Astell & Kern AK Ripper MKII CD-Ripper
Perfect Extractor; The Second Story
AK CD-RIPPER MKII the second model of AK CD-RIPPER seamlessly delivers CD music to the Astell Kern player with a single touch. Maintaining previous models' stable performance the new model supports an enhanced design for more complete ripping. Use your AK CD-RIPPER MKII for smooth trouble-free ripping of CD music to the Astell Kern player.
Connections
You can easily connect the AK CD-RIPPER MKII with AstellKern music players using the provided cable.
*The AK CD-RIPPER MKII may not be properly recognized when using a power supply adapter rated at less than 5V 2A.
Convenient Ripping
CD ripping is simple and convenient with the AK CD-RIPPER MKII.
By setting up the ripping options in advance you can connect the AK CD-RIPPER MKII and simply touch the CD ripping icon to begin.
The connected Astell Kern music player will access Gracenote's servers featuring the latest music data and automatically write the corresponding music information and album cover to the ripped music files. The user also has the option to manually enter metadata such as album title artist genre and year of release for CD information that is not available on Gracenote.
Furthermore the user can set the ripping speed (normal / fast / very fast) and file format (WAV / FLAC) through the settings menu.
*You can begin ripping CDs after connecting and then activating the AK CD-RIPPER MKII from the Notification Bar.
Design Concept
The AK CD-RIPPER MKII combines distinctively shaped components made of the best materials to ensure critical functions operate at the highest standards of performance.
The main bodys insertion slot for the CD is now a rectangular shape for a more vivid design and has an increased weight to effectively limit vibrations.
The triangular support damper under the body uses a spring structure to manage vibrations resulting from CD rotation so music lovers can enjoy error-free ripping.
What's in the Box:
AK Ripper MKII CD-Ripper
Micro USB cable
USB type-C to micro USB cable
Micro 5-pin to micro 5-pin cable
Quick start guide
Warranty card
Specifications
Body color: Gun metal
Body material: Aluminum
Dimensions (W x H x D): 5.87" x 5.87" x 1.92"
Weight: 2.79 lbs.
CD ripping audio format: WAV FLAC
Astell & Kern SA700 Portable Music Player (Stainless Steel)
Astell Kern took the original design of AK120 and redesigned it into a simple but refined form. With the latest technology the deeper and stronger sound of the SA700 delivers new experiences and value?? not found in other products. Features Emotional Retro Design Intuitive LED Indicator New Special GUI Stainless Steel Body for Premium Sound Ideal Size for Portability Dual DAC of AK4492ECB from AKM 32bit / 384kHz Native DSD256 support First DAP Using AKM AK4492ECB DAC The SA700 is the first DAP to use an AK4492ECB Dual DAC to give a new sound signature. AKM's AK4492ECB is a DAC that aims to achieve the best performance in the industry by utilizing the technology obtained by developing AK4497EQ. It has lower power consumption and similar audio performance compared to AK4497EQ making it the best DAC for a portable DAP. Unchanging Value Stainless Steel The SA700 uses stainless steel which is corrosion-resistant and durable for maximum material strength and beauty. Since it takes a lot of time skill and cost to process the material it is often only used for expensive products. The SA700 uses stainless steel because it provides the perfect sound. Deliver the perfect original sound SA700 offers the optimal condition to deliver perfect original sound. SA700 is capable of bit-to-bit playback up to 32bit 384kHz and native DSD playback up to 11.2MH z delivering detailed distortion-free sound just as the artist intended. Intuitive LED Indicator The LEDs around the volume wheel are not just visual effects but provide the listener information including volume and status of the currently playing song. Different colors are displayed depending on the bit depth of the song being played and 150 levels of red saturation are displayed to reflect the current player volume. Using Open APP Service The Open APP Service enables the user to install specific APK music streaming apps to the device. Copy the desired APK into the Open Service folder of the product and install the relevant App in the Menu-Service of the product. Specification General Specifications Model: SA700 Body Color: Onyx Black / Stainless Steel Body Material: Stainless Steel Display: 4.1 inch (720 x 1280) Touch display 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 2.8MH z) Stereo DSD128(1bit 5.6MH z) Stereo DSD256(1bit 11.2MH z) Stereo Output Level: Unbalanced 2.0V rms / Balanced 4.0V rms (Condition No Load) CPU: Quad-Core DAC: AKM AK4492ECB x2 (Dual DAC) Decoding: Support up to 32bit / 384kHz Bit-to-Bit Playback Input: USB Type-C input (for PC MAC) Outputs: Unbalanced Out ( 3.5 mm) / Balanced Out ( 2.5 mm only 4-pole supported) Wi-Fi: 802.11 b/g/n ( 2.4GH z) Bluetooth: V 4.2 (A2DP AVRCP aptX TM HD) Dimensions: 2.32 ( 59.1 mm) [W] x 4.56 ( 115.9 mm) [H] x 0.64 ( 16.5 mm) [D] Weight: 10.68 oz (303 g) Feature Enhancements: Firmware upgrades supported (OTA) Audio Performance Frequency Response: 0.12 dB (Condition: 20Hz~20kHz) Unbalanced / 0.12 dB (Condition: 20Hz~20kHz) Balanced
Astell & Kern SA700 Portable Music Player (Onyx Black)
Astell Kern took the original design of AK120 and redesigned it into a simple but refined form. With the latest technology the deeper and stronger sound of the SA700 delivers new experiences and value not found in other products.
