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Audio Precision APx585 multi-channel Audio
Analyzer
available in the UK from TTi
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Audio Precision APx52x - 2 and 4 channel Audio Analysers
available from TTi in the UK & Eire
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APx520/525
two channel audio analyzers |
APx521/526
four channel audio analyzers |
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The
APx520/525 is a two channel audio analyzer that
combines an award-winning user interface with
AP’s legendary commitment to performance.
APx is high speed, high performance, and user
friendly. Innovations include one-click
measurements, the
automated measurement sequencer and continuous
sweep technology that
can derive 14 measurements in as few as
7 seconds.
No other audio analyzer is faster or easier to
use |
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The APx521 and APx526
four channel analyzers are ideal for testing
automotive audio
systems, which typically have two analog inputs
and four outputs. With a 192 kHz native sample
rate, APx analyzers can generate and
analyze signals with frequency content in the
bandwidth from DC to
over 90 kHz. Furthermore, APx analyzers
have a generator buffer size of 32
mega-samples - enough
to hold almost 3 minutes of waveform data
sampled at 192 kHz.
This makes APx a great choice for testing FM
receivers with or without RDS. The
ability to generate the
composite FM signal delivered to an FM RF
modulator, and analyze
the received signal, is a tremendous advantage. |
More Information:
APx BW52 ultra-high
bandwidth option
Loudspeaker
Testing with the APx |
Next generation design,
always AP performance
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One-click audio
measurements & the
award-winning user
interface of APx
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-108 dB typical
THD+N for best
performance second
only to 2700 Series
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100% compatible
file sharing with
other APx units
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Starting under
$10,000 in the US
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Next generation design
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APx525 is for
both R&D engineers and production
technicians who want fast and easy audio
test, but who may not need the ultra-high
performance of AP’s 2700 Series or require
the simultaneous multiple channel capability
of APx585 and APx586.
APx525 has two balanced and two unbalanced
analog inputs and outputs plus 192K digital
inputs and outputs via AES/EBU, TOSLINK and
SPDIF. The APx526
has two extra analog inputs.
The APx520 is an analog-only version
of the 525 with the same performance and
analog connectors, but no digital I/O. APx
offers fast, one-click measurements with
on-screen results and graphic pass/fail
limits indicators.
The APx521 is an analog-only version of the
APx526.
Simple dialogs allow for easy configuration
of filters and advanced settings. Repetitive
bench tests across multiple signal paths can
be automated with the measurement sequencer;
level, scope, and FFT signal monitors can be
pulled up for real-time analysis. APx can
play custom waveforms (square waves, pink
noise, etc.) and external source mode allows
the testing of playback-only devices such as
CD, DVD and MP3 players. Engineers working
with power amps can measure continuous
maximum output and peak maximum output
automatically, view power spectrum graphs
with a regulated frequency sweep and take
other measurements as specified by the
CEA-2006 and CEA-490A standards. APx520/525
In production environments, APx by itself is
extremely easy to run. Automated sequences
and user instructions can be created without
writing a single line of code. APx
integrates easily within a larger test
procedure using the documented API. Sample
applications are available for programmers
working in Visual Basic .NET, C# and
LabVIEW.
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Always AP Performance
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New
breakthroughs allow APx to generate signals
all the way down to 0.1 Hz. Maximum input
voltage is rated at 300 Vrms (160 Vrms for
unbalanced) and typical THD+N is −108 dB (at
1 kHz, 2.5 V). No other analyzer in the
mid-range class offers this level of
performance.
In addition to conventional balanced common
mode rejection measurements, APx525 is also
the only audio analyzer in the world to
enable CMRR measurements in accordance with
IEC60268 section 14.15.1.
All settings for a test are saved in a
single project file that’s small enough to
email, making it easy to replicate test
setups between R&D and production facilities
anywhere in the world. Project files are
compatible with all APx instruments and each
project is self-contained, so there’s never
any worry about dependencies or broken
links.
For customers, contract manufacturers or
management, APx automatically generates rich
graphic reports, with highlighted pass /
fail limits and options to export as PDF,
HTML, Excel or text.
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Get More Information:
Please contact our sales desk and ask for a full technical data sheet
and brochure covering Audio Precision products.
Alternatively use the buttons at the top to download a pdf file of the
data sheet, or use the Request Info button to request that one is sent to
you. |
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Discuss an Application
or
Arrange a Demonstration:
Please contact our sales desk and ask to speak to a qualified
sales engineer.
They will be pleased to discuss the product and its use in your
application. They can also arrange a visit to demonstrate the
product. |
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Place an Order
or get a Quotation:
Please contact our sales desk to get an official quotation or to place
an order.
Because of the large number of options available, you may wish to speak to
a sales engineer first to ensure the correct configuration. |
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Thurlby Thandar Instruments
Limited
Glebe Road, Huntingdon, Cambridgeshire PE29 7DR
Tel: 01480 412451 Fax: 01480
450409 Web: www.tti.co.uk Email:
sales@tti.co.uk |
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