Can also be used as USB DAC
The headphone amplifier "EarStudio ES100", which can wirelessly enjoy 24bit high-resolution sound, is on display in the computer workshop AKIBA STARTUP.
Budweiser Co., Ltd. raised support funds through crowdfunding, which ends on Wednesday, April 18 (the exhibition runs until April 30). In addition, it is not sold in the store.
EarStudio ES100 is a high-resolution headset amplifier that supports Bluetooth 4.2. The CSR8675,DAC with the chip Qualcomm carries two "AK4375A" of Asahi Kasei Electronics.
Support Qualcomm aptX HD codec, wireless can be up to 48 kHz/24bit of high-resolution transmission, in addition, SBC, aptX, AAC, etc., can also be up-converted to high-resolution level through proprietary technology.
The audio output terminal features 3.5mm (Unbalanced) and 2.5mm with Balanced support, which allows you to select output destinations and adjust volume from iOS and Android applications, as well as manipulate effectors and equalizers. In addition, it can also be used as a USB-DAC by connecting to PC USB.
The main body size is 30 × 53 × 15 mm and the weight is about 20g. Built-in 350mAh battery, continuous playback time of about 14 hours.
[assist in shooting: computer workshop AKIBA STARTUP]
