Un très bon DAP. C'est mon premier DAP, un son qui me plait beaucoup, un look sympa. Son autonomie est un peu faible lorsqu'on écoute de la musique Hi-Res. Dans l'ensemble très satisfait de mon achat, livré très rapidement est bien emballé.
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Digital Audio Player DAP 2x CS43131 Bluetooth 5.0 aptX LDAC WiFi Android 11 Grey
iBasso offers with its DX170 an excellent audiophile DAP. This one benefits from a careful design, using quality components, allowing to provide a faithful, precise and dynamic sound reproduction. It also integrates practical features and uses an operating system based on Android, which is both intuitive, fast and flexible.
The DX170 uses the FPGA-Master technology developed by iBasso. This technology, as a system controller, retrieves the audio data directly from the SoC and plays a major role in reproducing the signal and maintaining its integrity. It synchronizes and generates all the audio clocks at the same time, using two NDK femtosecond clocks, to finally obtain a single, fully synchronized clock source. The FPGA and NDK oscillators also allow for extremely low jitter, resulting in incredibly pure audio reproduction.
The DX170 digital to analog conversion stage embeds two Cirrus CS43131 DAC chips, offering very good performances, with a dynamic range measured at 130dB and a THD+N of -115dB. This is followed by an exclusive amplification system using an AOP and buffer duo. A combination allowing the DAP to offer not only a great sound transparency, but also a beautiful musicality.
With the advanced processing technology of the RK3566 SoC, the system response is greatly improved. This makes it faster and smoother to use.
The front panel of the iBasso DX170 features a large and beautiful Sharp 1080p touch screen. This one offers a high quality image, with its 16.7 million colors, its definition of 445ppi, its brightness of 480cd/m², its sRGB gamut and its 2.5D Corning Glass.
The DX170 uses the Android 11 operating system, which is as intuitive as it is fast. Moreover, it also allows the installation of applications (in APK format) and thus to enjoy the main streaming services.
MQA (Master Quality Authenticated) is an award-winning British technology that restores the sound of the original recording. The MQA Master file is authenticated by the artists, producers or rights holders. These files are light enough to stream or download.
The iBasso DX270 integrates an 8x MQA decoder to read these files in order to offer the best possible audio quality.
The DX170 offers convenient wireless connectivity. It allows you to do without cables, by connecting a Bluetooth headphone and broadcasting your music via the network. In addition, the DX170's Bluetooth 5.0 transmission supports the high-resolution aptX and LDAC codecs, ensuring very good wireless sound quality.
Specifications | |
---|---|
Product type | Digital audio player (DAP) |
OS | Android 11 |
DAC Chip | 2x CS43131 |
Outputs | 1x Jack 3.5mm line / coaxial / headphone output 1x Jack 4.4mm balanced headphone output 1x USB |
Touchscreen | Sharp 5" 1080*1920p |
Supported sampling rates | PCM up to 32bit 384kHz Native DSD up to DSD256 |
SoC | RK3566 |
RAM | 2Go |
ROM (storage) | 32Go |
Micro SD slot | SDHC & SDXC support up to 2To |
WiFi | 802.11 b/g/n/ac (2.4GHz/5GHz) |
Bluetooth version | 5.0 |
Quick charge | QC3.0 PD2.0 MTK PE Plus |
USB DAC function sampling rates | PCM up to 32bit 384kHz, DSD DoP up to DSD128 |
Supported file formats | MQA, APE, FLAC, WAV, WMA, AAC, ALAC, AIFF, OGG, MP3, DFF, DSF, DXD, CUE, ISO |
Play time | ~ 11h |
Balanced Jack 4.4mm headphone output Measurements | |
---|---|
Output voltage | 6.4Vrms |
Frequency response | 10Hz - 40kHz ±0.15dB |
SNR | 130dB |
THD+N | 0.00022% (no load, 3Vrms) 0.00022% (32Ω, 3Vrms) |
Crosstalk | -125dB |
Single-ended Jack 3.5mm headphone output Measurements | |
---|---|
Output voltage | 3.2Vrms |
Frequency response | 10Hz - 40kHz ±0.15dB |
SNR | 125dB |
THD+N | 0.0004% (no load, 2Vrms) 0.0007% (32Ω, 2Vrms) |
Crosstalk | -115dB |
Line output measurements | |
---|---|
Output voltage | 3.2Vrms |
Frequency response | 10Hz - 40kHz ±0.15dB |
SNR | 125dB |
THD+N | 0.00035% (hors charge, 2Vrms) |
Crosstalk | -113dB |
General | |
---|---|
Dimensions | 124.5 x 70 x 15mm |
Weight | 165g |
Color | Grey |
Package | 1x iBasso DX170 1x USB-C cable 1x TPU case Protective screens |
Input | WiFi |
Input | Micro SD |
Input | Bluetooth |
Output | Jack 3.5mm |
Output | USB |
Output | Jack 4.4mm |
DAC / ADC Chip | CS43131 |
Max sampling rate | DSD256 |
Max sampling rate | 384kHz |
Color | Gray |
Average votes 5.0 / 5 2 reviews | Why write products reviews ? You can share your feelings about products and help other people by sharing your experience |
Louis-Bernard D.
Louis-Bernard D.