Quick Details
AMAD02 combines top performance in a stylish cabinet and offers a range
of options so that you can configure the best solution for your clinic or dispensing
Practice.
Packaging & Delivery
| Packaging detail:Standard export package Delivery detail:within 7-10 workdays after receipt of payment |
Specifications
Hearing Test | Diagnostic Audiometer AMAD02
AMAD02 combines top performance in a stylish cabinet and offers a range
of options so that you can configure the best solution for your clinic or dispensing
Practice.
Hearing Test | Diagnostic Audiometer AMAD02
Discover the benefits of Hearing Instrument Simulation
With the automatic Hearing Instrument Simulator you will be able to show your
patients the benefits of wearing hearing instruments. Benefits which can sometimes
be very difficult to explain – especially to someone who has never worn a hearing
instrument before. This is all done in a quick, easy and efficient way, as the
Hearing Instrument Simulator is automatically setup based on the stored audiogram.
Opening up a new world of possibilities
With its compact footprint, angled front panel and easily accessible connection
panel, AMAD02 is ideal for use in a sound booth setting and with its integrated
microphones, NOAH3 interface and automatic Hearing Instrument Simulator it is
also the perfect choice for the dispensing practice. Finally weighing in at just ten
compact pounds or under 5 kg, the AMAD02 diagnostic audiometer is also well suited for portable use.
Hearing Test | Diagnostic Audiometer AMAD02 specification
Channels
2 separate and identical channels.
Tone Test
Frequency range:
Air and Sound Field: 12 standard frequencies from 125 to 12500Hz
With High Frequency Option: up to 16000 Hz
Bone: 250 – 8000 Hz standard frequencies
Insert phones: 125 – 8000 Hz
Accuracy: Better than ±0.1%
Signals:
Tone: Continuous pure tone
Warble: 1 – 20 Hz in 1 Hz steps. Mod. width 1% – 25%
in 1% steps
Pulse: Pulsing signal, frequency range 0.25 to 2.5 Hz
Impulse: Single pulse presented for a preset period of
time: 0.25 to 2.5 sec.
Masking: Contralateral
Narrow band noise or White noise
Speech Test
Monaural or binaural testing using any input/masking signals.
Automatic update of selected word count method.
Storage of up to ten sets of counter value and dB HL.
Microphone: Live voice through gooseneck mic. or optional
Talk-over/Talk-back mic./monitor headset
External input: CD/Tape 2 channel input for recorded speech/noise
Masking: Ipsi or Contralateral
Speech noise or White noise
Special Tests
SISI: Brief random increases in intensity.
Automatic update of % of correct response.
5, 4, 3, 1, 0.75, 0.50 or 0.25 dB HL increments.
Fowler (ABLB): Alternating tone presentation to Left and Right ear.
Five sets of ‘equal loudness balance’ values can be
stored.
Alternation frequency selectable from 0.25 to 2.5 Hz.
Stenger: Binaural tone test
HIS: Automatic Hearing Instrument Simulation that
enables you to show the benefit of wearing a
hearing instrument in a quick, easy and efficient way.
Hearing Level Range
Maximum output will be limited by the transducer capability.
Typical values are:
Air: -10 to 120 dB HL at mid-frequencies
Bone: -10 to 70 dB HL at mid-frequencies
Outputs
AC = Air Conduction: Phones (TDH39, HDA200, and E-A-RTONE®
3A)
BC =Bone Conduction: B71
SP = Special: Sound Field using speakers (internal amp. 2 x 2.3 W
at 8 Ohm) or Air Conduction using Phones
External Inputs
CD/Tape: 2 channels, 0.1 to 2.0 Vrms, 10 kOhm
Internal power supply to CD player (1.5 – 10 V)
Talk-over: 2 channel external microphones
Electret or dynamic microphones
Alternatively use the built-in microphone
Talk-back: 1 channel, 0.002 to 0.02 Vrms
(Electret or dynamic microphones)
Operator Monitoring
Two stereo monitor sockets for headphones.
One socket is fitted with a Talk-over Mic. input option.
Data Interface
RS232 Serial Interface connection to PC for data transfer using the AudiLink software.
Power Supply
Internal, 100 – 240 VAC, 50/60 Hz
Dimensions & Weight
(W x D x H) 450 x 290 x 85 mm, 17.7 x 11.4 x 3.3 in.
Net Weight approx. 4.5 kg, 9.9 lbs.
