Back Panel External Connections - Standard Accessories; Pc-Interface - Interacoustics ad629 Instructions For Use Manual

AD629 Instructions for Use - EN
3.1 Back panel external connections – standard accessories
The back panel contains all the rest of the main connectors (sockets):
USB B
connectors for
Connector for
printer , mouse
PC
connection
LAN (for
Power
future
connector
use)
Special notes:
•
In addition to the standard DD45 headset, four other air conduction transducers may be used
(they all connect to specific outputs on the AD629):
•
HDA300: High Frequency requires a HF headset
•
CIR33 for insert masking: Insert phone CIR33 for insert masking has a limited sound
quality, making it only adequate for masking noise presentation.
•
EAR-Tone 3A or 5A general purpose insert phone: Insert headphone EAR-Tone 3A or
5A are high quality transducers that may be used instead of the DD45/TDH39. It
improves cross hearing from the normal approximately 40dB of the TDH39 to
approximately 70dB. Masking as well as avoiding over-masking is thus easier with this
type of headphone.
•
IP30 insert phone is the standard insert phone with same properties as EAR-Tone 3A
•
The LAN connection is currently not used for any application (only internally in production)
•
Mic 2: Please refer to the section about Patient Communication (Talk Forward and Talk Back)
•
CD-input: It is required that any attached CD-player has a linear frequency response in order to
comply with the requirements of IEC 60645-2
•
USB connections is used for:
•
PC connection to Diagnostic Suite (the large USB connector)
•
Direct print
•
PC-keyboard (for entering client names)

3.2 PC-Interface

Please refer to the Diagnostic Suite operation manual regarding hybrid mode (on-line and PC-operated
mode) as well as patient/session data transfer.
4 USB A
Standard
Headphones
DD45/TDH39/
keyboard and
HDA300
memory stick
Free Field 1
and 2
(external
amplification)
Bone
conducto
r B71
Insert
Insert
Phone maskin
EarTone g
3A / IP30
Patient
For Talk Back
Respons
Mic.
e Switch
Extra Talk External
forward CD /
mic., e.g. MP3
for table input
mic.
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