SKU: 13385031578

MA 28 Screening Audiometer with bone conduction (MA 28 BC)

Sale price$1660.44 Regular price$1844.93
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Ships within 48 hours ยท Estimated delivery Jul 16 - Jul 21

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Description

MA 28 Screening Audiometer with bone conduction (MA 28 BC)Product overview Portable screening audiometer With automated Hughson Westlake test With 4. 3 inch LED colour display With USB interface Optional with bone conduction receiver MA 28 Screening Audiometer The MA 28 screening audiometer from Maico is an audiometer to measure the patient's hearing capacities through air conduction (AC) or bone conduction (BC). Its accessories can be stored in the integrated storage compartment and its handle allows for an

Product overview
  • Portable screening audiometer
  • With automated Hughson-Westlake test
  • With 4.3 inch LED colour display
  • With USB interface
  • Optional with bone conduction receiver

MA 28 Screening Audiometer


The MA 28 screening audiometer from Maico is an audiometer to measure the patient's hearing capacities through air conduction (AC) or bone conduction (BC). Its accessories can be stored in the integrated storage compartment and its handle allows for an uncomplicated transport. As a result, the MA 28 is also suitable for mobile use.


The large LED colour display and the intuitive operation facilitate the screenings. Additionally, the device can be used to perform an automated Hughson-Westlake test. There are 11 test frequencies between 125 Hz and 8000 Hz and a test range between -10 dBHL and 110 dBHL. For reliable test results, the user can also choose between narrow band or white band masking noises.


The MA 28 screening audiometer is either available with standard equipment (MA 28), including headphones, patient answering button and software, or with an additional bone conduction feature (MA 28 BC).


Product Details

  • MA 28 screening audiometer
  • With 4.3" LED colour display
  • Hearing test with air and/or bone conduction
  • Test signals: sinus tone (pulse and continuous tone) and warble tone
  • 11 test frequencies: 125 Hz, 250 Hz, 500 Hz, 750 Hz, 1000 Hz, 1500 Hz, 2000 Hz, 3000 Hz, 4000 Hz, 6000 Hz, 8000 Hz
  • AC range: -10 dBHL to 110 dBHL
  • BC range: -10 dBHL to 80 dBHL
  • Selectable masking noise (narrow band noise & white noise)
  • Special tests: Hughson/Westlake
  • With USB connector
  • Power supply: 100 - 240 VAC/ 50 - 60 HZ
  • Dimensions: 37 x 25.5 x 15cm
  • Weight: 1.9kg

Delivery Contents

  • MA 28 screening audiometer
  • MAICO PC software
  • DD65 headphones
  • Patient answering button
  • Power supply
  • USB cable to connect to the PC
  • Audiogram pad
  • Instructions and detailed user manual
  • Optional MA 28 BC: with bone conduction (B71)
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 13385031578

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4.7 โ˜…โ˜…โ˜…โ˜…โ˜…
Based on 14 reviews
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Barbs
Carnegie, US
โ˜…โ˜…โ˜…โ˜…โ˜… 5
My dog loves these
Color: 4 Colors For M/L 3.1", Size: Large
My dog absolutely goes crazy over these squeaky toys. They bounce all directions and he can entertain himself for a bit til I'm free. However, if your are trying to talk on phone or with family you might want to hide them for a while. Noisy. Lol
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
A
Verified Purchase
Amazon Customer
Lake Worth, US
โ˜…โ˜…โ˜…โ˜…โ˜… 5
The Greatest Entertainment Toy Ever
OMG what toys, the best ever. Reasonable price, well made, safe, the noise level is low and my little Jade'n (Yorkie) loved them, mainly the blue and red. I order the small sizes and it was perfect for him. Jade'n loved it when l bounce them, plus it gives him a healthy exercise workout. I can't say love them to much as l do and the one important thing is they had no rubber or plastic smell and cleaning them up is a breeze. Jade'n chews alot of his toys up, but, the durability on these are fantastic as he hasn't been able to damage them and that to me is a well made toy. Love, love them.... thank you.....
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 17, 2025
S
Verified Purchase
steph
Carnegie, US
โ˜…โ˜…โ˜…โ˜…โ˜… 5
Very squeaky
Color: 4 Colors For M/L 3.1", Size: Large
My puppy loves these!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
S
Verified Purchase
Sherrye
Dallas, US
โ˜…โ˜…โ˜…โ˜…โ˜… 4
Dogs love these cute toys
Color: 4 Colors For M/L 3.1", Size: Large
My Boston terriers love these squeaking toys just the right size, they like playing together with these , the only thing is my dogs kill the squeakers pretty fast they figured out how to do that. Would have given a five if the squeaker lasted longer, but still a nice product.
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Reviewed in the United States on March 4, 2026
C
Verified Purchase
Cynthia Gagne
Boise, US
โ˜…โ˜…โ˜…โ˜…โ˜… 5
Great toys
Color: 4 Color For XS/S 2.2", Size: Small
The dogs had a blast with them, would definitely buy them again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 11, 2026

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