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Astell&Kern A&norma SR35 Audiophile Walkman - quad DAC - 3.6" touch screen - Bluetooth/Wi-Fi - 64 GB - microSD slot
MP3 player & iPod
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Astell&Kern A&norma SR35

Audiophile Walkman - quad DAC - 3.6" touch screen - Bluetooth/Wi-Fi - 64 GB - microSD slot

Last price 849€00
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  • Overview

  • Specifications

  • Customer reviews

Overview

For Hi-Fi sound everywhere you go

TheA&norma SR35 inherits the strengths of the A&norma SR25 while improving the amplification and audio design. The SR35 is a brand new audiophile player with authentic sound quality worthy of the renowned Astell&Kern productions. The SR35 is ultra compact. It offers 20 hours of continuous playback, while supporting a quadruple 32-bit / 384 kHz DAC, and a two-step gain control. The SR35 features new amplifier technology that delivers very high power. Its balanced 4.4 mm output, in addition to its 3.5 mm and 2.5 mm outputs, allow you to enjoy compatibility with any pair of headphones or earphones. Finally, the completely redesigned interface makes it easy to use and navigate through the music and the various streaming applications.

True Hi-Fi sound without restrictions or distortion

For the first time in the A&norma series, the SR35 deploys Cirrus Logic's CS43198 DAC in a Quad DAC configuration. A particularly efficient DAC, praised for its exceptional resolution.

In addition to this, a new audio circuit design has been implemented, incorporating Astell&Kern's unique technologies as well as the Quad DAC and patented Teraton Alpha technology for an exceptional advance in dynamics and resolution. In addition, the technologically advanced amplifier circuitry, newly integrated into the SR35, offers a significantly improved signal-to-noise ratio of over 130dB.

A Dual/Quad DAC switching mode is offered. It allows you to adjust and improve the efficiency of power management, further enhancing the long continuous playback time, a key feature of the A&norma series.

The SR35 supports native DSD256 and PCM playback up to 32-bit/384kHz, allowing you to enjoy true Hi-Fi sound without any restrictions or distortion.

High quality HD audio streaming and 64GB internal memory

Astell&Kern 's AMP technology has been used in the SR35. It effectively improves noise reduction at high output power. This new and exclusive amplification technology is also used in the high-end A&ultima and A&futura models. It allows the SR35 to take advantage of the best technology to give you the most faithful high-end sound.

The SR35 is equipped with an operating system developed by Astell & Kern, which provides you with a completely redesigned interface for a fluid and intuitive use.

Finally, so that you can have all your favourite music at your fingertips, this Astell&Kern A&norma SR35 has a Bluetooth and Wi-Fi connection as well as a 64 GB internal memory. This can be expanded with a micro SD card of up to 1 TB.

Main features:

  • Audiophile music player
  • 3.6" touch screen (720 x 1280 pixels)
  • Quad DAC Cirrus Logic CS43198
  • PCM up to 32 bits / 384 kHz, DSD 256
  • Supported formats: WAV, FLAC, WMA, MP3, OGG, APE, AAC, ALAC, AIFF, DFF, DSF, MQA, DSD
  • Bluetooth aptX and Wi-Fi (2.4/5Ghz) compatible
  • Compatible with Spotify, Qobuz, Deezer, Roon, Tidal music streaming services
  • 64 GB internal memory
  • microSD slot: compatible up to 1 TB
  • With 1x Lithium Ion battery for up to 20 hours of operation
  • With 1x 3.5 mm unbalanced headphone output; 1x 2.5 mm balanced headphone output; 1x 4.4 mm balanced headphone output
  • With 1x USB type C port
  • Dimensions (W x H x D): 64 x 108.3 x 16.1 mm
  • Weight: 184 g
Specifications
Select your criteria

General information

Product name

 Astell&Kern A&norma SR35

Brand

 Astell&Kern

Model

 SR35

Main characteristics

MP3 player type

 Flash memory
Memory card

Capacity

 64 GB

High-Res audio

 Yes

Supported audio format(s)

 WMA
WAV
MP3
AAC
AIFF
DSD
MQA
OGG Vorbis

Camera

 No

Dictaphone

 No

Bluetooth

 No

Sport/Running

 No

Tuner

FM tuner

 No

Screen

Touch screen

 Yes

Color display

 Yes

Screen size

 3.6 inches

Connectivity

Audio outputs

 Headphone (3.5mm Jack Female)
2.5mm Jack Female Stereo

Interface with the computer

 USB

Audio specifications

Signal-to-noise ratio

 130 dB

Réponse en fréquence (min)

 20 Hz

Frequency response (max)

 70 kHz

Power supply

Power supply type

 Lithium-ion battery

Battery life

 20 Hour(s)

Physical characteristics

Waterproof

 No

Color

 Black

Length

 64 mm

Width

 108.3 mm

Thickness

 16.1 mm

Weight

 184 g

Warranties

Commercial warranty
Seller 2 years

Legal warranty
See terms & conditions

Safety Information

Responsible person

 DM Solution

Postal address

 Ober der Röth 4 65824 Schwalbach am Taunus Allemagne

Electronic Address

 info@astellkernservice.de

See all Astell&Kern products

Product referenced on 9 May 2023

Customer reviews
Global rating
10/10
based on 4 reviews Editorial and moderation guide
  • 100%
    4 reviews
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  • by JonathanD
    Posted on 19 Mar 2026
    Bought on 28 Dec 2025 from LDLC
    Number of reviews: 2 Average rating: 10

    A superb audio player, beyond my expectations

    This Astell&Kern SR35 player is a very pleasant surprise. From the moment you pick it up, you can feel it’s a premium product, perfectly finished and pleasant to use. The sound reproduction is simply superb, with a lot of clarity, finesse and depth. You can easily rediscover your favorite tracks with more nuance and detail. I also appreciate its compact format, its refined design and the overall smoothness of the device. It combines aesthetics, audio quality and ease of use very well. I am fully satisfied with this purchase and I recommend it with great pleasure.

    Review automatically translated
  • by EricF
    Posted on 23 Jan 2026
    Bought on 23 Dec 2025 from LDLC
    Number of reviews: 1 Average rating: 10

    Perfect

    It's exactly what I was looking for: a compact, efficient portable music player with unexpectedly high sound quality.

    Review automatically translated
  • by Francois B
    Posted on 1 Apr 2025
    Bought on 3 Mar 2025 from LDLC
    Number of reviews: 2 Average rating: 10

    Impecc

    Delivery in 2 days by relay, products conform RAS LDLC top as usual.
    I'm very pleased with this product.

    Review automatically translated
  • by Claudio C
    Posted on 9 Oct 2023
    Bought on 6 Oct 2023 from LDLC
    Number of reviews: 9 Average rating: 9

    DE LA BOMBE

    I've found my Walkman to be the end of the game, it excels in audio, power, ergonomics, autonomy, it's the best of the best.

    Review automatically translated

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