Astell&Kern

Astell&Kern SR25 MKII Portable High Resolution Audio Player

£699

Stock Availability : We have 2 in stock.

Astell&Kern A&Norma SR25 MKII Digital Audio Player

The SR25 MKII DAP by Astell&Kern features a compact design that offers you ultra-high definition audio and high-fidelity acoustics that you carry all the time with you. The well-engineered high-performing aluminium body offers a premium look and enhances the aesthetic appeal. Astell&Kern have used 5-axis machining technology and a vibration-free processing machine to provide the best possible, uncompromised sound quality. This audio player has a quad-core CPU which offers a lag-free operation and makes sure speedy transfer of music files. The dual Cirrus Logic CS43190 DACs offer uninterrupted 32 bit/384 kHz bit-to-bit playback music and native DSD256.

The A&norma SR25 MKII embraces a new Performance Mode that automatically optimizes the memory mode as per the size of data or the audio file being played. The SR25 has additional LDAC support to give audiophiles and music enthusiasts more options to listen to the ultra-high quality of music wirelessly. Other than offering 24-bit music playback with Bluetooth aptX, this portable music player is compatible with Bluetooth earphones, speakers, headphones, and Wi-Fi 2.4 GHz. With the use of technological advancements, the designed power circuits and audio patterns of Astell & Kern’s SR25 offers excellent noise cancellation for zero noise during music playback.

This high-resolution music player offers almost a day-long playback time. The SR25 has an in-built storage capacity for about 64 GB that is expandable to 1 TB. It has an unbalanced 3.5 mm and a balanced 2.5mm headphone jack to offer smooth, fluid-like playback experience. The A&norma SR25 embraces an award-winning British technology, MQA, which delivers original master recording of the sound. The files are authenticated by Astell & Kern and are small enough to be downloaded and stream easily.

The open app streaming service allows you to install various APK music streaming apps to this audio player. You can copy the desired APK into the open service folder of the player to install the app in the menu service of the device. It also sync-in conveniently with apps like Spotify, MOOV, Tidal, and Amazon Music. The firmware of the SR25 player is based on Android 9.0, which ensures files downloads by using the open app platform are compatible with Astell & Kern players.

True to the core values of Astell&Kern, high fidelity sound lies at the heart of the SR25 MKII, delivering exceptional audio performance to a diverse range of music lovers. The most distinctive feature of the Astell&Kern A&norma product line is its compact form factor. However, the SR25 MKII offers more detailed sound than its predecessor, allowing the clear expression for each and every instrument and vocal note.

The SR25 MKII offers more versatile connectivity options with the addition of a 4.4mm balanced output for the first time in an A&norma player, LDAC as well as Qualcomm aptX HD, which support and deliver true audiophile sound quality.

The SR25 MKII keeps everything we love about the SR25 and adds new design features. It will produce the best sound quality anywhere, anytime.

  • The SR25 MKII is a true mass premium product
  • Improved audio quality compared to the SR25
  • Versatile connectivity, with addition of 4.4mm balanced output support
  • Energy-efficient design resulting in 20 hours of continuous playback
  • Supports two-way Bluetooth and high-definition codecs (Qualcomm aptX HD, LDAC)
  • ReplayGain automatically maintains constant volume

Better Sound, Familiar Feel

Not all DACs sound the same.

The SR25 MKII delivers improved performance across the board compared to the SR25, including bass response, dynamic range, soundstage, imaging and more.

The SR25 MKII utilises Astell&Kern's latest audio design technology for clear and natural high-resolution sound with omre clearly defined upper and lower ranges providing listeners with a deeper, more rounded sound.

The SR25 MKII is capable of bit-to-bit playback for files up to 32bit/384kHz and Native DSD up to 11.2MHz, allowing for uncompressed sound quality, staying true to the artist's original intention, in high-resolution and with minimal distortion.

With seamless playback performance supporting Native DSD256 up to 32bit/384kHz, you will derive even more pleasure from your music.

 

Multiple Output Options

The SR25 MKII supports 4.4m balanced output. With 2.5mm, 3.5mm and 4.4mm output options, you can connect an even wider variety of devices.

The 4.4mm balanced output provides improved dynamic range and bass response, supports a wide soundstage, offers clear imaging, and captures subtle details in the audio source.

Enjoy your music without worrying about adaptors.

 

Excellent Continuous Playback Time

No need to worry about battery life.

The SR25 MKII can play continuously for 20 hours with just one full charge, thanks to its optimised, energy-efficient circuitry.

Enjoy your own personal musical performance anytime, anywhere with the SR25 MKII's extended playback time and its portability.

  • Music in FLAC format, 16 bit, 44.1 kHz, unbalanced, volume at 50, EQ Off, LCD Off
  • Playback time may vary depending on the user environment

 

Silver Plating Shield Can

Astell&Kern products apply shield cans so that noise and electromagnetic interference, which occur when the countless parts are in operation, do not affect the audio block.

The SR25 MKII has taken it a step further by applying highly conductive, hyper-pure silver plating on the existing shield cans for perfect shielding that provides excellent audio performance.

