Resonance R16M Screening Portable Middle Ear Analyzer Tymp / DPOAE Diagnostic
SKU: 65909692138

Resonance R16M Screening Portable Middle Ear Analyzer Tymp / DPOAE Diagnostic

$3577.50 $3975.00
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Description

Resonance R16M Screening Portable Middle Ear Analyzer Tymp / DPOAE DiagnosticR16M Screening Portable Middle Ear Analyzer Tymp DPOAE Diagnostic Made from high quality materials, R16M is exquisitely designed. The R16M combines tympanometry and reflexes tests, all in a uniquely portable and wireless device with 7 touch screen display. The R16M includes a useful Quick test for fast and consecutive Tymp and Reflexes testing. TEST TYPES Tympanometry, Reexes, nr. 1 Quick Test with editable protocols, High Frequency Tympanometry,

R16M Screening Portable Middle Ear Analyzer Tymp / DPOAE Diagnostic

Made from high-quality materials, R16M is exquisitely designed. The R16M combines tympanometry and reflexes tests, all in a uniquely portable and wireless device with 7” touch screen display. The R16M includes a useful Quick test for fast and consecutive Tymp and Reflexes testing.

TEST TYPES
• Tympanometry, Reexes, nr.1 Quick Test with editable protocols, High-Frequency Tympanometry, Decay* with non-acoustic monitor, ETF* for intact membrane and patulous ET

REPORTS
• Data transfer to PC with Resonance Management
Data Suite installed
• Dedicated report template

See brochure for specifications*

 

Brochure 

Zona Med Equipment: R16M Screening Portable Middle Ear Analyzer Tymp/DPOAE Diagnostic Brochure

 

General Specifications 

DIMENSIONS AND WEIGHT

• L x W x H: 180 x 135 x 41 mm

• Net weight: 570 g.

• Body material: self-extinguishing ABS UL 94 V0

TEST TYPES

Tympanometry, Reflexes, nr.1 Quick Test with editable protocols, High Frequency Tympanometry

DISPLAY

• 7” TFT Resistive touch screen display

• 800 by 480 resolution at 133 pixels per inch (ppi) 262K colors

USER INTERFACE

• Intuitive icon system

• Internal patient database

REPORTS

• Data transfer to PC with Resonance Management Data Suite installed

• Dedicated report template

DATA TRANSFER TO PC

• Bluetooth 2.1 USB PORT

• Nr.1 USB host type A (pen drive connection for software upgrade)

• Nr.1 mini USB slave

WINDOWS® COMPATIBLE SOFTWARE

• Resonance MDS Management Data Suite

MAIN SYSTEM COMPONENTS

• Operative system: Microsoft® Windows® Embedded Compact

• CPU: TEGRA® 2 dual core @ 1Ghz

Tympanometry Operating Specifications 

PROBE TONE

• 226 Hz for Admittance (Y) curve tympanometry

• 1000 Hz for Admittance (Y) curve tympanometry with added Susceptance (B) and Conductance (G) curves.

• The probe is supplied in handheld mode

INTENSITY

• 226 Hz: 85 dB SPL ± 2 dB

• 1000 Hz: 75 dB SPL ± 2 dB

• Frequency Accuracy: ± 0.5%

• Harmonic Distortion (THD): Less than 1%

ADMITTANCE MEASUREMENTS

• Compliance range at 226 Hz: 0.05 up to 7 ml

• Sensitivity scale: Auto Scales to appropriate range, available scale at 226 Hz 1, 2, 5 and 7 ml

• 1000 Hz: 0 to +25 mmho

• Sensitivity scale: Auto Scales to appropriate range, available scales 5, 10, 15, 20, 25 mmho

AIR PRESSURE

• Control: Automatic

• Range: two selections available: +100/-200 daPa or +200/-400 daPa

• Pressure accuracy: ±10 daPa or ±10%

• Sweep rate: automatic adaptive speed control or fast (200 daPa/sec)

• Indicator: Measured value is displayed

• Safety limitations: -750 up to +550 daPa

ACOUSTIC REFLEX TESTS

• Reflex test method: Threshold and Fixed level

• Stimulus duration: 0.5 or 1 sec.

