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Standards:
ANSI S3.46, IEC 61669, EN 61669
Dimensions:
Approx. 16 cm x 12 cm x 3 cm (L x W x H)
Approx. 6.5″ x 5″ x 1.25″ (L x W x H)
Weight: < 500 g <1 lb
System Modality: Real Ear Measurement; Binaural Live Speech Mapping; Hearing Loss Simulator; Hearing Instrument Simulator.
Probe Microphones (L/R):
Dual Electret Microphone Elements (2 Probe Microphones)
Probe Microphone Tube:
Silicone 1.0 mm Nominal Diameter
Measurement Frequency Range:
125 – 12500 Hz
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Test Stimuli:
Broadband Noise and Synthesized Random Noise – Pink, White, Byrne LTASS and ANSI weighted; ICRA; ISTS; Microphone, File, CD-ROM for Live Speech Mapping , Chirp
Test Stimulus Levels at 1m:
45 – 90 dB SPL in 1 dB Steps – 200 Hz thru 8K Hz (depending on speaker wattage & efficiency)
Test Stimulus Accuracy: ± 3 dB SPL
Analysis Mode: User Selectable 1/3, 1/6, 1/12, 1/24, 1/48 Octave Bands
ANSI S3.46 Test Available IEC/EN 61669
Real Ear Unaided Response, Real Ear Unaided Gain; Real Ear Insertion Gain; Real Ear Occluded Response; Real Ear Occluded Gain; Real Ear Aided Response; Real Ear Aided Gain
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Other Test Available: Live Speech Mapping with Peaks and LTASS analysis; Real Ear to Coupler Difference, Occlusion Effect, Percentile Analysis
Prescription Methods: NAL-RP; 1/3 Gain; 1/2 Gain; Berger; Pogo 1; Pogo 2; FIG6; DSL m[I/O] NAL-NL1; NAL-NL2
External Connections: Power Connection USB 2.0 Input 5.0 Volt Bus; Line-Output Jack (Speakers) 3.5 mm Stereo Jack; Speaker Output (Internal Amplifier) (2) 3.81mm Pluggable Spring Clamp; Probe Microphones Inputs (2) 8 Pin Mini-DIN; Operator Headset Jack 3.5 mm Stereo Jack; Patient Headset Jack 3.5 mm Stereo Jack; Power Jack 2.1 mm X 5.5 mm.
Hearing Loss Simulator and Hearing Instrument Simulator: Software Based Sound. Equalization With Available Live Speech Mapping Functionality
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Data Connection: USB
Mode of Operation: Continuous
Warm up Time: Less than 5 min after USB connection
Power Supply:100 - 240 V~ 50/60 Hz ±10 % producing 15 VDC, USB: 5 VDC
Power Consumption: Less than 500 mA at 15 VDC / less than 500mA at 5 VDC
Operating Temperature: 10°C to 35°C
Operating Humidity: 30% to 90%
Storage Temperature: -20°C to 50°C
Storage Humidity: 10% to 90%