 

Wireless Hi-Fi Sound Through BT Sink

The newly introduced BT Sink function connects the SR25 MKII to an external device via Bluetooth, similar to connecting to a smartphone with a BT speaker.

Music from an external device, such as a smartphone can now be played back in high-quality on the SR25 MKII using the BT Sink function.

ReplayGain Automatically and Uniformly Adjusts Playback Volume

ReplayGain, which adjusts sound sources with different volumes to an identical level, has been applied. Now, enjoy your own playlists seamlessly through the ReplayGain feature on SR25 MKII.

  • ReplayGain supports up to 24bit/192 kHz sound sources.

 

Upgrades to Enhance the User Experience

AK File Drop to enjoy the wireless transfers.

The new AK File Drop function in the SR25 MKII makes files transfers easier and more convenient. Using AK File Drop, you can freely transfer files wirelessly through a PC, smartphone, or FTP program located on the same network. Music file management is now possible witha  cableless, wireless solution.

Design

The A&norma SR25 MKII inherits the overall design identity of the A&norma SR25 model, highlighting the rhythmic freedom of music through the harmonious combination of design elements.

The top and bottom edges of the bezel are angled, giving the impression fo a smaller rectangle floating freely inside the chassis. The pattern on the side is designed to draw attention to the volume wheel whilst conveying an impression of sound.

Specification....

  • Model: SR25 MKII
  • Body Colour: Mercury Dark Silver
  • Body Material: Aluminium
  • Display: 3.6-inch HD 720 x 1280 px touch screen
  • Supported Audio Formats: WAV, FLAC, WMA, MP3, OGG, APE, AAC, ALAC, AIFF, DFF, DSF
  • 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: Unbalanced 2Vrms │ Balanced 4Vrms (Condition No Load)
  • CPU: Quad-core
  • DAC: Ciruss Logic CS43198 x2 (Dual-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 b/g/n (2.4GHz)
  • Bluetooth: V4.2 (A2DP, AVRCP, Qualcomm® aptX™ HD, LDAC)
  • Dimensions: 2.5” (63.5mm)[W] x 4.26” (108.3mm)[H] x 0.63” (16.1mm)[D]
  • Weight: about 178g (6.27oz)
  • Firmware upgrade supported: (OTA)
  • Operating Temperature: 0℃ ~ + 40℃ (32℉~ 104℉)

We are in the process of updating our Doug Brady Hi Fi website, which now provides you with automatic real-time stock updates. .

When viewing a product listing page, click on the option/colour of the product you require then you'll see one of the following stock indicators.

Stock Information : We have (this number of your chosen variant) in stock. 

In Stock - Order Now - Delivered free to you on [delivery-date] 

This item is brand new and guaranteed in stock from our shop stock.
Our shop stock will be dispatched on the date displayed on the product page, delivery will be booked for the delivery date displayed. We will send you a DPD tracking number where you will be given a 1 hour time slot on the day of delivery. 

 

In Stock - 2-3 day Dispatch - Delivered to you FREE by  [delivery-date] 

This item is brand new and in stock at our off site warehouse.
Stock being dispatched from our off site warehouse may take a day or two longer for you to receive. We may also dispatched directly from the manufacturer or distributor. This is often the case for particularly large or heavy items where specialized service is required. For anything which can take time to get to you, we'll contact you quickly.

Available to Order - ☎ - 01925 828009

Availably to order. Occasionally, due to stock demand, we can sell out. We either have this on order with stock due in or we do not usually have back up stock of this item in store. When you make a purchase, we will inform you quickly when the item is due in from the manufacturer and deliver as soon as it arrives with us. Usually this is only a short wait of 3 - 5 days, we will contact you with a estimated delivery time.

Sold Out

This item is currently sold out with the supplier or manufacturer please call us so we can give you an estimated time. 01925 828009 

Available*

Some manufacturers request we do not sell Items online so these items are only available to collect from our store.

In Stock - Free Next Day Delivery*

Platinum Jubilee 2022 Bank Holiday Delivery Schedule

DPD

Ordered (pre-3pm) Expected Delivery Extra Information
Tuesday 31st May

Wednesday 1st June

 

Wednesday 1st June Saturday 4th or Sunday 5th June (if requested) If next day delivery is selected then delivery will be made on Tuesday 7th June.

Free next working day delivery when you spend over £75. We will send you a tracking number where DPD will give a one hour delivery window. Services available Monday to Friday (excluding public holidays) to most mainland UK addresses for in stock items ordered before our cut-off time at 3pm. Terms apply.

Free Saturday delivery when you spend over £500. We will send you a tracking number where DPD will give a one hour delivery window. Services available to most mainland UK addresses for in stock items ordered before our cut-off time on Friday 3pm. Terms apply.

* Excludes CLICK & COLLECT items  Some of our manufactures request for there items not to be sold on line for these items our delivery service may not be available in curtain locations so please call to order 01925 828009

Delivery Costs

Standard next day delivery is free for all orders to most UK mainland addresses. All other delivery prices are determined by the destination, the service chosen and the value and weight of your order. Addresses in the Scottish Highlands, offshore, Northern Ireland & Ireland may incur additional delivery costs, depending on the items ordered.

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