Specifications
Standards: 2-Channel Clinical Audiometer as per ANSI S3.6-2010, IEC 60645-1:2012, IEC 60645-2:1993, IEC 60645-4:1994, Type 1 HFAE; Tone Audiometry, Speech Audiometry, Stenger Test, QuickSIN™
Options: Automated Audiometry, High Frequency Audiometry
Outputs: Insert Earphones, TDH 39, DD45 Or HDA 300 Headphones, Bone Conductor, Free Field via High Power Internal Amplifiers, 2x20 Watts Into 4 Ohms
Frequency Range: Air: 125 Hz - 8000 Hz, Bone: 250 Hz - 8000 Hz, Optional: High Frequency Range With Sennheiser HDA 300 Headphones: 8000 Hz - 20,000 Hz
Maximum Output: Air Conduction: 120 dB HL For Mid-Range Frequencies, Bone Conduction: 70 dB HL, Sound Field: 95 dB HL (depends on speakers)
Attenuation: 1 dB Step Or 5 dB Step, User Selectable
Speech Input: Live Microphone, MP3/Wave Files, CD
Communication Port: USB 2.0 (Backward Compatible With 1.1)
Masking Signals
Tone Audiometry: Narrow Band Noise (default), Speech Weighted Noise, White Noise
Speech Audiometry: Speech Weighted Noise (default), White Noise, CD/File, Opposite Channel
Hearing Loss Simulator and Hearing Instrument Simulator: Frequency Range: 125 Hz - 8000 Hz, 13 Band Equalizer.
Standard Accessories: Insert Earphones, Bone Oscillator, Patient Response Switch, Talk Back Microphone, Operator Mic/Monitor Headset, External Power Supply and Speaker Outputs
Optional Accessories: TDH 39 or DD45 Headphones & HDA 300 (High Freq. Headphones)
Compatible with: NOAH™ and TIMS®
Power Requirements: USB-powered or External Power DC 15 V/2A
Power Supply: 100V - 240V, 50/60 Hz
Dimensions: Approx. 8” x 5” x 1.25” (L x W x H) - Approx. 20.3 cm x 12.7 cm x 3.2 cm (L x W x H)