SMSL DP1 Digital Player / Headphone amplifier MAX97220A with DAC AK4452

SMSL DP1 Digital Player / Headphone amplifier MAX97220A with DAC AK4452

Average votes for this product
5.0 / 5

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106,90 €tax incl.

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Shipping date: 19-03-2018.

Orders placed before 1pm (GMT+1) will be shipped the same day (working day).

Produit garantie 2 ans


More info

Here is the brand newSMSL DP1, a file player (DAP), headphone amplifier, DACAKM AK4452, as well as preamplifier. This HiFi ultra versatile and powerfulis the answer to a need that has been noted many times by audiophiles.

Thus, you can use it in many cases and audio situations. As a direct file player, via its SD card port or USB port. As'headphone amplifierthanks to its chip MAX97220Acapable of driver of demanding headphones, or as a preamplifier upstream of your HiFi amplifieror your active speakers via its RCA Stereo port.

The SMSL DP1 has a wide selection of connectors. As inputs you will find an Optical port, an SD card port and a USB port accepting every 2 up to 1000 music tracks. In outputs you will have a 3.5mm headphone port, an optical port again, as well as a stereo RCA port.

The 3.5cm diagonal LCD screen allows you to view the selected source, the different EQ settings (in Optical mode), the different play modes, the screen standby settings, the information system, etc ...
Lorsplayback of music from a USB flash drive or an SD card, the display shows the title of the song played, the sampling rate, the format of the music (WAV, MP3, FLAC, etc.). .).

Warning !The battery for the remote control is not included but is available here:href = "" target = "_ blank">GP LITHIUM Battery CR2032 3V 220mA Ø 20mm

This product does not open the folders on your USB / Hard Drive / SD Card. It will allow you to read the files present on them randomly or as a result.


  • DAC: AKM AK4452 32Bit (Datasheet available in attachments below)
  • Headphone amplifier chip: MAX97220A (Datasheet available in attachments below)/ Li>
  • Dynamic range: 109dB
  • THD + N: 0.008% (DAC) / 0.003% (Headphone Amplifier)
  • Signal Noise Ratio: 97dB (DAC) / 88dB (Headphone Amplifier)
  • Output Level DAC: 2Vrms
  • Level of output headphone amp: 103mW / 32Ohm @ THD + N 0.1%
  • LCD display: White on black / 3,5cm diagonal
  • Certified Hi-Res Audio (By the Japan Audio Society)

Supported file formats:

  • MP3: 44.1kHz / 48kHz / 8kbps - 320kbps
  • WMA: 44.1kHz / 48kHz / 5kbps - 320kbps or VBR
  • WAV: 44.1kHz / 48kHz / 88.2kHz / 96kHz / 176.4kHz / 192kHz / 16-24-32 Bit
  • AAC: 44.1kHz / 48kHz / 88.2kHz / 96kHz / 8kbps - 320kbps or VBR
  • FLAC: 44.1kHz / 48kHz / 88.2kHz / 96kHz / 176.4kHz / 192kHz / 8-16-24-32 Bit
  • APE: 44.1kHz / 48kHz / 88.2kHz / 96kHz / 176.4kHz / 192kHz / 8-16-24-32 Bit
  • Apple Lossless: 44.1kHz / 48kHz / 88.2kHz / 96kHz / 16-24 Bit


  • Inputs: USB port (Accepts USB flash drive or external hard drive) / SD / Optical card
  • Outputs: RCA Stereo / Optical / Headphone Jack 3.5mm

Dimensions / Weight / Power supply:

  • Dimensions: 120x120x36mm
  • Weight: 450g
  • Power Supply: 9V DC
  • Power Consumption 1.62W / Standby 0.09W
  • Remote control, power adapter, and manual supplied (also available as an attachment below)

SMSL DP1 Environnement audio

SMSL DP1 Headphone amplifier digital player

Data sheet
ConnectionA brancher
Channel2 channels (Stéréo)
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Average votes
5.0 / 5
3 reviews
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Note :
Date :
Après 2 mois d'essais, je peux dire que le produit est très bon, bien fini, et complet.
Pour ma part, je n'ai pas de problème d'affichage avec. Le son est très bon, en mode normal. Les seuls défauts, sont premièrement, le manque de réactivité avec la commande, et deuxièmement, et pas des moindres, c'est qu'il ne lit pas sous forme de dossiers, mais tout les fichiers l'un à la suite de l'autre. Sur ma carte SD de 16GB, tout est sous forme de dossiers, et quand je la met dans le lecteur, pas moyen de choisir l'album voulu...
This review has been posted for SMSL DP1 Digital Player / Headphone amplifier MAX97220A with DAC AK4452
Note :
Date :
bon rapport Qualité Prix

le SMSL DP1 est parfait au niveau sonore (je l'utilise avec un SMSL Q5 ) sur l'entrée optique

par contre ,l'affichage est défaillant (la première ligne s'affiche légèrement au dessus du cache , ce qui fait que le nom du fichier se voit à moitié+++)
c'est déjà difficile de se repérer quand on a 300 fichiers (pas de mode "browser")
il manque aussi la possibilité de modifier l'affichage (temps réel,temps restant...)
This review has been posted for SMSL DP1 Digital Player / Headphone amplifier MAX97220A with DAC AK4452
Note :
Date :
une petit merveille comme tous les produit SMSL à acheter les yeux fermer
This review has been posted for SMSL DP1 Digital Player / Headphone amplifier MAX97220A with DAC AK4452

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