO400 amplifier features ESS's flagship ES9039MSPRO DAC, delivering 32-bit 768kHz PCM and DSD512 decoding with MQA full hardware support (including MQA-CD). HyperStream IV technology ensures ultra-high-resolution audio playback, perfect for SMSL HiFi audio amplifier enthusiasts seeking studio-grade fidelity.

Perfect Blend of Vintage and Modern The P1 PLUS boldly reimagines the appearance of HiFi audio equipment. It integrates pluggable VU meters, retro military-grade vacuum tubes, and a crystal-clear OLED screen. Not only does it add warmth to the sound, but it also vividly shows the dynamic changes in the audio signal, allowing you to immerse yourself in a vibrant audio-visual feast as you delve into the HiFi world.

High Quality Materials AK4499EX DAC chip. Uses 2 low phase noise, high precision clock sources. High performance headphone amplifier with patented PLFC circuitry. Uses three pieces of OPA1612A and a lot of audiophile components.

High output-power The output power of 16 reaches 11.5 W, and it reaches 5.5W at 32 !

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.

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

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

LINE-IN ,USB DAC AND BLUETOOTH INPUT the Dared MP-5BT tube amplifier supports Bluetooth wireless(supports APTX) for Android, Iphone, Tablets and other streaming devices. You also have the option of a direct line-in.