Shulou(Shulou.com)11/24 Report--

CTOnews.com December 6 news, Feiao Q7 portable release recently ushered in the new firmware V1.04 version update. This update changes the display time setting from the original 5s~30s to 15swatches 30min; adds the function of waking up the screen by pressing the volume knob button; adds menu settings-return function options; and adds Technical Conformity authentication display content under the system settings.

The following is the update:

1. Change the display duration setting from 5s~30s to 15s~30min.

2. Add the function of short pressing the volume knob button to wake up the screen

3. Add menu settings-return feature options

4. Add Technical Conformity authentication display content under system settings.

5. Fixed the sampling rate of 176k when decoding DSD64 (DOP) in coaxial mode.

6. Fix the problem that the computer cannot be turned on and needs to be reset after being turned off.

7. Fix some abnormal UI display problems in the interface

8. Other bug repairs and function optimization

Download new firmware: click this link.

In September this year, Feiao Q7 was released, continuing the design language of Feiao's seventh generation hardcore machine armour, and equipped with a dazzling light sense RGB atmosphere lamp, equipped with a 1.3in 240 × 240 color display screen, which can clearly and intuitively show the working status of the ear amplifier and some regular setting menus.

In terms of interface, Q7 is equipped with USB, optical fiber and coaxial digital input interfaces, as well as analog output interfaces of 6.35mm, 4.4mm, 3.5mm and 2.5mm, including two kinds of single-ended and two kinds of balance, and is compatible with single-ended and balanced LO output.

According to reports, Q7 sets a mixed five-stage gain from power supply + feedback regulation, which can calmly adapt to all kinds of earplugs and big ears. In super large ear mode, the gain of the whole machine is as high as 16dB, and the peak output voltage is as high as 35.3Vpp under balanced output. Q7 increases its output power to 3000mW by 100% compared to 1500mW in battery-powered mode after activating "super big ear mode" with DC power.

CTOnews.com learned that the Q7 uses the THX AAA 788 + ear amplifier technology dedicated to the same model of the M17 and K9 Pro in the ear amplifier section, which is fully balanced by four THX amplifiers and matched with five-speed hybrid gain.

The USB module uses XMOS's latest 16-core XU316 chip, dual audio clock addition, ultra-low delay, the whole machine can support up to 768kHz and DSD512 as well as MQA full decoding.

The DAC module adopts high-end DAC ES9038PRO, and the left and right channels are each connected by 4 channels to form a differential output, which has excellent analytical power. The Bluetooth receiving module adopts Qualcomm QCC5124 Bluetooth chip, supports Bluetooth version 5.0, and supports high-definition Bluetooth reception, including LDAC, aptX Adaptive, aptX LL, aptX HD and so on.

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