Hifiman Hm601 Опции

[Mycroft Holmes]

Наконец-то приехали

HiFiMan HM601

Benefitting from NOS DAC design, HM-601 is a warm, natural and musical sounding player. HM-601 has very similar sound to HM-602 because these two players share same D/A converter and headphone amplifier circuit. HM-601 has slightly better bass extension than HM-602, and a little less sweetness and smooth texture in mid and high (A lot of people might not be able to tell difference at all). As the simplified version of HM-602, HM-601 can not work as a soundcard, and using different op-amps. HM-601 has 8Gb memory, which is much smaller than HM-602's 16Gb memory. With the high / low Gain switch, HM-601 can drive both high efficiency IEM and most full size headphones.

D/A Chip: TDA1543
Freqency Response: 20-20K Hz
Distortion: 0.09%
S/N: 92 DB
Stereo crosstalk：74 DB (Lineout)
Headphone Amplifier
Output level: 1.1v at 32 Ohm; 2.2v at 150 Ohm
Max Output: 30mw at 32 Ohm; 26mw at 150 Ohm
Size: 62mm*103mm*26.5mm or 2.4 * 4.05 * 1.04 Inch
Weight: About 200g / 7Oz
On board Flash: 8 GB
Battery time: 9 to 10 Hrs
I / O: Headphone Output; Line Output; USB Data Exchange; SD card (up to 32GB)

[walros]

Добрый вечер.
Решил перепрошить свой 601slim 4gb. Делал всё по инструкции. В итоге вышел серый экран при включении. После перезагрузки изменений никаких.
Решил откатиться на офф прошивку, разобрал, подключил, вроде всё нормально. Прошивку взял 04 версии, тк другой не нашёл. Плеер стал определяться, как флешка (с отключеным аккумулятором). Но по прежнему серый экран.

Как это можно исправить?