Features
Emotional Retro Design
Intuitive LED Indicator
New Special GUI
Stainless Steel Body for Premium Sound
Ideal Size for Portability
Dual DAC of AK4492ECB from AKM
32bit / 384kHz Native DSD256 support
First DAP Using AKM AK4492ECB DAC
The SA700 is the first DAP to use an AK4492ECB Dual DAC to give a new sound signature. AKM's AK4492ECB is a DAC that aims to achieve the best performance in the industry by utilizing the technology obtained by developing AK4497EQ. It has lower power consumption and similar audio performance compared to AK4497EQ making it the best DAC for a portable DAP.
Unchanging Value Stainless Steel
The SA700 uses stainless steel which is corrosion-resistant and durable for maximum material strength and beauty. Since it takes a lot of time skill and cost to process the material it is often only used for expensive products. The SA700 uses stainless steel because it provides the perfect sound.
Deliver the perfect original sound
SA700 offers the optimal condition to deliver the perfect original sound. SA700 is capable of bit-to-bit playback up to 32bit 384kHz and native DSD playback up to 11.2MHz delivering detailed distortion-free sound just as the artist intended.
Intuitive LED Indicator
The LEDs around the volume wheel are not just visual effects but provide the listener information including volume and status of the currently playing song. Different colors are displayed depending on the bit depth of the song being played and 150 levels of red saturation are displayed to reflect the current player volume.
Using Open APP Service
The Open APP Service enables the user to install specific APK music streaming apps to the device. Copy the desired APK into the Open Service folder of the product and install the relevant App in the Menu-Service of the product.
Specification
General Specifications
Model: SA700
Body Color: Onyx Black / Stainless Steel
Body Material: Stainless Steel
Display: 4.1inch (720 x 1280) Touch display
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 2.0Vrms / Balanced 4.0Vrms (Condition No Load)
CPU: Quad-Core
DAC: AKM AK4492ECB x2 (Dual DAC)
Decoding: Support up to 32bit / 384kHz Bit-to-Bit Playback
Input: USB Type-C input (for PC MAC)
Outputs: Unbalanced Out (3.5mm) / Balanced Out (2.5mm only 4-pole supported)
Wi-Fi: 802.11 b/g/n (2.4GHz)
Bluetooth: V4.2 (A2DP AVRCP aptXTM HD)
Dimensions: 2.32 (59.1 mm) [W] x 4.56 (115.9 mm) [H] x 0.64 (16.5 mm) [D]
Weight: 10.68 oz (303 g)
Feature Enhancements: Firmware upgrades supported (OTA)
Audio Performance
Frequency Response:
0.12dB (Condition: 20Hz~20kHz) Unbalanced / 0.12dB (Condition: 20Hz~20kHz) Balanced
Astell & Kern SR25 Portable Music Player with Protective Case (Moon Silver/Tan)
This Package Includes
SR25 Portable Music Player with Quad-Core CPU and Dual DAC (Moon Silver)
Protective Case for SR25
SR25 Portable Music Player with Quad-Core CPU and Dual DAC
The SR25 is the second model in the AstellKern Anorma standard line. Beginning with the AK70 AstellKern's goal was to bring high-resolution audio and the AstellKern sound to more music lovers. This goal continued with the successor to the AK70 the Anorma SR15 and now evolves further as the SR25 a premium product that fully embraces AstellKern's philosophy and technology now available to the masses. The SR25 is the latest answer to our never-ending question of "How do we get closer to the original sound the artist intended?"
