The ACRO BE100 from audio specialist Astell&Kern is a Bluetooth speaker that delivers your music in HiFi sound quality. Wirelessly play music from your Hi-Res player, smartphone, tablet, or laptop on the ACRO BE100. Additional devices can be connected via cable to the AUX input of the ACRO BE100. The speaker's industrial design, with its unique form factor, cleverly plays with light and shadow, making it a perfect fit for any interior. Unlike most Bluetooth speakers, the ACRO BE100 is equipped with its own high-end 32-bit digital-to-analog converter, providing sound quality meticulously crafted by Astell&Kern for audiophiles and music enthusiasts. To minimize jitter, the unwanted temporal deviation from the transmitted signal, the Bluetooth chipset is equipped with a 50ps clock generator that produces incredibly precise sound. The ACRO BE100 also features a specially designed 4-inch woofer and two 1.5-inch silk dome tweeters, along with a Class D amplifier, enabling it to deliver precise solid bass and crystal-clear highs. With support for Bluetooth codecs aptX HD, AAC, and LDAC for wireless transmission, you can fill your space with finely resolved sound using the ACRO BE100. Additionally, Astell&Kern has extensively worked on the ideal positioning for the woofers and tweeters to ensure the BE100 speaker produces authentic stereo sound. With the built-in independent treble and bass controls, you can further customize the sound to your liking.