iBasso DX220 Reference Digital Audio Player with dual ES9028PRO DACs, 5 inch 1080p touchscreen, and replaceable AMP cards. It supports high resolution playback up to 32bit 384kHz PCM and native DSD512. Users enjoy Bluetooth 5.0 connectivity with LDAC plus expandable storage up to 2TB.

About iBasso DX240
The iBasso DX220 delivers exceptional audio processing through its dual ES9028PRO DAC chips that place eight DACs in parallel for each channel. This setup optimizes THD+N along with signal to noise ratio dynamic range and crosstalk for clean detailed sound. Users gain precise clocking from five femtosecond oscillators including two Accusilicon ultra low phase noise models. The player supports bit for bit playback up to 32bit 384kHz PCM and native DSD512 while it doubles as a USB DAC with an XMOS XU208 receiver and Thesycon driver.
The sharp 5.0 inch 1080p IPS touchscreen with on cell capacitive touch and Corning glass on both sides makes navigation smooth and protective. Android 8.1 runs alongside a dedicated Mango OS that ensures bit perfect audio. An octa core CPU works with 4GB LPDDR3 RAM and 64GB internal storage to handle demanding tasks without lag.
Connectivity options cover a 2.5mm balanced headphone output a 3.5mm single ended headphone output and a 3.5mm line out plus mini optical mini coaxial SPDIF and USB Type C ports. Bluetooth 5.0 enables two way use with LDAC and aptX support while dual band WiFi adds flexibility. Expandable storage reaches up to 2TB via micro SD and replaceable AMP cards like the AMP1 MKII let users customize the sound signature.
Power comes from a 4400mAh battery that lasts around eight to nine hours based on playback conditions. Quick charging works with QC3.0 PD2.0 and MTK PE Plus protocols so users spend less time waiting and more time enjoying music.
Specifications
| Parameter | Value |
|---|---|
| DAC | Dual ES9028PRO |
| Screen | 5.0 inch 1080p IPS |
| CPU | Octa-core |
| RAM | 4GB LPDDR3 |
| Internal storage | 64GB |
| Micro SD support | Up to 2TB |
| Bluetooth | 5.0 with LDAC |
| WiFi | Dual band 5GHz |
| Battery capacity | 4400mAh |
| Playback time | 8-9 hours |
| PCM support | Up to 32bit 384kHz |
| DSD support | Native up to 512 |
| USB DAC | Yes with XMOS |
| Replaceable AMP | Yes |
| Price | $899 |
Reviews
Sound quality blew me away right from the start. The details in my favorite tracks come through so clearly and the stage feels wide and natural. Battery lasts a full day of heavy listening without any issues.
Touchscreen responds fast and the interface feels smooth for daily use. Balanced output drives my headphones with plenty of power and control. I love swapping the AMP card to tweak the signature for different genres.
High resolution files sound fantastic with great separation between instruments. Bluetooth connection to my wireless earbuds stays stable and supports high quality codecs. Storage expansion makes it easy to carry my whole library.