Features
Quad-Core CPU
Cirrus Logic CS43198 Dual DAC
32bit/384kHz Bit-to-bit Playback
3.6" 720x1280 Touch Display
Aluminum Body
21 Hours Continuous Playback
Perfect Circuit Design for the Highest Sound Quality
Proper playback of DSD256 and 32bit/384kHz digital audio requires a high-performance CPU and fast memory speed along with an audio path suitable for high-speed signal processing. Optimizing the length of the audio path is a very important part as failing to properly do so can create a time delay between the signals resulting in sound abnormalities. With the SR25 the AstellKern team developed a completely different PCB design from the existing SR15 to process the high-speed signals where required resulting in audio path lengths that are the same allowing for super-high-resolution sound without any delay. Furthermore newly designed audio patterns and power circuits for distortion-free signal transmission and noise rejection are applied to each channel. The result is an Ultra-Low Noise Filter that allows you to experience AstellKern's flawless sound with Zero Noise on the SR25.
Embark on a Musical Journey That Lasts the Entire Day
If the power supply's stable design and efficiency are not properly taken into consideration the input/output voltage difference becomes large and when the output current is large the output voltage can become unstable. This leads to excessive noise being generated which can be a major cause of poor sound quality. In addition poor power efficiency will result in a shorter playback time. The SR25 set a big challenge for the AstellKern engineering team add the longest playback time of any previous AstellKern product while maintaining the signature AstellKern quality sound and a low-noise floor. In the SR25 the team not only applied highly efficient components but they focused on developing circuit optimizations to get the most out of their performance. The result is up to 21 hours of continuous playtime more than double the previous generation SR15 with no compromise in sound quality. No need to worry about battery life while on your daily journey just have fun on your Music Trip with the SR25.
No Compromise on Sound Even When Connected Wirelessly
In addition to 24-bit music playback via aptX HD Bluetooth as in previous AstellKern players the SR25 adds LDAC support to give users more options to listen to high-resolution audio wirelessly. Now you can enjoy AstellKern's high-quality sound when paired with Bluetooth earphones headphones and speakers.
AstellKern's Exclusive Metalworking Technology
Astell & Kern SR25 Portable Music Player with Protective Case (Carmine Red/Black)
This Package Includes
SR25 Portable Music Player with Quad-Core CPU and Dual DAC (Carmine Red)
Protective Case for SR25
SR25 Portable Music Player with Quad-Core CPU and Dual DAC
The SR25 is the second model in the AstellKern Anorma standard line. Beginning with the AK70 AstellKern's goal was to bring high-resolution audio and the AstellKern sound to more music lovers. This goal continued with the successor to the AK70 the Anorma SR15 and now evolves further as the SR25 a premium product that fully embraces AstellKern's philosophy and technology now available to the masses. The SR25 is the latest answer to our never-ending question of "How do we get closer to the original sound the artist intended?"
Features
Quad-Core CPU
Cirrus Logic CS43198 Dual DAC
32bit/384kHz Bit-to-bit Playback
3.6" 720x1280 Touch Display
Aluminum Body
21 Hours Continuous Playback
Perfect Circuit Design for the Highest Sound Quality
Proper playback of DSD256 and 32bit/384kHz digital audio requires a high-performance CPU and fast memory speed along with an audio path suitable for high-speed signal processing. Optimizing the length of the audio path is a very important part as failing to properly do so can create a time delay between the signals resulting in sound abnormalities. With the SR25 the AstellKern team developed a completely different PCB design from the existing SR15 to process the high-speed signals where required resulting in audio path lengths that are the same allowing for super-high-resolution sound without any delay. Furthermore newly designed audio patterns and power circuits for distortion-free signal transmission and noise rejection are applied to each channel. The result is an Ultra-Low Noise Filter that allows you to experience AstellKern's flawless sound with Zero Noise on the SR25.
Embark on a Musical Journey That Lasts the Entire Day
If the power supply's stable design and efficiency are not properly taken into consideration the input/output voltage difference becomes large and when the output current is large the output voltage can become unstable. This leads to excessive noise being generated which can be a major cause of poor sound quality. In addition poor power efficiency will result in a shorter playback time. The SR25 set a big challenge for the AstellKern engineering team add the longest playback time of any previous AstellKern product while maintaining the signature AstellKern quality sound and a low-noise floor. In the SR25 the team not only applied highly efficient components but they focused on developing circuit optimizations to get the most out of their performance. The result is up to 21 hours of continuous playtime more than double the previous generation SR15 with no compromise in sound quality. No need to worry about battery life while on your daily journey just have fun on your Music Trip with the SR25.
