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Key Features
The Astell& Kern A&norma SR35 Digital Audio Player offers exceptional sound features that elevate your favourite music. In a sleek charcoal grey body made from lightweight aluminium, the SR35 quad-DAC (Quad/Dual Switching Mode) and new generation AMP Technology deliver pristine sound clarity in 20-hour continuous playtime. The SR35 is equipped with two-way Bluetooth and LDAC, aptX HD functions that let you seamlessly connect to your headphones and smart devices.
Thanks to the newly designed Crimson Theme UI/UX, you can easily explore your music library in thrilling audio playback thanks to the TERATON ALPHA, AK technology. The Dual Wi-Fi (2.4 & 5 GHz) connectivity allows for smooth streaming and easy access to online music services, while the 2-Step Gain Mode give you optimal control over volume levels. With the SR35, you can immerse yourself in stunning sound quality in any location. Buy this Digital Audio Player from AV.com and you'll even get a FREE A&norma SR35 Case, ensuring optimal protection for the A&norma SR35.
Enjoy 31 per cent off this SR35 and case package until 10th January 2025, whilst stocks last, giving you award-winning sound quality with stylish travel protection, with up to 269 in savings off RRP!
Product Ref: 283146
"Great looks, great audio, great product. The SR35 remains the best portable music player"
"Astell & Kern won’t stop; its ‘entry-level’ music player just keeps getting better and better"
"All you could ever expect or want from a portable music player at this level"
The SR35 Digital Audio Player is powered by new-generation AMP technology. This pioneering feature aims to transmit a high output and high-resolution sound and dramatically improve noise reduction. The TERATON ALPHA ensure optimal sound quality by delivering premium processing ability and enhances the SR35's internal circuitry to produce a pristine playback output that audiophiles will love.
Harnessed with four Cirrus Logic CS43198 chips, the SR35 ensures an outstanding, headphone listening experience. The Dual/Quad switching mode lets you alternate between using two DACs or all four DACs whilst listening to your music, ensuring efficient power management. Immerse yourself in a true HiFi sound as the SR35 supports PCM files up to 384kHz/32bit and DSDNative up to DSD256.
Cater the SR35 Digital Audio Player to get the most out of different headphone types. The 2-Step Gain Mode lets you alter the amplification level so you can enjoy incredible sounds as you go, without needing a separate headphone amp. Thanks to the 4.4mm, 5-pole balanced output, the 2.5mm, 4-pole balanced output, and 3.5mm unbalanced output you can connect to a broad range of unbalanced/balanced headphones.
ReplayGain lets you experience the full potential of your songs. This feature automatically adjusts the volume level to suit the song, so you can enjoy your favourite music without worrying about sudden volume spikes. Thanks to Dual-band Wi-Fi (2.4/5 GHz), the SR35 lets you get engrossed in your favourite songs via many streaming devices. Roon Ready compatibility means you can listen to your Roon Library from the SR35 and enjoy enveloping audio.
Bluetooth LDAC allows for optimal wireless connectivity up to 990 kbps at 24 bit/96 kHz, so you can listen to your music via your Bluetooth headphones. Stream all your favourite songs that you have stored on your smart devices straight to the SR35 using the BT Sink feature, you can access all your music whilst you're on the move.
Relish high-resolution audio files, with MQA support guaranteeing a dynamic listening experience that lets you hear music as the artist intended. The redesigned Crimson-themed UI/UX lets you instantly browse through your music library and audio settings, so you can find a sound that suits you. The delightful colour scheme of black with red highlights complement each other incredibly well so you can see song/album titles in great clarity.
Model | SR35 |
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Body Color | Charcoal Gray |
Body | Material Aluminum |
Display | 3.6inch HD 720 x 1280 touch screen |
Supported Audio Formats | WAVFLACWMAMP3OGGAPEAACALACAIFFDFFDSF |
Sample rate | PCM : 8kHz 384kHz (8/16/24/32bits per Sample)DSD Native: DSD64(1bit 2.8MHz), Stereo / DSD128(1bit 5.6MHz), Stereo / DSD256(1bit 11.2MHz), Stereo |
Output Level | [Normal] Unbalanced 2.1Vrms,Balanced 4Vrms (Condition No Load)[High] Unbalanced 3.1Vrms, Balanced 6Vrms (Condition No Load) |
CPU | Quad-core |
DAC | Ciruss Logic CS43198 x4 (Quad-DAC) |
Decoding | Support up to 32bit / 384kHz Bit to Bit playback |
Input | USB Type-C input (for charging & PC & MAC) |
Outputs | Unbalanced Out (3.5mm), Balanced Out (2.5mm, only 4-pole supported | 4.4m, only 5-pole supported) |
Wi-Fi | 802.11 a/b/g/n/ac (2.4&5GHz) |
Bluetooth | V5.0 (A2DP, AVRCP, Qualcomm® aptX™ HD, LDAC) |
Dimensions | 64mm[W] x 108.3mm[H] x 16.1mm[D] |
Weight | about 184g |
Feature Enhancements | Firmware upgrade supported (OTA) |
Operating Temperature | 0? - + 40? (32?-104?) |
Frequency Response | ±0.012dB (Condition: 20Hz 20kHz) Unbalanced, ±0.011dB (Condition : 20Hz 20kHz) Balanced±0.125dB (Condition : 20Hz 70kHz) Unbalanced,±0.126dB (Condition : 20Hz 70kHz) Balanced |
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S/N | 127dB @ 1kHz, Unbalanced, 130dB @ 1kHz, Balanced |
Crosstalk | -133dB @ 1kHz, Unbalanced, -145dB @ 1kHz, Balanced |
THD+N | 0.0005 @ 1kHz, Unbalanced0.0006 @ 1kHz, Balanced |
IMD SMPTE | 0.0002 800Hz 10kHz (4:1) Unbalanced0.0002 800Hz 10kHz (4:1) Balanced |
Output Impedance | Unbalanced Out 3.5mm (1.1ohm) Balanced Out 2.5mm, 4.4mm (2.7ohm) |
Clock Jitter | 25pS (Typ) |
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Reference Clock Jitter | 70ps |
Built-in Memory | 64GB [NAND] |
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External Memory | Micro SD x1 (Max. 1TB) |
Capacity | 3,150mAh 3.7V Li-Polymer |
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Charge Time | about 2.5hours (5V 2A General Charging) |
Playback Time | about 20 hours (Standard: FLAC, 16bit, 44.1kHz, Normal Gain, Unbalanced, Vol.50, LCD Off, Dual DAC Mode) |
Model | SR35 Case |
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Material | Synt3 LASKINA® polyurethane fabric |
Colour | (YUTA) Grey |