Interacoustics Titan IMP440 Setup & Installation page 37

DPOAE
Stimulus
Recording
Display
Probe specifications
Other
Test Pressure:
General
PC control:
Memory:
Thermal printer (Optional):
Dimensions
Titan Weight
ABR/OAE/IMP shoulder
box weight
ABR/OAE/IMP shoulder
box Dimensions
OAE/IMP shoulder box
weight
OAE/IMP shoulder box
Dimensions
Titan
Frequency range:
Frequency step:
Level:
Level Step:
Transducer:
Analysis time:
A/D Resolution:
Artifact rejection system:
Stimulus tolerance:
SNR criteria:
Probe check window:
DP-response window:
General display gain:
Display
Titan IOW probe:
USB:
Type:
Paper width:
Printing time:
Setup and Installation Manual
500 to 10000 Hz
25 Hz
30 to 80 dB SPL (75 dB SPL for 6kHz and 65 dB SPL for 8kHz to
10kHz)
1 dB
IOW Probe auto detection, auto calibrated
Minimum 2 seconds to unlimited time
24 bit, 5.38 Hz resolution
-30 to +30 dB SPL or off
Adjustable between 1 and 10 dB
Adjustable between 3 and 25 dB
256 points frequency response of the ear canal due to a click stimulus.
4096 points frequency response
Applicable during testing
Stimulus level and type, Bar and Graph view
IMP, DPOAE and ABRIS capable
Replaceable probe tip
Ambient pressure.
Input/output for computer communication. Titan can be fully operated
from a PC. The measurements can then be followed on the PC
screen.
Data can be sent to and saved on the PC and stored in OtoAccess™.
See separate section in Service Manual for programming details.
Theoretically, an infinite amount of test results can be stored on the
PC. The Titan hand held unit is delivered with a 1 GB memory card,
enough for storing more than a quarter of a million tests.
Thermal (Bluetooth) printer with recording paper in rolls. Print on
command through Bluetooth communication and through serial RS-
232.
57.5 ± 0.5 mm on thermal printer
Printing time depends on the size of the used protocol. For 2
tympanograms and 8 reflexes the thermal printer uses approximately
6s.
6x6x28cm/2.4x2.4x11inch
360g/0.8lbs
120 g
102, 68, 26 mm.
64 g
65, 35, 18 mm.
Page 33