Product Details
| Model | AC40 |
| Brand | INTERACOUSTICS |
| Category | Audiometers |
| Posted | 28.04.2025 |
| Views | 408 |
Product Specifications
- Audiometer type
- Portable
Refurbished INTERACOUSTICS AC40
PolandSeller:
trustproapproved
Poland
PRAISTON is a family business since 1989. Company was founded by Mr. Zenon Prais and since then Praiston offers their clients high quality customer service worldwide.Our company specializes in distribution of new and reconditioned medical equipment ready to comprehensively equip every medical facility.Praiston is an exclusive distributor of:EUROMI (Belgium): Nutational Infrasonic Liposculpture N.I.L.® technique and LIPOMATIC®, EVA®sp, and other equipment for plastic surgery and aesthetic medicine.EMALED (Germany): LED surgical lamps, examination lamps.LID (France): LED / Halogen examination lamps.ÜZÜMCÜ (Turkey): stainless steel hospital equipment, surgical suction units, medical lamps, medical gas systems.NITROCARE (Turkey): hospital furniture and medical equipment.WESSELING – BV (Netherlands): treatment tables, massage tables, gynecological tables.BIOGENESIS (Uruguay): Sp02 sensors, temperature probes, ECG-EKG cables.OUR MISSIONOur customers are our mission. Comprehensive customer service is our goal.We care about our customers that’s why we offer additional services such as: consulting, technical support, service, equipment rental for the time of servicing, trainings, free of charge check-ups (selected equipment), buying-in (selected equipment), disposal of medical equipment (confirmed with an appropriate certificate), discounts for regular customers, wide range of financing, individual orders, warranty and post-warranty services.Through all the years of our activity our team has been working hard to meet our customer’s needs.Today we are proud to say that we are the leader in the Polish market with the highest number of satisfied customers growing every day.OUR OFFEROur offer covers: complex equipment for private clinics, doctor’s offices, and the O.R.sOur offer is constantly expanding. If you cannot find what you looking for please do not hesitate to contact us. Perhaps the equipment that you need is on the way or away for a technical checkup.We also coordinating individual orders for medical imaging: MRI, CT, Ultrasound equipment, and X-ray machines, that are currently not in our offer. Due to our highly extended delivery network we guarantee 30days delivery to customers door.Reconditioned equipmentAll reconditioned equipment is thoroughly inspected by a service technician, tested for optimal functionality, cleaned, and repacked. Each reconditioned equipment includes a technical passport and 30-days warranty.Praiston offers periodic inspections of medical equipment NOT purchased directly from our company (current technical passport included in the offer).
Description
Technical condition: very good,
Visual condition: very good,
Real photos of the product,
Danish production,
Power supply: 230 V,
Frequency: 50/60 Hz,
AC40 audiometer
is an advanced clinical audiometer with high-frequency audiometry capability,
It has pre-programmed and automated tests for ease of use presented on a large 10 LCD screen,
The device's menu in English,
Keypad on the control panel in English,
The AC40 comes standard with high-frequency audiometry, multi-frequency audiometry, MLD, built-in free field amplifier and more,
The AC40's two channels function independently, so much so that sounds of two different frequencies can be fed simultaneously from two channels,
Frequency range:
125 - 16000Hz divided into two ranges: 125-8000Hz and 8-16kHz,
Frequency resolution:
Multi frequency. Programmable in 1, 1/2, 1/3, 1/6, 1/12, 1/24 octave increments,
Modulation:
Programmable partial frequencies:
5, 10, 25, 50 Hz,
Programmable intensity:
± 0, 0.2, 0.4, 0.6, 0.8, 1, 2, 3, 4, 5, 10, 15, 25% ,
Synchronous masking:
Couples channel 2 attenuator to channel 1 attenuator,
Attenuators:
Clickless, -10 to 120 dB HL in 1dB or 5dB increments,
Tone switches:
Silent switches on control panel or remote tone switch,
Test types:
Tonal:
Manual, continuous, single or multiple pulses,
Speech:
Live voice via gooseneck microphone or external microphone. Inputs for external player,
Score counter:
Calculates % of correct answers,
Automatic Threshold Test:
Patient-controlled test based on the Hughson-Westlake method, compliant with ISO 8253-1, Threshold recognition criterion: 2 out of 3 or 3 out of 5 correct answers. Possible limitation on the number of frequencies tested with abbreviated tests.
Bekesy test:
125Hz to 16kHz,
Fixed or variable frequencies. Continuous or pulsed tone.
DLI test
: volume differentiation capability: 0.0dB - 5dB in 9 increments,
DLF test:
frequency differentiation capabilities: 0.0% - 5.0% in 9 jumps,
Loudness equalization:
250Hz, 500Hz, 1kHz, 2kHz, 4kHz, 6kHz. Narrow-band noise with direct comparison with standard curves,
Difference masking - no masking:
Graphic comparison of hearing threshold measurements with and without masking,
Weber:
250Hz to 8kHz with corresponding graphical presentation,
ABLB:
Individually adjustable pulse rate and pulse length,
TT-Decay:
Calculated according to Rosengerg (1958),
MLD Test:
Masking Level Difference: Phase mismatched noise and phase mismatched signal. Automatic calculation,
MLB test:
Volume balance: Programmable test run,
SISI:
0, 0.2, 0.4, 0.6, 0.8, 1, 2, 3, 5 dB, 20 increases. Automatic counter giving % number of responses to 1dB increases,
Stenger:
Pure tone or speech can be used,
Lombard test,
Dofler Steward test
Built-in RS232 connector,
Menu in language: English,
Included:
New in-ear headphones,
New bone handset,
Patient buttons,
Power cord,
Dimensions: 44.5 x 50.5 x 18.5 cm,
Weight: 13 KG,
Has a current inspection and is ready for operation,
Issued Technical Passport (Service Report) valid for 12 months,
Warranty:
6-months for domestic market (Poland),
3-months for the international market,
Possibility to extend the warranty up to 12-months for domestic and international market for a surcharge,
Financing options (Poland only): Installments, Leasing, Loan,
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