Digital Clinical Audiometer (Model No. HV-AM-823)
Digital Clinical Audiometer
Features:
- Air conduction Audiometry (125-8000Hz) Bone conduction Audiometry
- Speech Audiometry with live/ inbuilt word list
- FF Audiometry (optional)
- Talk Back/ Talk Forward (optional)
- Normal, Pulsed, Continuous and Warble Tone
- WBN/ NBN Noise Masking
- Synchronize Tone and Masking Facility
- Automatic scoring of PTA & Speech score (SOS)
- Light weight/Space saving design
- Data Base
- Special Tests:- ABLB, SISI, DECAY TEST, BEKESY
Technical Specification:
Clinical 2 channel Audiometer (EN 60645-1) Type 2 AE (EN 60645-l -EN60645-2) Type 3 A-E (EN 60645- l -EN60645-2)
No of Channel: - 2 
Tone: - Normal, Pulsed, Continuous, Warble
(Frequency Modulated 5% rate 5 Hz)
Frequency Range: -
- Air conduction 125-8000Hz
- Bone Conduction 250-8000Hz
- Free Field 125-8000 Hz
- Power Supply Thru USB port.
Intensity Range (Pure Tone)
TDH 39 : 120db HL/95dB (NBM)
Insert Phone ER3A : 115 dB HL/95 db (NBM)
B71 : 75 db
FF : 100db HL/95 dB HL
Intensity Range (Speech Audiometry)
TDH 39 : 100 dB HL/95 dB HL (SN-WN)
Intensity Range 3A : 100 dB HL/95 dB HL (SN-WN)
FF : 100 dB HL/95 dB HL (SN-WN)
Special Tests
- ABLB
- SISI with increment l -2-3-4-5dB
- DECAY Test
- BEKSEY
- ST ENGER Test
Mechanical data
- Dimensions : 8.8(w) x 18.8(d) x 2.5(h) in ems
- Weight : 160g
Standard Kit with Accessories
- Audiometer unit
- Head phone T DH 39
- Radio EAR B.71 bone vibrator
- Patient response switch
- USB cable
- Software CD
- Carrying Case
