R15C Portable Screening Aud Tymp
Made from high-quality materials, R15C is exquisitely designed. The R15C combines audiometry and tympanometry testing, all in a uniquely portable and wireless device with 7” touch screen display. The R15C includes a useful Quick test for fast and consecutive Tymp and Reflexes testing.
TEST TYPES
• Tympanometry, Acoustic Reflex, nr.1 Quick Test with editable protocols, High-Frequency Tympanometry, Decay** with nonacoustic monitor, ETF** for intact membrane and patulous ET
• Pure tone Audiometry, Speech Audiometry*, Autothreshold* automated audiometry based on Hughson-Westlake algorithm
In the Box:
• Probe HF
• Probe cleaning tool kit
• Insert for Contra
• Kit of assorted ear tips; size from 6 mm up to 15 mm
• Calibration cavity
• DD45 Headphones
• Build-in talk over the microphone for patient communication
• Patient response push button
• 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
See Brochure for Specifications*
Brochure
Zona Med Equipment: R15C Screening Portable Combined Audio - TYMP 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, Acoustic Reflex, nr.1 Quick Test with editable protocols, High Frequency Tympanometry
• Pure tone Audiometry, Speech Audiometry, Autothreshold automated audiometry based on Hughson-Westlake algorithm
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, 85 dB SPL
• 1000 Hz, 75 dB SPL for Admittance (Y) curve 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 115
• Frequency: 500, 1000, 2000, 4000 Hz • Accuracy: ±1%
• Calibration accuracy ±3 dB
• Level steps: 5 or 10 dB
• On/Off ratio: 70 dB minimum