• User selectable protocols for all test methods

• Ipsi or Contralateral stimulation for all reflex test

• Automated peak search functions available for Quick Test

 

FREQUENCIES AND INTENSITY RANGES

Ipsilateral:

• Pure tone level range (dB HL) from 50 to 100

• Frequency: 500, 1000, 2000, 4000 Hz

• Accuracy: ±1%

• Harmonic distortion (THD): less than 3%

Contralateral:

• Pure tone level range (dB HL) from 50 to 110

• Frequency: 500, 1000, 2000, 4000 Hz

• Accuracy: ±1%

• Calibration accuracy ±3 dB

• Level steps: 5 or 10 dB

• On/Off ratio: 70 dB minimum

 

 

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: 65909692138

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4.9 ★★★★★
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Verified Purchase
sleepywan
Boise, US
★★★★★ 3
OK for the price, but overall comfort is avergae
Size: 934-Z, Color: Mustard
Easy to put together, color (mustard) accurate to images, and while I understand this is not a high-end chair, I feel like it still needs to be rated for its quality. Pros: the seat cushions are fairly comfortable and it rolls well. Adjustable footrest is easy enough and mostly sturdy. Cons: For a tall office chair, it doesn't go up high enough. I actually had to lower my standing desk to sit at it, which then isn't where I want it when I'm standing now. It's also a bit wobbly. The seat area's attachment to the post isn't as solid as it should be for a tall chair, so while sitting, it does tend to lean/slope forward and wobble side to side. The lumbar support is not adjustable, so I'm not even really sure what it does. And the armrests are not very comfortable to use. Since they are hard plastic, they are just a bit too rigid to rely on for any comfort. They are basically there to hold on to when you're getting out of the chair.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
M
Verified Purchase
Mel
Fort Morgan, US
★★★★★ 4
Good Value for a Tall Chair
Size: 934W-Z, Color: White
I have received this chair just today and would like to give my first impressions of it. Height is super adjustable as well as the foot rest. My desk is very tall (~34 inches vs standard ~29 inches) and does not suit a standard height chair. This chair's height is enough to sit comfortably at mybut also still having adjustment to be even higher. Lumbar support is a manual adjustment that can be adjusted by sliding the lumbar piece up or down and it seems it can be tiled as well. No reclining feature or slight backrest tilt adjustment. I'm used to my chairs reclining so it feels a little awkward siting in a flat base and straight backrest. I feel like I'm sitting too forward or leaning forward slightly but is probably something I can get use to. Easy to put together and feels very sturdy. Plastic parts of chair are made from a really sturdy plastic, like playhouse plastic materials. Wheels roll around carpet easily. Mesh seems to be a strong material, though the mesh feels kind itchy on bare skin. Overall, I think this is a good chair to get if you're needing a tall chair for a good value and can sacrifice no backrest tilt.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 3, 2025
T
Verified Purchase
Tram
Natrona Heights, US
★★★★★ 5
Excellent value for money!
Size: 934W-Z, Color: Black, Size: 934W-Z, Color: Black
I absolutely love this office chair! I needed a chair that could support my standing desk without sacrificing comfort, and this one completely exceeded my expectations. It's incredibly sturdy and durable, well-made, and the height adjustment is super convenient, making it easy to find the perfect fit. Even during long hours of work, the seat is comfortable, and the ergonomic design effectively reduces pressure on my back and legs. I love its clean, modern look—it fits my home office perfectly. Assembly was quick and easy, and for this price, the quality is absolutely fantastic!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 24, 2026
L
Verified Purchase
Lisa Bjornstad
Lake Worth, US
★★★★★ 5
Perfect chair!
Size: 934-Z, Color: Blue, Size: 934-Z, Color: Blue
I have an adjustable-height desk (also purchased from Amazon) and needed a drafting chair for those times when my body gets tired of standing. This chair fits the bill and then some! I put it together myself; it took me about an hour, but would take me about half that next time, since now I know what to do (and what NOT to do!). All the parts were there; there are even spare parts (see photo). All the holes were drilled in exactly the right places, too, which isn't always the case when I buy things from Amazon (my standing desk is a great example). The chair fits me; I'm short (5'3.5"), and often the seats of furniture are too deep for me to rest my feet flat on the floor. The depth of the seat on this chair is just a little over 18 inches, and with the adjustable footrest ring, it's perfect. I don't think a tall or heavy person would fit in it, to be honest. But it's perfect for those of us who are vertically challenged. I love that it glides easily on my hardwood floors and that it turns 360 degrees. The chair comes in numerous luscious colors, so take your pick! It is very sturdy, has good lumbar support, and the seat and seat back are very comfortable. And the arms flip up, which was an absolute must when I was shopping for this chair. I got it on sale, too -- $109.00 -- and I'm delighted with this purchase.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 23, 2026
P
Verified Purchase
PenLady
Los Angeles, US
★★★★★ 5
Excellent adjustable drafting chair
Size: 934-Z, Color: Blue
Excellent chair design, extremely comfortable and exceptionally easy instructions to follow making for simple assembly. Love the amply wide cushioned seat and ergonomic backrest. The height adjustment feature works perfectly as well as positioning of the foot ring . Having the ability to raise the arms is also a big plus! I highly recommend this product for attractive appearance, comfort features, functionality and operation. Really nice chair!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 13, 2026

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