{"title":"Measurement","description":"","products":[{"product_id":"dayton-audio-test-system-dats-v3","title":"Dayton Audio - Test System - DATS-V3","description":"\u003ch4\u003e\u003cspan\u003eDescription:\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eAccurate measurement of loudspeaker electromechanical parameters includes Fs, Qts, Vas, and many more. High-resolution impedance response measurements 1 Hz to 20,000 Hz. Software signal generator. Oscilloscope software mode with dual traces, time and amplitude scales.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDATS Linearity Test for comparing parameters and impedance plots at multiple drive levels\u003c\/li\u003e\n\u003cli\u003eAccurate measurement of loudspeaker electromechanical parameters for box design\u003c\/li\u003e\n\u003cli\u003eMeasurement of Thiele and Small parameters (Fs, Qts, Vas, and much, much more)\u003c\/li\u003e\n\u003cli\u003eMeasurement of Wright Model parameters (Kr, Xr, Ki, Xi) for simulation software\u003c\/li\u003e\n\u003cli\u003ePrecise, high-resolution impedance response with 30,000 data points (1Hz to 20,000Hz)\u003c\/li\u003e\n\u003cli\u003eSave and compare up to 20 impedance graphs simultaneously within one test file\u003c\/li\u003e\n\u003cli\u003eIntegrated quality control feature set provides pass\/fail parameter measurement\u003c\/li\u003e\n\u003cli\u003eSensitive rub and buzz detection reveals hidden flaws in individual drivers\u003c\/li\u003e\n\u003cli\u003eSoftware signal generator with selectable waveform, frequency, and amplitude\u003c\/li\u003e\n\u003cli\u003eOscilloscope software mode with dual traces, plus adjustable time and amplitude scales\u003c\/li\u003e\n\u003cli\u003eOscilloscope and generator modes are compatible with other audio interfaces\u003c\/li\u003e\n\u003cli\u003eGenerates sine, square, triangle, saw tooth, impulse, pink noise, and log sweeps\u003c\/li\u003e\n\u003cli\u003eQuality test interface hardware assembled using precision SMT components and automation\u003c\/li\u003e\n\u003cli\u003eHigh-quality alligator clip leads minimise contact resistance for improved consistency\u003c\/li\u003e\n\u003cli\u003eIncludes method for calculating Vas from specified Mmd\u003c\/li\u003e\n\u003cli\u003eFaster-than-ever hardware startup time virtually eliminates warm-up\/cool-down\u003c\/li\u003e\n\u003cli\u003eRugged build with detachable 4mm banana test leads and built-in precision calibration\u003c\/li\u003e\n\u003cli\u003eV3 has even tighter tolerances on internal components for more precise measurements\u003c\/li\u003e\n\u003cli\u003eIncreased output capability for greater dynamics with more accurate measurements\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat’s in the box?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDATS V3 measurement interface\u003c\/li\u003e\n\u003cli\u003eUSB Cable\u003c\/li\u003e\n\u003cli\u003eAlligator test leads\u003c\/li\u003e\n\u003cli\u003eSoftware download instructions and a quick start sheet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!----\u003e","brand":"Dayton Audio","offers":[{"title":"Default Title","offer_id":49268991918353,"sku":"DATS-V3","price":254.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0795\/7115\/7265\/files\/DATSFront.png?v=1716542508"},{"product_id":"dayton-umm-6-calibrated-microphone-usb","title":"Dayton Audio - UMM-6 Calibrated Microphone - USB","description":"\u003ch4\u003e\u003cspan style=\"text-decoration: underline;\"\u003eDescription:\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp align=\"left\"\u003eDayton Audio's UMM-6 USB measurement microphone matches the level of precision previously offered only by expensive measurement equipment.\u003c\/p\u003e\n\u003cdiv id=\"div2\"\u003e\n\u003cp\u003eThe Dayton Audio UMM-6 professional-quality USB measurement and recording microphone is designed to work with industry-standard third party recording and measurement software. The rugged construction and compact size make it the perfect companion for audio professionals who must work on-location performing acoustic analysis, monitoring audio levels, or recording. Each UMM-6 is calibrated individually using a laboratory-standard reference microphone, for consistent, repeatable PC measurements that match the level of precision offered previously only by expensive stand-alone microphones and measurement equipment. Works great with the Room EQ Wizard software.\u003c\/p\u003e\n\u003cp\u003eA carrying case with foam insert, 10 ft. USB connection cable, and a mini tripod mic stand are included with the UMM-6.  \u003c\/p\u003e\n\u003cp\u003eCalibration Note: A unique serialized calibration file is available for the UMM-6. This calibration file can be used by most audio-analysis software. To obtain your individual calibration file, visit Dayton Audio's website where you will be prompted to enter the serial number from the body of your UMM-6. After entering the serial number, your download will start.