No Compromise on Sound Even When Connected Wirelessly
In addition to 24-bit music playback via aptX HD Bluetooth as in previous AstellKern players the SR25 adds LDAC support to give users more options to listen to high-resolution audio wirelessly. Now you can enjoy AstellKern's high-quality sound when paired with Bluetooth earphones headphones and speakers.
AstellKern's Exclusive Metalworking Technology
Astell & Kern SR25 Music Player with AK Ripper MKII CD-Ripper (Moon Silver)
This Package Includes
SR25 Portable Music Player with Quad-Core CPU and Dual DAC
AK Ripper MKII CD-Ripper
SR25 Portable Music Player with Quad-Core CPU and Dual DAC
The SR25 is the second model in the AstellKern Anorma standard line. Beginning with the AK70 AstellKern's goal was to bring high-resolution audio and the AstellKern sound to more music lovers. This goal continued with the successor to the AK70 the Anorma SR15 and now evolves further as the SR25 a premium product that fully embraces AstellKern's philosophy and technology now available to the masses. The SR25 is the latest answer to our never-ending question of "How do we get closer to the original sound the artist intended?"
Features
Quad-Core CPU
Cirrus Logic CS43198 Dual DAC
32bit/384kHz Bit-to-bit Playback
3.6" 720x1280 Touch Display
Aluminum Body
21 Hours Continuous Playback
Perfect Circuit Design for the Highest Sound Quality
Proper playback of DSD256 and 32bit/384kHz digital audio requires a high-performance CPU and fast memory speed along with an audio path suitable for high-speed signal processing. Optimizing the length of the audio path is a very important part as failing to properly do so can create a time delay between the signals resulting in sound abnormalities. With the SR25 the AstellKern team developed a completely different PCB design from the existing SR15 to process the high-speed signals where required resulting in audio path lengths that are the same allowing for super-high-resolution sound without any delay. Furthermore newly designed audio patterns and power circuits for distortion-free signal transmission and noise rejection are applied to each channel. The result is an Ultra-Low Noise Filter that allows you to experience AstellKern's flawless sound with Zero Noise on the SR25.
Embark on a Musical Journey That Lasts the Entire Day
If the power supply's stable design and efficiency are not properly taken into consideration the input/output voltage difference becomes large and when the output current is large the output voltage can become unstable. This leads to excessive noise being generated which can be a major cause of poor sound quality. In addition poor power efficiency will result in a shorter playback time. The SR25 set a big challenge for the AstellKern engineering team add the longest playback time of any previous AstellKern product while maintaining the signature AstellKern quality sound and a low-noise floor. In the SR25 the team not only applied highly efficient components but they focused on developing circuit optimizations to get the most out of their performance. The result is up to 21 hours of continuous playtime more than double the previous generation SR15 with no compromise in sound quality. No need to worry about battery life while on your daily journey just have fun on your Music Trip with the SR25.
No Compromise on Sound Even When Connected Wirelessly
In addition to 24-bit music playback via aptX HD Bluetooth as in previous AstellKern players the SR25 adds LDAC support to give users more options to listen to high-resolution audio wirelessly. Now you can enjoy AstellKern's high-quality sound when paired with Bluetooth earphones headphones and speakers.
AstellKern's Exclusive Metalworking Technology
Astell & Kern KANN ALPHA Dual DAC Music Player with Leather Protective Case (Black)
This Package Includes
Kann Alpha Dual DAC Quad-Core Music Player with Bluetooth (Onyx Black)
Protective Leather Case for the Kann Alpha
Kann Alpha Dual DAC Quad-Core Music Player with Bluetooth (Onyx Black)
The Power House
KANN ALPHA the third product in the KANN series of Digital Audio Players. While the goal of the AstellKern KANN line is to provide ultra-high power output to drive any headphone or IEM KANN ALPHA has not forgotten the essence of being a portable DAP so you can enjoy a near-perfect sound experience wherever you are.
