Bang Olufsen Beolab 90 User's Guide

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Year 2017

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Bang Olufsen Beolab 90 Specification

The Bang & Olufsen Beolab 90 is an advanced speaker system designed to provide unparalleled sound performance and aesthetic appeal. Each speaker unit is equipped with 18 state-of-the-art drivers, including seven tweeters, seven midrange drivers, and four woofers, each powered by its own amplifier channel, delivering a combined total of 8,200 watts per speaker. This configuration supports a broad frequency response range from 15.5 Hz to 43 kHz, ensuring precise and powerful audio reproduction across the spectrum.

The Beolab 90 incorporates Bang & Olufsen's innovative Active Room Compensation technology, which analyzes the acoustics of the listening environment and adjusts the audio output accordingly for optimal sound quality. It also features Beam Width Control, allowing users to adjust the width of the sound beam to suit different listening scenarios, and Beam Direction Control, which focuses the sound in a specific direction, providing a customizable audio experience.

Connectivity includes both wired and wireless options, supporting digital audio inputs via optical, coaxial, and USB ports, as well as wireless connections through WiSA technology for high-resolution audio streaming. The speaker is designed with a distinctive and modern aesthetic, featuring a complex aluminum structure with customizable fabric covers, allowing it to blend seamlessly into any interior décor.

The Beolab 90 is not just a speaker but a high-end audio solution that combines advanced acoustic engineering with elegant design, making it an ideal choice for audiophiles who seek both superior sound quality and visual sophistication.

Bang Olufsen Beolab 90 F.A.Q.

How do I connect my Beolab 90 to a wireless network?

To connect Beolab 90 to a wireless network, use the Bang & Olufsen app. Open the app, select your Beolab 90, and follow the on-screen instructions to connect to your Wi-Fi network. Ensure that the speaker is in range of your router for a stable connection.

What should I do if my Beolab 90 is not turning on?

First, check if the power cable is securely connected to both the speaker and the outlet. Verify that the outlet is working by testing it with another device. If the problem persists, try resetting the speaker by unplugging it for 10 seconds and plugging it back in.

How can I optimize the sound performance of my Beolab 90 in my room?

Use the Bang & Olufsen app to access the speaker's sound settings. You can tailor the sound by adjusting parameters such as room compensation and beam width. Experiment with these settings to find the best sound performance for your room acoustics.

What is the recommended maintenance routine for Beolab 90?

Regularly clean the speaker with a soft, dry cloth to prevent dust buildup. Avoid using water or cleaning agents. Check cables and connections periodically to ensure they are secure. It is also advisable to update the speaker's firmware via the Bang & Olufsen app to ensure optimal performance.

Why is there a delay in audio playback when using Beolab 90 with my TV?

A delay can occur due to audio processing. To minimize this, ensure that the audio settings on your TV are set to 'Stereo' or 'PCM' rather than 'Surround Sound'. If available, use a direct connection such as HDMI ARC or optical cable to reduce latency.

How do I perform a factory reset on my Beolab 90?

To factory reset the Beolab 90, locate the reset button on the speaker. Press and hold the button for about 10 seconds until the indicator light blinks, indicating that the reset process has started. This will restore the speaker to its default settings.

Can I integrate Beolab 90 with my smart home system?

Yes, Beolab 90 can be integrated with smart home systems that support audio devices. Check if your smart home system is compatible with Bang & Olufsen products and use the respective app to add the speaker to your smart home network.

What are the connection options available for Beolab 90?

Beolab 90 offers multiple connection options including wireless connectivity via Wi-Fi, Bluetooth, and wired connections such as optical, coaxial, and analog inputs. You can select the most suitable connection based on your audio source.

How do I update the firmware on my Beolab 90?

To update the firmware, open the Bang & Olufsen app on your smartphone. Navigate to the settings for your Beolab 90 and check for available updates. If an update is available, follow the prompts to download and install it. Ensure that the speaker remains powered on during the update process.

What should I do if the sound from my Beolab 90 is distorted?

If the sound is distorted, first check the audio source and ensure that it is not the cause. Reduce the volume on the source device to see if distortion persists. Check the connections and cables for any damage or loose connections. If distortion continues, try resetting the speaker or consult Bang & Olufsen support.