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch4\u003e\u003cspan style=\"text-decoration: underline;\"\u003eSpecs:\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003ePrecision condenser microphone for critical measurement and recording applications 18Hz to 20KHz (Calibrated)\u003c\/li\u003e\n\u003cli\u003eConnects to your PC or Mac via USB port. Calibration file.\u003c\/li\u003e\n\u003cli\u003eTrue omnidirectional pattern and calibrated flat frequency response\u003c\/li\u003e\n\u003cli\u003eRugged construction with high-quality components\u003c\/li\u003e\n\u003cli\u003eCompact design; includes sturdy carrying case with foam insert\u003c\/li\u003e\n\u003cli\u003eCompatible with most industry-standard measurement software\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!----\u003e","brand":"Dayton Audio","offers":[{"title":"Default Title","offer_id":49269227389201,"sku":"UMM-6","price":204.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0795\/7115\/7265\/files\/MicFront.png?v=1716542795"},{"product_id":"dayton-audio-loudspeaker-analyser-dats-la","title":"Dayton Audio - Loudspeaker Analyser - DATS-LA","description":"\u003ch4\u003eDescription\u003c\/h4\u003e\n\u003cp\u003eWhen selecting a speaker driver, spec sheets can only get you so far; nothing replaces precision measurement. This is why the DATS LA is a critical tool for any serious speaker builder. With a built-in 100W amplifier, the DATS LA provides complete small and large T\/S measurements in seconds, but it does much more than that. Utilising its patented DC-bias testing method, the DATS LA also reveals BL and KMS Symmetry in easy to read graphs, right in the software. Other systems require careful calibration, training and a lot of time to test just a single driver. The DATS LA will do all this in mere minutes.\u003c\/p\u003e\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eA cutting-edge hardware and software suite capable of evaluating both linear and non-linear aspects of loudspeakers.\u003c\/li\u003e\n\u003cli\u003eUtilises a patented technique for measuring loudspeaker non-linearity and asymmetry through multiple DC biased sweeps.\u003c\/li\u003e\n\u003cli\u003eBy precisely controlling the DC bias and employing a unique data processing method, DATS LA provides insightful data for optimising loudspeaker motors and suspensions.\u003c\/li\u003e\n\u003cli\u003eA robust 100-watt AC\/DC amplifier facilitates precise measurement of drivers' small or large signal parameters under varying input levels.\u003c\/li\u003e\n\u003cli\u003eCompact and durable design can be easily transported and used anywhere, without sacrificing reliability or accuracy.\u003c\/li\u003e\n\u003cli\u003eProvides functionality equivalent to industry standard loudspeaker testing systems, but at a fraction of the cost.\u003c\/li\u003e\n\u003cli\u003eA critical tool for speaker designers, engineers, and researchers looking to push the boundaries of driver development and performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003c\/h4\u003e","brand":"Dayton Audio","offers":[{"title":"Default Title","offer_id":53447192838417,"sku":"DATS-LA","price":989.95,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0795\/7115\/7265\/files\/DATS-LA-2_A.png?v=1776900804"},{"product_id":"dayton-audio-subwoofer-dsp-controller-dsp-lf","title":"Dayton Audio - Subwoofer DSP Controller - DSP-LF","description":"\u003ch4\u003eDescription\u003c\/h4\u003e\n\u003cp\u003eUsing the iWoofer Pro app (iOS only), you can automatically tune your sub to your environment. The paid Pro app version features automatic room correction, which utilizes minimum phase FIR filters to adjust your subtone for optimal low-end response based on your listening environment. Using your iOS device's built in microphone, the iWoofer Pro app will monitor the frequency response of noise sweeps played back from your sub to build a frequency response plot of your room. Once iWoofer measures your room's frequency response, you have three algorithm options in how to tune your sub, Boomy, Near Field, and Linear. Compensate for room reflections, which often create the buildup of low-end in areas of your room by employing the Boomy auto-room correction mode. Using the Boomy algorithm, you will notice that your subwoofer will have more punch and defined low-end. The algorithm compensates for any frequency that will make your system sound muddy by flattening out the bass response from 70 Hz and higher. The goal of the Near-Field auto-room correction mode is to provide DSP compensation to make your sub sound as if it located in an ideal room with no reflections. Near-Field mode is excellent for a clean and accurate representation of your subwoofer with flat bass response. While possibly sounding duller than the other modes, Near-Field mode delivers a true room correction option when you are looking for an incredibly flat low-end response from 30 - 185 Hz. Near-Field mode is excellent for critical listening.