Astell et Kern A et norma SR25 MKII audiophile wal

Exhibition model available in your Son-Vidéo.com Montpellier store
New product
Has a 2 year warranty.
Delivery possible in Continental France.

The Astell&Kern A&norma SR25 MKII Walkman offers a complete audiophile experience with highlights such as exceptional audio resolution support up to 32-bit/384kHz and DSD256. This second generation features a balanced 4.4mm output in addition to 3.5mm and 2.5mm outputs, ensuring maximum compatibility with various headsets and earphones. Bluetooth aptX HD and LDAC technology enables high-quality wireless listening. The Cirrus Logic dual DAC provides advanced decoding of audio streams. The Astell&Kern A&norma SR25 MKII runs Android with WiFi, allowing the installation of apps and streaming of online music services. With balanced and unbalanced outputs, a powerful amplifier section, a battery life of 20 hours, and the possibility of functioning as a USB DAC, this player is versatile and suitable for demanding audiophile use.

Features :

Android
aptX HD
Bluetooth
DSD (Direct Stream Digital)
LDAC
MQA (Master Quality Authenticated)
Qobuz
Spotify
Tidal
USB (Universal Serial Bus)
Wireless
Design
Aluminum chassis
3.6" touch screen (720 x 1280 pixels)
Cirrus Logic CS43198 Dual DAC
High precision clock
64 GB internal memory
microSD reader: compatible up to 1 TB
Android operating system
WiFi and Bluetooth compatible

Supported audio formats
PCM up to 32-bit / 384 kHz, DSD 256
Compatible formats: WAV, FLAC, WMA, MP3, OGG, APE, AAC, ALAC, AIFF, DFF, DSF, MQA, DSD

Balanced output measurements
Output level: 4 Vrms
Signal-to-noise ratio: 122 dB
Distortion rate: 0.0006% at 1 kHz
Output impedance: 1.7 ohms
Frequency response: 20 Hz to 70 kHz

Unbalanced output measurements
Output level: 2 Vrms
Signal-to-noise ratio: 124 dB
Distortion rate: 0.0005% at 1 kHz
Output impedance: 1.2 ohms
Frequency response: 20 Hz to 70 kHz

Bluetooth
Compatible codecs: SBC, AAC, aptX HD and LDAC
Range: approximately 10 meters

Food
Lithium Ion Battery
Battery life: up to 20 hours (in 16-bit FLAC)
Charging time (5V / 2A): 2h30

Connections
1x 3.5mm mini-jack unbalanced headphone output
1x balanced 2.5mm headphone output
1x balanced 4.4mm headphone output
1x USB type C port (charging, file transfer and USB DAC mode)

General
Dimensions (WxHxD): 63.5 x 108.3 x 16.1 mm
Weight: 178g
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