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Athexo

Athexo — Measurement instruments

Instruments for field measurement.

Acoustics and environment. Designed in-house, validated by a professional acoustics practice, built to fit in a bag and work at the roadside.

1 available · 10 coming See the catalogue

Available now

Vehicle counter

Vehicle flow counter, designed as an input for road noise calculation. Declared error is about 10% on the flow. Because...

€ 890,00 View details

Stated accuracy

10% error, 0.4 dB on the level

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Athexo

Available
1
Coming
10
Categories
5

Categories

The catalogue grows one instrument at a time.

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Sound sources

4 products

Acquisition and logging

3 products

Probes and calibration

1 product

Transport and cases

2 products

Supports and mounting

1 product

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11 products See the catalogue

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ATX-VEI-001

Vehicle counter

Vehicle flow counter, designed as an input for road noise calculation. Declared error is about 10% on the flow. Because noise is logarithmic, that works out to roughly 0.4 dB on the calculated level — inside the uncertainty of any prediction model, and below the error introduced by estimated speed or road surface type. Positioning: accuracy adequate for acoustic calculation, not a general-purpose traffic counter. Transport engineering would need better than 95%, and the instrument is not suitable for that.

€890,00 Details →

Latest additions

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ATX-FC-SPS-06 Coming soon

Flight case for spherical loudspeaker

Transport case sized on the Spherical loudspeaker, 6 drivers (ATX-SPS-06). The dimensions are that model's: this is not a universal case.

€260,00 Details →
ATX-SPS-06 Coming soon

Spherical loudspeaker

Omnidirectional sound source. The drivers are arranged on a sphere so that the output is the same in every direction — the condition that environmental and sound insulation measurements ask of the source. Six drivers: the compact version, meant to be carried by one person.

€1.290,00 Details →
ATX-FC-SPP-01 Coming soon

Flight case for planar loudspeaker

Transport case sized on the Planar loudspeaker, 1 driver (ATX-SPP-01). The dimensions are that model's: this is not a universal case.

€180,00 Details →
ATX-SPP-01 Coming soon

Planar loudspeaker

Planar sound source for field measurements. The drivers sit on a single plane, so the energy goes in one direction instead of spreading through the room — which is what you want when the target is a surface: a facade, a wall, a window. A single driver: the smallest size in the range, for quick checks and for spaces where nothing else fits.

€450,00 Details →
ATX-PLG-001 Coming soon

Plugin

Still an open entry in the catalogue: a plugin to close the gap between the instrument and the analysis software already in use at the practice. The scope will be decided by the first requests — signing up is part of that.

€149,00 Details →
ATX-CLP-001 Coming soon

Acoustic clapper

Impulse source for impulse response measurement. It produces a repeatable impulse mechanically: nothing to power, nothing to explain to passers-by.

€290,00 Details →
ATX-GEN-001 Coming soon

Standard signal generator

Generator for the test signals used in acoustic measurements: sweeps and the like. One dedicated object that does one thing, instead of a software chain to reconfigure at every site visit.

€390,00 Details →
ATX-ASS-001 Coming soon

Absorption probe

Probe for in-situ measurement of the sound absorption of materials, on the principle of SoniCat-type probes. It characterises a surface where it stands, instead of cutting a sample and sending it to a laboratory.

€1.490,00 Details →

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