New low cost Audio Test & Measurement solutions: dScope M1 Analyzer and Loudspeaker Test Chambers

Prism Sound Test & Measurement relaunches as Spectral Measurement with two great new solutions: the dScope Series III M1 range of high-performance, low cost audio analyzers and the range of Loudspeaker Test Chambers designed by Hill Acoustics.

dScope Series III M1 range provides the features you’d expect from a professional instrument costing many times as much, complete with automation. Please tell us about your needs and we’ll propose a solution you’ll find impossible to beat! www.spectralmeasurement.com/M1_enquiry

The Hill Acoustics Loudspeaker Test Chambers include the Tetrahedral Test Chamber range, as well as custom offerings that can completely enclose a speaker cabinet or Head and Torso Simulator (HATS) and produce balloon responses and 2*Pi measurements. These avoid the need for expensive anechoic chamber facilities and provide a precise positioning jig for highly repeatable results. Ask us for a proposal for your speaker test application at www.spectralmeasurement.com/ttc_enquiry. More detail below in this email.

Don’t miss the excellent new book “Loudspeaker modelling and Design” by Geoff Hill of Hill Acoustics. As a special launch offer, we’re giving away 5 copies absolutely free at the end of September to respondents! Just click the enquiry or links below and complete the form to enter the draw.

dScope III M1 range Audio Analyzer systems

All the Standard Tests and more …
… from only GBP £2495 / USD$3395!

Contact us about the dScope M1 range

The dScope Series III software with an interface from the dScope M1 range provides audio product design and test engineers with all the tools they need to carry out the range of standard audio tests such as frequency response, noise and distortion, IMD etc., as well as FFT and impulse response analysis for analogue, digital, soundcard or speaker devices.

Higher performance ..Measure to >200kHz with input level to 100Vrms for direct power amplifier measurement. Residual input noise is less than -118dBu or about 1.25µV. Typically dScope M1 achieves residual THD+N of -108dB or better.

Easy Automation with or without coding ..The dScope Series III software provides powerful automation which can easily be set up without writing any code. If preferred you can code in the easy-to-use integrated Visual Basic Script editor or externally in the programming language of your choice via the dScope API.
Multi-channel applications easy with dSNet switchers ..Testing of multi-channel devices is supported with our cascadable 16:2 switchers for over 1000 channels.
Integrated 48V/CCP Phantom power dScope M1 and M1E support phantom powered and CCP microphones without a separate preamp or power unit.
I2S (clock + data) digital I/O and GPIO triggers coming soon .. 

Coming soon .. digital I/O with the industry-standard I2S format plus several GPIO lines that can be used to set external controls or trigger dScope automation events.

Contact us about the dScope M1 range

Hill Acoustics Loudspeaker Test Chambers

Compact and low cost solutions for accurate and consistent loudspeaker measurements.

Contact us about a Speaker Test Chamber

Tetrahedral Test Chambers

Loudspeaker measurements usually require a large space very precise location of the device and measurement microphones.

The range of Tetrahedral Test Chambers designed by Hill Acoustics neatly and inexpensively solves these problems with a calibrated enclosure and by providing a precise jig for the speaker and microphone.

  • No anechoic chamber
  • Improved repeatability
  • Calibrated response
  • Compact, Low cost

Use with dScope M1 range

Contact us about a Speaker Test Chamber

 

 

 

 

 

 

 

Book Offer: Loudspeaker modelling and design

Don’t miss the excellent new book “Loudspeaker modelling and Design”.  “Geoff Hill’s book fills a unique niche in providing insight into the methods actually used in designing loudspeaker drivers. If you’re interested in loudspeakers, you should certainly consider buying a copy!” – Richard Honeycutt, audioXpress

As a special launch offer, we’re giving away 5 copies absolutely free at the end of September to respondents of this email! Just click a “Contact Us” button and complete the enquiry form to enter the draw.

If you’d simply like to buy a copy we can offer the book at 10% discount against the RRP for a net price of GBP 47.25 / USD 59.99 plus shipping. Just click “Contact Us ..” below and complete the TTC enquiry form inserting “Book Offer” into the box titled: ” Please describe your test requirement ”

Contact us about a Speaker Test Chamber

 

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