Resonance R16M Portable Diagnostic Tympanometer
Transform your on-the-move ear assessments with the Resonance R16M Screening Middle Ear Analyzer—a lightweight, wireless gem that packs professional-grade tympanometry (226 Hz and 1000 Hz probe tones), ipsilateral and contralateral reflexes at 0.5–4 kHz, and a customizable Quick Test protocol into a foldable 7″ TFT touchscreen powerhouse. Perfect for pediatric and adult screenings, it supports high-frequency tympanometry, reflex decay*with license), (with non-acoustic monitoring), and ETF(with license) tests for eustachian tube evaluation.
At a featherlight 570 g and ultra-compact (180 x 135 x 23–41 mm when folded), this rechargeable device syncs effortlessly via Bluetooth to PC with Resonance MDS software for data management and reporting. IEC 60601 compliant and built for durability, it’s your ideal companion for clinics, schools, or field work.
Elevate precision without the weight—discover how the R16M can supercharge your routine. Let’s connect and explore options!
GENERAL SPECIFICATIONS
DIMENSIONS AND WEIGHT
- L x W xH: 180x135x41mm
- Net weight: 570g
- Body material: self extinguishing ABS UL 94 V0
TEST TYPES
Tympanometry, Re exes, 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
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
DISPLAY
- 7” TFT Resistive touch screen display
- 800 by 480 resolution at 133 ppi 262K colours
MAIN SYSTEM COMPONENTS
- Operative system: Microsoft® Windows® Embedded Compact • CPU: TEGRA® 2 dual core @ 1Ghz
TYMPANOMETRY SPECS
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
ADMITTANCE MEASUREMENTS
- Compliance range at 226 Hz: 0.05 up to 7 ml
- 1000 Hz: 0 to +25 mmho
AIR PRESSURE
- Range: +100/-200 or +200/-400 daPa
- Pressure accuracy: ±10 daPa or ±10%
- Sweep rate: automatic or fast (200 daPa/sec)
- Safety limitations: -750 up to +550 daPa
EUSTACHIAN TUBE FUNCTION*
- ETF test for use with intact eardrums and patulous ET
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
- Reflex Decay*: Manual
- Stimulus duration: 10 or 20 sec.
FREQUENCIES AND INTENSITY RANGES
Ipsilateral:
- Pure tone level range (dB HL) from 50 to 100
- Frequency: 500, 1000, 2000, 4000 Hz
Contralateral:
- Pure tone level range (dB HL) from 50 to 110
- Frequency: 500, 1000, 2000, 4000 Hz
POWER
POWER SUPPLY:
- Built-in 3.6 V/3.1 Ah rechargeable lithium-ion battery.
- External Medical power supply/charger: Input 100 – 240 Vac / 0.3 A – 50/60 Hz; Output +5 Vdc / 2 A
CONSUMPTION WITH RECHARGEABLE BATTERY:
- Up to 2 hours of continuous testing.
- Charge time with external medical power supply: up to 80% in 2 hours.
STANDARD ACCESSORIES
- Probe HF
- Probe cleaning tool kit
- Insert for Contra** or IP30 insert phones for Contra*
- Kit of assorted ear tips; size from 6 mm up to 15 mm
- Calibration cavity
- Resonance® MDS Software
- Medical Power supply (100 Vac – 240 Vac)
- Carrying bag
- Charging Cradle
- Pen Drive (with Multilingual Quick user’s handbook)
- Touch screen pen
OPTIONALS
- Headband with DD45 for Contra
- IP30 Insert phones for Contra**
- External USB Keyboard
- USB Videotoscope
- Wi-Fi thermal printer
COMPLIANCE/REGULATORY STANDARDS
Designed, tested and manufactured to meet the European and International Standards:
- MDD 93/42/EEC and and its revised versions: Class IIa (as referred to in Annex IX, rule 10 of said MDD 93/42 EEC)
- Safety: IEC 60601-1, 3rd edition, Class II Type BF
- EMC: IEC 60601-1-2
- Impedance: IEC 60645-5 and ANSI S 3.39 Type 2