Bluesound Room Calibration Kit for Dirac Live at Vinyl Sound Buffalo NY

The Bluesound Room Calibration Kit is a precision acoustic measurement accessory from Bluesound (Mississauga, Canada), available at Vinyl Sound in Buffalo, NY. Designed and certified for use with Dirac Live room correction software, it pairs directly with all Bluesound Dirac Live Ready products including the NODE (N132) and NODE ICON (N530). At its core is a high-performance omni-directional measurement microphone sensitive across the full audible range from 20Hz to 20kHz, enabling Dirac Live to capture accurate impulse response data from every seat in the room and generate a precision correction filter. With plug-and-play driverless operation on both Windows and macOS, the Room Calibration Kit removes every technical barrier between your Bluesound system and optimized, room-corrected playback.

Dirac Live Certified Measurement Microphone

Dirac Live is one of the most respected room correction platforms in the audio industry, used across products from brands including NAD, Arcam, and StormAudio. Its measurement accuracy depends directly on the quality of the microphone used during the calibration process. The Bluesound Room Calibration Kit is designed and approved specifically for Dirac Live measurements, meaning the microphone's frequency response characteristics are known and accounted for by the Dirac Live software. A correction file matched to this microphone is loaded into Dirac Live before calibration begins, ensuring that any deviation in the microphone's own response is subtracted from the room measurement data. The result is a more accurate picture of your room's acoustic behavior and a more precise correction filter applied to your Bluesound system.

Plug and Play with All Bluesound Dirac Live Ready Products

The Room Calibration Kit connects directly to the USB Type A port on any Dirac Live Ready Bluesound product. No drivers are required on Windows or macOS. Once connected, download the microphone correction file from the Bluesound product page, load it into the Dirac Live software on your computer, and the calibration process is ready to begin immediately. The omni-directional capsule captures sound equally from all directions, making it straightforward to position at multiple listening locations around the room as Dirac Live guides you through its measurement sequence. The resulting correction filter is then applied to the Bluesound product directly, correcting frequency response, timing, and room mode irregularities at the listening position.

Key Features

• High-Performance Omni-Directional Microphone: Captures accurate acoustic measurements from all directions across the full audible frequency range from 20Hz to 20kHz.
• Dirac Live Certified: Designed and approved by Dirac for use with Dirac Live room correction software, with a matched correction file for precise calibration accuracy.
• Plug and Play USB Connection: Connects directly to the USB Type A port of any Dirac Live Ready Bluesound product with no driver installation required on Windows or macOS.
• Driverless Operation: Works natively on Windows and macOS without any additional software installation beyond the Dirac Live application and the downloadable correction file.
• Full Audible Range Sensitivity: Microphone capsule covers 20Hz to 20kHz, ensuring no part of the audible spectrum is missed during the room measurement process.
• Compatible with All Bluesound Dirac Live Ready Products: Works with the Bluesound NODE (N132), NODE ICON (N530), and any future Bluesound products designated as Dirac Live Ready.

Technical Specifications

Frequently Asked Questions

What is the Bluesound Room Calibration Kit?

The Bluesound Room Calibration Kit is a high-performance omni-directional USB measurement microphone designed and certified by Dirac for use with Dirac Live room correction software. It connects plug-and-play to any Bluesound Dirac Live Ready product, operates without drivers on Windows and macOS, and is sensitive across the full audible range from 20Hz to 20kHz. It enables Dirac Live to measure your room's acoustic characteristics and apply a precision correction filter to your Bluesound system.

What is Dirac Live and why does room correction matter?

Dirac Live is a professional-grade room correction platform used in high-end audio and home theater products from brands including NAD, Arcam, and StormAudio. It works by measuring how sound behaves in your specific room at your listening position, identifying frequency response irregularities, reflections, and room mode build-ups caused by your room's dimensions and surfaces. It then applies a precision digital correction filter to the audio signal before it reaches your speakers, resulting in tighter bass, clearer midrange, and a more accurate stereo image regardless of room acoustics. For Bluesound users, Dirac Live is activated through the BluOS platform and applied directly within the NODE or NODE ICON signal chain.

Which Bluesound products work with the Room Calibration Kit?

The Bluesound Room Calibration Kit is compatible with all Bluesound products designated as Dirac Live Ready. At launch, this includes the Bluesound NODE (N132) and NODE ICON (N530), both of which received Dirac Live readiness via firmware update in January 2025. Any future Bluesound products added to the Dirac Live Ready lineup will also be compatible with the same Room Calibration Kit via their USB Type A port.

Do I need any special software or drivers to use the Room Calibration Kit?

No driver installation is required. The Room Calibration Kit operates as a driverless USB audio device on both Windows and macOS. The only software needed is the Dirac Live application, which is available as a free download from Dirac's website. Before beginning the calibration process, download the microphone correction file from the Bluesound product page and load it into the Dirac Live software. The correction file accounts for the microphone's own frequency response characteristics, ensuring measurement accuracy.

How does the omni-directional microphone improve calibration accuracy?

An omni-directional microphone captures sound equally from all directions rather than favoring sounds arriving from a specific angle. During room calibration, Dirac Live requires measurements taken at multiple positions around the primary listening area, including off-axis positions that a directional microphone would weight less accurately. The omni-directional capsule in the Bluesound Room Calibration Kit ensures consistent, unbiased measurement data from every position, giving Dirac Live the full picture of your room's acoustic behavior needed to generate a reliable correction filter.

Can I use a different measurement microphone with Dirac Live on my Bluesound system?

Dirac Live can in principle work with other measurement microphones, but using the Bluesound Room Calibration Kit is the recommended and fully supported approach for Bluesound Dirac Live Ready products. The kit is designed and approved by Dirac specifically for this application, and its matched correction file is provided by Bluesound to ensure the microphone's own response characteristics are properly accounted for in the calibration process. Using an uncertified microphone without a matched correction file may reduce the accuracy of the resulting room correction filter.

Where can I buy the Bluesound Room Calibration Kit in Buffalo, NY?

The Bluesound Room Calibration Kit is available at Vinyl Sound, an authorized Bluesound dealer in Buffalo, NY. Vinyl Sound carries Bluesound's full product and accessories lineup and can advise on setting up Dirac Live with compatible Bluesound streamers including the NODE and NODE ICON. Visit or contact Vinyl Sound in Buffalo for availability and purchasing options.