\u003c\/p\u003e\n\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eAdd low-frequency DSP to your current audio system that tailors your subwoofer to fit the bass sonic characteristics to meet your desired sound and room\u003c\/li\u003e\n  \u003cli\u003eEasy to use Android or iOS mobile smart phone app enables you to adjust all DSP features from the palm of your hand\u003c\/li\u003e\n  \u003cli\u003eSimply insert the DSP-LF module between a receiver with a sub output and a sub to instantly gain DSP capabilities\u003c\/li\u003e\n  \u003cli\u003ePackage includes DSP unit, 2 x 3.5 mm to RCA cables, micro USB cable, USB wall power adaptor\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n  \u003ctr\u003e\n\u003cth\u003eManufacturer\u003c\/th\u003e\n\u003ctd\u003eDayton Audio\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Dayton Audio","offers":[{"title":"Default Title","offer_id":53447195459857,"sku":"DSP-LF","price":134.95,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0795\/7115\/7265\/files\/DSP-LF-1_A.png?v=1776900946"},{"product_id":"dayton-audio-calibrated-microphone-xlr-emm-6","title":"Dayton Audio - Calibrated Microphone XLR - EMM-6","description":"\u003ch4\u003eDescription\u003c\/h4\u003e\n\u003cp\u003eThe Dayton Audio EMM-6 is a precision electret condenser microphone designed for measurement and critical recording applications. The extremely flat frequency response and true omni-directional polar pattern make it perfect for use with room acoustic analyzers and audio measurement systems. The EMM-6 microphone is individually hand calibrated using a laboratory standard Brüel \u0026amp; Kjær microphone in conjunction with a DAAS computer measuring system. Each microphone includes stand mount, foam windscreen, transport case, and its own unique printed and downloadable calibration response graph and .txt data file (see below).\u003c\/p\u003e\n\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003ePerfect for use with room acoustic analyzers and audio measurement systems with analogue XLR input\u003c\/li\u003e\n  \u003cli\u003eLow noise FET input reduces low-frequency distortion\u003c\/li\u003e\n  \u003cli\u003e18Hz - 20KHz, 200Ω, 1% THD at 1KHz 127dB\u003c\/li\u003e\n  \u003cli\u003eGold-plated XLR connector balanced output\u003c\/li\u003e\n  \u003cli\u003eHigh-quality components and rugged construction 190mm long\u003c\/li\u003e\n  \u003cli\u003eCalibrated using a laboratory standard Bruel \u0026amp; Kjær microphone\u003c\/li\u003e\n  \u003cli\u003eIncludes its own unique calibration response graph to serial number\u003c\/li\u003e\n  \u003cli\u003eEach individual electronic calibration file is available for download\u003c\/li\u003e\n  \u003cli\u003eIncludes stand mount, foam windscreen, and protective case\u003c\/li\u003e\n  \u003cli\u003eRequires phantom power from +15V to +48V\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n  \u003ctr\u003e\n\u003cth\u003eManufacturer\u003c\/th\u003e\n\u003ctd\u003eDayton Audio\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Dayton Audio","offers":[{"title":"Default Title","offer_id":53447195984145,"sku":"EMM-6","price":144.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0795\/7115\/7265\/files\/EMM-6-1_A.png?v=1776900948"},{"product_id":"dayton-audio-calibrated-microphone-3-5mm-imm6","title":"Dayton Audio - Calibrated Microphone 3.5mm - IMM6","description":"\u003ch4\u003eDescription\u003c\/h4\u003e\n\u003cp\u003eThis calibrated microphone is a professional-quality measurement and recording microphone that is designed to work with the entire suite of Apple® “iDevices” – iPad®, iPhone®, and iPod®. The rugged construction and compact size make it the perfect companion for audio professionals who must work on-location performing acoustic analysis, monitoring audio levels, or recording. Each iMM-6 is individually hand-calibrated using a laboratory-standard measurement microphone, for consistent, repeatable measurements that match the level of precision previously offered only by expensive stand-alone microphones. It is also compatible with Android and Microsoft® devices that use a 3.5 mm TRRS jack. A headphone\/line-out is built in for monitoring the recorded signal, and a kickstand elevates and angles the measurement capsule for more direct measurements. Each iMM-6 is ruggedly built with high-quality components. A sturdy carrying case with foam insert is included. This product can be used with AudioTools app by Studio Six Digital on Apple® and AudioTool app by Bofinit Corporation on Android.