Features:
The first AstellKern DAP to feature a 4.4mm balanced output
Complete separation of balanced lines to provide noise-free output
Crosstalk of 141dB and top-notch audio performance through a complete circuit redesign
Powerful 12Vrms ultra-high-output support
14 hours of continuous playback
Equipped with the latest version of Bluetooth Bluetooth 5.0
Artistic design and ultra-precision metal shaping technology that AstellKern has perfected
First DAP to Feature 4.4mm Balanced Output Port Completely Noise-Free
The newly introduced feature of the 4.4mm balanced output port is exciting however the most important part is how AstellKern implemented it. Unlike other manufacturers products KANN ALPHA has physically separated the 2.5mm and 4.4mm outputs using micro relays. When 2.5mm and 4.4mm structures are connected only to the mute circuit they do not prevent noise interference that may occur because each signal is not properly blocked. KANN ALPHA boasts noise-free output because they built in an independent structure that completely blocks interference from outputs that are not being used and to be switched off therefore preventing the noise from occurring.
Gold PVD Coating Method
In order to minimize contact noise from the output a gold PVD coating method is applied to the headphone connector instead of the typical rings used by other products. This improves both design and function. By adopting NDICS' Pentaconn 4.4mm connector KANN ALPHA not only satisfies the requests of users but the implementation boasts excellent quality and durability.
The Highest Level Of Channel Separation (Crosstalk)
KANN ALPHA boasts excellent performance measurements for crosstalk. Channel crosstalk is how much signal leaking there is between the L and R channels. The higher the crosstalk number the better the separation between channels and the deeper and wider the sense of space that can be felt. As evident with the newly developed audio circuit design KANN ALPHA features a never before seen Crosstalk measurement of -141dB(High Gain) which is unmatched by any other portable audio products in its class.
Powerful 12Vrms Output With 14 Hours of Continuous Playback
KANN ALPHA supports the same powerful 12Vrms output as the existing KANN CUBE however the player has been optimized to be more compact. This is achieved through the miniaturization of numerous parts such as resistors and capacitors by rearranging various components and through circuit optimization. This resulted in the modification of more than 60 parts during the development process.
Astell & Kern SR25 Portable Music Player with Quad-Core CPU and Dual DAC (Moon Silver)
The SR25 is the second model in the AstellKern Anorma standard line. Beginning with the AK70 AstellKern's goal was to bring high-resolution audio and the AstellKern sound to more music lovers. This goal continued with the successor to the AK70 the Anorma SR15 and now evolves further as the SR25 a premium product that fully embraces AstellKern's philosophy and technology now available to the masses. The SR25 is the latest answer to our never-ending question of "How do we get closer to the original sound the artist intended?"
Features
Quad-Core CPU
Cirrus Logic CS43198 Dual DAC
32bit/384kHz Bit-to-bit Playback
3.6" 720x1280 Touch Display
Aluminum Body
21 Hours Continuous Playback
Perfect Circuit Design for the Highest Sound Quality
Proper playback of DSD256 and 32bit/384kHz digital audio requires a high-performance CPU and fast memory speed along with an audio path suitable for high-speed signal processing. Optimizing the length of the audio path is a very important part as failing to properly do so can create a time delay between the signals resulting in sound abnormalities. With the SR25 the AstellKern team developed a completely different PCB design from the existing SR15 to process the high-speed signals where required resulting in audio path lengths that are the same allowing for super-high-resolution sound without any delay. Furthermore newly designed audio patterns and power circuits for distortion-free signal transmission and noise rejection are applied to each channel. The result is an Ultra-Low Noise Filter that allows you to experience AstellKern's flawless sound with Zero Noise on the SR25.
Embark on a Musical Journey That Lasts the Entire Day
If the power supply's stable design and efficiency are not properly taken into consideration the input/output voltage difference becomes large and when the output current is large the output voltage can become unstable. This leads to excessive noise being generated which can be a major cause of poor sound quality. In addition poor power efficiency will result in a shorter playback time. The SR25 set a big challenge for the AstellKern engineering team add the longest playback time of any previous AstellKern product while maintaining the signature AstellKern quality sound and a low-noise floor. In the SR25 the team not only applied highly efficient components but they focused on developing circuit optimizations to get the most out of their performance. The result is up to 21 hours of continuous playtime more than double the previous generation SR15 with no compromise in sound quality. No need to worry about battery life while on your daily journey just have fun on your Music Trip with the SR25.
No Compromise on Sound Even When Connected Wirelessly
In addition to 24-bit music playback via aptX HD Bluetooth as in previous AstellKern players the SR25 adds LDAC support to give users more options to listen to high-resolution audio wirelessly. Now you can enjoy AstellKern's high-quality sound when paired with Bluetooth earphones headphones and speakers.
AstellKern's Exclusive Metalworking Technology