Description
Eight DACs In One Audio Player
The DX260 features a whopping eight DAC chips - configured with the flagship-level CS43198 DAC from Cirrus Logic. This results in amazing detail and layering for any genre of music out there. Because of the new Octa-DAC design, the DX260 has excellent dynamic range and is able to bring out even the most minute detailing in your favorite music. The music player also features an impressively low noise floor, bringing it to spec with some of the top-performing gear on the audiophile market.
The DX260's measurements are some of the best for music players. THD+N hits an astounding -123 dB! DNR and SNR measurements are leaps ahead of what the DX240 offered as well. This is a new standard in excellence for iBasso, and provides amazing performance that is unmatched at this price range.
New FPGA-Master 2.0 System Controller - Complete Synchronization For Your Music
The DX260 features the latest system controller update from iBasso with the FPGA-Master 2.0. The system controller directly requests audio data from the SoC (system-on-a-chip) and plays a critical role in maintaining signal integrity and reproduction. It syncs all the audio clocks with two NDK femtosecond oscillators that work in unison as a fully synchronized, single clock source. The FPGA-Master 2.0 system controller also offers haspicosecond-level precision and control, as well as adjusts the DAC clock, data, and constructing the FIR filter.
Say "Goodbye" to Distortion
The DX260 DAP Music player is equipped with a synchronous parallel output mode which reduces the discrete distortion between the DAC configuration and improves the overall performance of the DAC network.
Each DAC Data Stream is Independently Adjustable
With the implementation of the FPGA-Master 2.0, the DX260 is able to obtain incredibly precise control of the DAC clock and the data it receives. This effectively makes each DAC data stream independently adjustable. Why is this important? Because through a delay parallel of 4 DACs, the chips form a hardware analog FIR filter. This averages the differences between multiple DACs, reducing and minimizing distortion while improving the sound detail and realism at the same time.
Specifications
| USB C： |
USB 3.1 |
| Output Port: |
4.4mm balanced phone out/ 3.5mm single ended phone out/ 4.4mm line out/ 3.5mm line out/ 3.5mm coaxial output/ USB OTG output |
| WiFi: |
802.11b/g/n/ac（2.4Ghz/5Ghz) |
| Bluetooth: |
V5.0 |
| RAM+ROM: |
4G LPDDR4X, 64G ROM |
| Battery: |
4400mAh 3.8V li-polymer battery |
| Charging Time: |
2.5 hours |
| Average Play Time: |
14 hours (The play time varies with different resolutions, volume used and headphone/IEM loads.) |
| Size |
123mm*74.5mm*17.5mm |
| Weight: |
229g |
| Contents: |
DX260 Player/ USB-C cable/ coaxial cable/ TPU case/ screen protector/ warranty card/ quick start guide |
| 4.4mm Balanced Phone Port: Maximum Output Level: |
6Vrms |
| Output Power: |
1015mW + 1015mW @32ohm，THD＜0.5% |
| Frequency Response: |
10Hz~75kHz -1dB |
| S/N: |
133dB |
| Dynamic Range: |
133dB |
| THD+N: |
-121dB (A-wt, 600ohm load) -114dB (A-wt, 32ohm load) |
| Crosstalk: |
145dB |
| Noise Floor: |
< 930nV (Low-Gain) |
| 3.5mm Single Ended Phone Out: Maximum Output Level: |
3Vrms |
| Output Power: |
280mW + 280mW@32ohm， 586mW + 586mW@16ohm，THD＜0.1% |
| Frequency Response: |
10Hz~75kHz -1dB |
| S/N: |
128dB |
| Dynamic Range: |
128dB |
| THD+N: |
-115dB (A-wt, 600ohm load) -110dB (A-wt, 32ohm load) |
| Crosstalk: |
118dB |
| Noise Floor: |
< 850nV (Low-Gain) |
| 4.4mm Balanced Line Out: Maximum Output Level: |
4Vrms |
| Frequency Response: |
10Hz~75kHz -1dB |
| S/N: |
133dB |
| Dynamic Range: |
134dB |
| THD+N: |
-123dB |
| Crosstalk: |
145dB |
| 3.5mm Single Ended Line Out: Maximum Output Level: |
2Vrms |
| Frequency Response: |
10Hz~75kHz -1dB |
| S/N: |
128dB |
| Dynamic Range: |
128dB |
| THD+N: |
-112dB |
| Crosstalk: |
115dB |