\u003c\/p\u003e\n\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003ePrecision condenser microphone for critical measurement\u003c\/li\u003e\n  \u003cli\u003eFor use with Apple iPad®, iPhone®, iPod® Touch via 3.5mm TRRS headset jack\u003c\/li\u003e\n  \u003cli\u003eCompatible with Android and Windows® Phone devices with TRRS jack\u003c\/li\u003e\n  \u003cli\u003eHeadphone\/Line Out pass-through jack for test signals or listening\u003c\/li\u003e\n  \u003cli\u003eKickstand feature elevates and angles device and microphone capsule\u003c\/li\u003e\n  \u003cli\u003eTrue omnidirectional pattern with calibrated flat frequency response\u003c\/li\u003e\n  \u003cli\u003eRugged construction with high-quality components\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n  \u003ctr\u003e\n\u003cth\u003eManufacturer\u003c\/th\u003e\n\u003ctd\u003eDayton Audio\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eColour\u003c\/th\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eOutput\u003c\/th\u003e\n\u003ctd\u003eQuad 3.5mm Jack\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eInput\u003c\/th\u003e\n\u003ctd\u003eStereo 3.5mm Jack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Dayton Audio","offers":[{"title":"Default Title","offer_id":53447197196561,"sku":"IMM6","price":49.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0795\/7115\/7265\/files\/IMM6-1_A.png?v=1776901034"},{"product_id":"dayton-audio-calibrated-microphone-usb-c-imm-6c","title":"Dayton Audio - Calibrated Microphone USB-C - IMM-6C","description":"\u003ch4\u003eDescription\u003c\/h4\u003e\n\u003cp\u003eTurn any phone or tablet with a USB-C port into a laboratory grade audio measurement device with Dayton Audio's iMM-6C calibrated measurement microphone.\u003c\/p\u003e\n\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003ePrecision condenser microphone for critical measurement.\u003c\/li\u003e\n  \u003cli\u003eFor use with any smartphone or tablet with a USB-C port.\u003c\/li\u003e\n  \u003cli\u003eTrue omnidirectional pattern with calibrated flat frequency response.\u003c\/li\u003e\n  \u003cli\u003eHeadphone\/Line Out pass-through jack for test signals or listening.\u003c\/li\u003e\n  \u003cli\u003eKickstand feature elevates and angles device and microphone capsule.\u003c\/li\u003e\n  \u003cli\u003eRugged construction with high-quality components.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n  \u003ctr\u003e\n\u003cth\u003eManufacturer\u003c\/th\u003e\n\u003ctd\u003eDayton Audio\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Dayton Audio","offers":[{"title":"Default Title","offer_id":53447197229329,"sku":"IMM-6C","price":84.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0795\/7115\/7265\/files\/IMM-6C-1_A.png?v=1776901035"},{"product_id":"dayton-audio-omnimic-40k-measurement-microphone-om40k","title":"Dayton Audio - OmniMic 40K Measurement Microphone - OM40K","description":"\u003ch4\u003eDescription\u003c\/h4\u003e\n\u003cp\u003eThe Dayton Audio OmniMic 40k is a powerful and precise all-in-one acoustic measurement system, ideal for optimising audio systems at any level. It features a durable USB omnidirectional microphone capable of calibrated measurements from 5 Hz to 40,000 Hz with high fidelity and minimal variance, even off-axis. The included PhotoLink device enables accurate time-of-flight measurements to calculate the Acoustic Origin Offset (AOO), which is essential for speaker design and system calibration. With capabilities including frequency response, SPL, harmonic distortion, and room acoustics analysis, along with intuitive software, the OmniMic 40k provides professionals and hobbyists with everything needed to design and refine audio systems.\u003c\/p\u003e\n\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eAccurate 5–40,000Hz response with calibration files.\u003c\/li\u003e\n  \u003cli\u003eHigh dynamic range allows distortion free measurements up to 145dB.\u003c\/li\u003e\n  \u003cli\u003eInstantly calculates acoustic time-of-flight.\u003c\/li\u003e\n  \u003cli\u003eBuilt-in 2.83V indicator for standard measurements.\u003c\/li\u003e\n  \u003cli\u003eMeasures 3rd-order distortion to 13,333Hz.\u003c\/li\u003e\n  \u003cli\u003eQuick and easy, beginner-friendly setup.\u003c\/li\u003e\n  \u003cli\u003eMeasures frequency response, phase, distortion, SPL, loudspeaker compression, and more.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n  \u003ctr\u003e\n\u003cth\u003eManufacturer\u003c\/th\u003e\n\u003ctd\u003eDayton Audio\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Dayton Audio","offers":[{"title":"Default Title","offer_id":53447201521937,"sku":"OM40K","price":1289.95,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0795\/7115\/7265\/files\/OM40K-2_A.png?v=1776901270"}],"url":"https:\/\/nbaudio.com.au\/collections\/measurement.oembed","provider":"NB Audio","version":"1.0","type":"link"}