BT speaker "ACRO BE100" equipped with Astell & Kern, 32bit Hi-Fi DAC and class D amplifier

Ayut has announced that the Bluetooth speaker ACRO BE100 will be released from the Astell & Kern brand on December 18.

Bluetooth speaker that has been developed to enjoy the high quality sound unique to Astell & Kern wirelessly.The feature is that it is equipped with a 32bit Hi-Fi DAC and a class D amplifier that controls each frequency band independently.Despite the compact, it achieved a 55W output.

In terms of design, it was seamlessly combined with metal, wood, premium PU leather, etc. to express the brand symbol "light and shadow identity".The form factor and the volume knob at the top have a low -processing of aluminum, and the lower part of the volume control emits light to play the role of an indicator, and can be operated intuitively.

DAC adopts 32-bit Hi-Fi DAC (ES9010K2M) with another circuit in addition to built-in Bluetooth chips.In addition, a customized dedicated speaker unit is adopted.4 inches x 1 woofer in charge of low range using Kevler material, 1 in the high range charge.The 5 -inch x 2 silk dome tweeter has "thoroughly pursued the ideal position".

In addition, the performance of the ultra -low range is secured with the rearport.It is said that sound -absorbing material is used inside the wooden cabinet to reduce resonance and output solid sounds.

In addition, by applying its own amplifier design technology, the "Real Hi-Fi sound without distortion" is realized while demonstrating the maximum output of the speaker.By adopting a digital crossover, it "realizes a clear sound" while preventing a mix of different frequency bandwidth.In addition, it has adopted DRC (dynamic range control) to protect the speaker unit at maximum output.

In addition, the frequency characteristics are 50Hz to 20kHz, and the sound pressure sensitivity is 94db SPL@1m.To minimize the jitter, the Bluetooth chipset have a 50ps clock and a DAC.Bluetooth version is 5.In 0, the corresponding codec supports SBC, AAC, aptX HD and LDAC.3.Equipped with a 5mm AUX input, it can be connected to external devices.

The body size is 261 (width) x 164 (height) x 171 (depth) mm, weight is 3.2kg.The body color is black and white.A power adapter, an adapter plug (US & JP/CN/EU/UK/KR), etc. are included.

The price is 49,980 yen.

Astell&Kern

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Astell&Kern

ACRO BE100 IRV-ACRO-BE100-NFM

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