DX340 iBasso developed Discret DAC, Easily replaceable batteries, Amp Modules! New firmware on 1st page. v1.01 local update.

Sep 7, 2024 at 3:01 PM Thread Starter Post #1 of 3,848
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Firmware:

Download and update from the SD card for a local update. Change log and instructions with download.

https://ibasso.com/uploadfiles/download/DX340FW-ota-v1.01.zip




An easily changeable battery.

AMP12, 13, 14 work with the DX340 and it comes with AMP15!


- In-house developed discrete DAC. 16 sets of cascaded 8E PWM-DACs.

- Support of PCM up to 32bit/768kHz.

- Support of Native DSD up to 512x.

- 6.0″ I080P AMOLED (1080*2160), with In-Cell capacitive touch panel.

- Support of QC3.0 and PD3.0 quick charge.

- In-house developed FPGA-Master3.0 as the core of the audio system.

- 2 Accusilicon ultra-low phase noise Femtosecond oscillators.

- Advanced harmonic adjustment function.

- 11nm Octa-Core Qualcomm Snapdragon 665 SoC.

- 8GB RAM + 256GB ROM.

- USB DAC function that supports up to 32bit/768kHz and DSD512x.

- USB digital output that outputs up to PCM 32bit/384kHz, Native DSD256, and DoP DSD128.

- Mini coaxial output that supports up to 768kHz.

- Support of 5G WiFi and Bluetooth 5.0.

- Support of SDXC and SDHC Micro SD cards.

- Support of USB3.1 Superspeed transfer

- 4 settings for hardware gain control.

- 100 steps for volume control.

- Patented replaceable AMP card design.

- Audio Formats Supported: APE, FLAC, WAV, WMA, AAC, ALAC, AIFF, OGG, MP3, DFF, DSF, and DXD.

- Support for M3U and M3U8 playlists.

- Patented dual battery power structure with dedicated power management for each battery. 4000mAh 3.8V Li-Polymer battery for the digital section and 2100mAh 3.8V Li-Polymer battery for the AMP card section.









DX340.jpg
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http://www.ibasso.com/ paul@ibasso.com
Sep 7, 2024 at 11:53 PM Post #4 of 3,848
"Waiting for the details. A user-replaceable battery is a smart move."
 
Sep 8, 2024 at 4:25 AM Post #5 of 3,848
There is no info about "user replaceable battery" for dx340. I don't think that this option will be available for this dap, otherwise it would definetely be anounced in poster as an advantage.
 
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Sep 8, 2024 at 5:30 AM Post #8 of 3,848
Correct, but there is no info that these batteries will be user replaceable. There will be no more user replaceable amp cards. Very interested about the new Ibasso developed DAC 🤔
It still has swappable AMP cards.

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Sep 8, 2024 at 5:44 AM Post #9 of 3,848
I worry that stainless steel will add too much weight. DX320 was 310g and borderline pocketable, this one might be just too heavy to be pocketable.

I'd also guess that battery won't be as easily accessible as with DX260 due to replaceable AMP cards.
 
Sep 8, 2024 at 5:53 AM Post #10 of 3,848
Sep 8, 2024 at 7:15 AM Post #11 of 3,848

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