bluetooth connected but sound coming from laptop

If you prefer wired sound, there's a 3.5mm AUX input, so you can hook up your digital audio player, turntable, or music streamer. The speaker comes with support for the 24-bit aptX HD and LDAC codecs, so you should be able to enjoy hi-res audio streams with no problems.

That Bluetooth chipset does come with some neat tricks, though. Rather than using the DAC (digital-to-analogue converter) embedded into the Bluetooth chipset, the company has opted to use its own 32-but high quality DAC, which is based on the technology from its portable music players.Īccording to Astell & Kern, most Bluetooth speakers rely on the DAC inside the chipset, which can inhibit their audio performances. While the ACRO BE100 is equipped with Bluetooth 5 for wireless connectivity, you won't be able to use it as a portable speaker, as it needs to be plugged into an outlet to work. To prevent jitter - you know, deviations in audio timing that can throw your music out of whack - the Bluetooth chipset inside the speaker is equipped with a 50ps clock, which Astell & Kern says will give an accurate sound and help offset any timing issues. The amp's digital crossover splits the audio signal into different frequency ranges while ensuring a precisely timed sound. If the sound isn't quite to your liking, you can adjust the speaker's bass and treble settings by pressing the tactile buttons on it's top surface.Ī lot of care has been taken with the speaker's amplifier, too.

Bluetooth connected but sound coming from laptop