iBasso DX240 Digital Audio Player (DAP)
iBasso DX240 Digital Audio Player (DAP)
Amplifier type
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Translation missing: en.products.product.amplifier_type_info
Solid-state
Connectivity
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Connectivity refers to the method in which the headphones connect to the audio source. Headphones can be either wired or wireless.
Wired, Wireless
Portability
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DACs and amplifiers can either be carried around or meant for static desktop use
Portable
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iBasso
iBasso DX240 Digital Audio Player (DAP)

Description
The DX240 is a reference digital audio player (DAP) that houses dual system controllers along with dual batteries.
The 5.0inch IPS screen is sharp and vibrant with an HD resolution of 1080x1920.
A feature of the DX series is the replaceable AMP card design. AMP cards provide for more variety, personalization, and enjoyment of your music. You can change output port configuration, circuit design, play time, and much more. The DX240 music player features the Octa-Core Qualcomm Snapdragon 660 mobile platform, 5th Gen Mango OS + Android 9.0 OS, 4GB of RAM, 64GB internal storage with external expansion option, and the ESS flagship ES9038Pro DAC Chip.
Main Features
- ESS flagship ES9038Pro DAC Chip.
- Bit for Bit playback with support up to 32bit/768kHz.
- Support of Native DSD up to 512x.
- Sharp 5.0″ IPS full screen (1080*1920), with On-Cell capacitive touch panel.
- Support of QC3.0 and PD3.0 quick charge.
- In-house developed FPGA-Master as the audio system controller, synchronizing and generating the signal to all audio clocks.
- 2 NDK ultra-low phase noise Femtosecond oscillators.
- 14nm Octa-Core Qualcomm Snapdragon 660 SoC.
- 4GB LPDDR4X + 64GB ROM.
- USB digital output up to PCM 32bit/384kHz, Native DSD256, and DoP DSD128.
- Mini coaxial output that supports up to 24bit/384kHz and DoP DSD128.
- USB DAC function that supports up to 32bit/384kHz and DoP DSD128 input.
- Support of 2.4GHz and 5GHz WiFi and Bluetooth 5.0.
- Support of SDHC and SDXC Micro SD cards up to 2TB.
- Support of USB 3.1 Super speed transfer.
- 3 gain settings for hardware control.
- 100 step volume control.
- Patented replaceable AMP card design, compatible with AMP1 through AMP8.
- Audio Formats Supported: MQA, APE, FLAC, WAV, WMA, AAC, ALAC, AIFF, OGG, MP3, DFF, DSF, and DXD.
- Support for M3U playlists.
- 3.8V 4400mAh Li-Polymer battery.
Contents
The DX240 DAP package includes:- DX240 player
- Clear TPU protection case
- Coaxial cable
- Balanced burn-in cable
- USB-C cable
- Screen protector
- Warranty card
- Quick start guide
Specifications
2.5mm Balanced Ouput (TRRS)
Maximum output level | 6.2Vrms |
Output Power | 878mW@32ohm, 128mW@300ohm |
Frequency Response | 10Hz~45kHz +/-0.1dB |
S/N | 125dB |
Dynamic Range | 125dB |
THD+N | -114dB (3Vrms, no load), -114dB (3Vrms, 32ohm load) |
Crosstalk | -119dB |
Output impedance | 0.57ohm |
3.5mm Single Ended Phone Out
Maximum output level | 3.1Vrms |
Output Power | 281mW@32ohm, 32mW@300ohm |
Frequency Response | 10Hz~45kHz +/-0.1dB |
S/N | 123dB |
Dynamic Range | 123dB |
THD+N | -110dB (1.8Vrms, no load, -109dB (1.8Vrms, 32ohm load) |
Crosstalk | -117dB |
Output impedance | 0.38ohm |
3.5mm Single Ended Line Out
Maximum output level | 3Vrms |
Frequency Response | 10Hz~45kHz +/-0.1dB |
S/N | 122dB |
Dynamic Range | -122dB |
THD+N | -110dB (1.8Vrms, no load) |
Crosstalk | -116dB |
3.5mm Single Ended Line Out
Average Play Time | 11hours (The play time varies with different resolutions, volume used and headphone /IEMloads.) |
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