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Uninterrupted
Storage of Data for more than Five
Years
By connecting a USB mass storage device to the
NetBox, the data storage capacity of the XL2 is expanded to 2
terabytes, which massively simplifies the operation of an autonomous
measuring station. The USB device can be accessed faster than the
XL2's internal memory card. In addition, to save storage space as
well as power, a measurement schedule timetable including a sleep
mode has been added to NoiseScout.
Easily Expand Storage via USB
With on-site
continuous measurements, it is critical how long the level data can
be buffered. You want to have to change the storage medium as seldom
as possible and optimize the network or modem connection usage.
Since the latest NetBox firmware update, an external storage
medium (SSD, HDD, stick) can be connected to the NetBox via USB.
This extends the storage capacity of the XL2 to up to 2 terabytes.
Measurement periods of four months (with storage of uncompressed wav
files) or over three years (with compressed wav files) are no
problem. In addition, a new timetable schedule ensures that
measurement projects are completed and saved at the pre-set
time.
Read more... |
| |
|
Measurement
of A2B Microphone Modules
A2B (abbreviation for Automotive Audio Bus) is a digital
network technology from the Analog Devices Inc. company that
connects the audio devices and components within a car. For example,
the microphone modules, which are found in increasing numbers of
modern vehicles since the advent of voice assistants, and which are
connected to the car’s audio system via an A2B interface. In order
to ensure reliable operation, these modules must be tested before
installation.
A2B interface definition is
proprietary. In order to be able to measure the microphone signals,
a device is required that decodes the A2B data stream and converts
it either into a digital AES/EBU or an analog signal. One such
device is the A2B analyzer from Mentor Automotive.
Read more... | |
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View this as web page
|
| Also
in this newsletter |
|
Measurement of A2B Microphone
Modules
Webinar: Solutions for Unattended
Noise Monitoring
Sound Bite |
| |
| Events |
|
Meet NTi Audio at the following Events:
11 - 14 Feb. 2020
ISE 2020
Hall 1, Booth E135
Amsterdam,
Netherland
12 March 2020
Noise and Acoustic Workshop
NTi
Audio
Essen, Germany
16 - 19 March 2020
DAGA
2020
Booth No. 24
Hannover, Germany
|
| |
Webinar:
Solutions for Unattended Noise Monitoring
Thursday 20th Feb. 2020 |
|
NTi Audio cordially invites you to a free live webinar.
NTi Audio offers three solutions for unattended noise monitoring
with the XL2 Sound Level Meter,
| ● |
Managed Mode |
| ● |
Gateway
Mode |
| ● |
Autonomous
operation |
The webinar provides an overview on these three modes, explains
the individual setup procedures and introduces the available options
and accessories.
Read more...
|
| |
| Sound
Bite |
|
Did you know, that...
...one of the First Wireless
TV Remote was a Mechanical Hammer and Rod?
1956: The futuristically-named "Zenith Space Command" used
mechanics to produce ultrasound generated by tiny hammers hitting
aluminium bars inside the remote to produce a frequency.
Read
more!
See all the past Sound Bites and interesting customer responses
in our archive. | |