Hardware Platforms
Available Software
Duet | USB | USBLite | Solo | |
SmartEP |  | |  | |
SmartEP-ASSR | | | | |
SmartScreener-Plus 2 AEP | |  | | |
SmartScreener-Plus 2 OAE | | | | |
SmartDPOAE | | | | |
SmartTrOAE | | | | |
IntelligentVRA | | | | |
SmartAud | | | | |
SmartScreener-Plus 2
Duet | USB | USBLite | Solo | |
Click Stimuli | | | | |
Both Ears Simultaneous | | | | |
Automatic Impedance Measure | | | | |
OAE Mode | | | | |
SmartEP
Duet | USB | USBLite | Solo | |
Acquisition Modes | Single or Dual Channel | 1 - 8 Channels | Single Channel | Single Channel |
ECochG | | | Limited by Filters | Limited by Filters |
ABR | | | | |
MLR/LLR | | | | |
P300/MMN | | | | |
eABR | | | | |
AAR/FFR | | | | |
cVEMP/oVEMP | | | | |
Visual EP | | | | |
Somatosensory/eNoG | | | | |
Stimulus Types | ||||
Click | | | | |
Tones | | | | |
Broadband iChirps | | | | |
Octave Band iChirps | | | | |
Complex | | | | |
Speech | | | | |
User Defined | | | | |
Stimulus Duration | ||||
Mode | uSec or Cycles | uSec or Cycles | uSec or Cycles | uSec or Cycles |
Click | 100 us (customizable) | 100 us (customizable) | 100 us (customizable) | 100 us (customizable) |
Tones |
|
| up to 500 us | up to 500 us |
Masking | ||||
Specific Level | | | | |
Tracking Level | | | | |
Contralateral White Noise | | | | |
Ipsilateral Notched Noise | | | | |
SmartEP-ASSR
Duet | USB | USBLite | Solo | |
Up to 4 Frequencies per ear | | | | |
Both ears simultaneous | | | | |
Stimulus Types | ||||
Click | | | | |
Tones | | | | |
Ocatve Band iChirps | | | | |
User Defined | | | | |
SmartDPOAE
Duet | USB | USBLite | Solo | |
Stimulus | ||||
2 Pure Tones | | | | |
User-defined Start and End | | | | |
User-defined F2/F1 ratio | | | | |
65/55 default stimulus level (modifiable) | | | | |
Simulus level range 0 - 80 dB SPL | 0 - 80 dB SPL | 0 - 80 dB SPL | 0 - 80 dB SPL | |
Frequencies per octave | 1 - 10 | 1 - 10 | 1 - 10 | |
Data points per DPGram | 41 | 41 | 41 | |
HIgh Frequency Mode | | | | |
Analysis | ||||
Frequency Analisys Points | 4096 | 4096 | 4096 | |
FFT Frequency Resolutions | 9.8 Hz in Standard Mode 15.6 Hz in High Frequency Mode | 9.8 Hz in Standard Mode 15.6 Hz in High Frequency Mode | 9.8 Hz in Standard Mode | |
Acquisition Time | 102.24 ms | 102.24 ms | 102.24 ms | |
SmartTrOAE
Duet | USB | USBLite | Solo | |
Acquisition Modes | ||||
Linear | | | | |
Non-Linear | | | | |
Contralateral, Ipsilateral, and Binaural Suppression (optional) | | | | |
Dual Probe | | | | |
Stimulus | ||||
75 us Click default (adjustable) | | | | |
Frequency Range | 250 - 6000 Hz | 250 - 6000 Hz | 250 - 6000 Hz | |
Stimulus rate (user-defined) | 1/s - 50/s | 1/s - 50/s | 1/s - 50/s | |
Simulus Level (adjustable) | 0 - 95 dB SPL | 0 - 95 dB SPL | 0 - 95 dB SPL | |
Analysis | ||||
Frequency Analysis Points | 1024 | 1024 | 1024 | |
FFT Frequency Resolution | 39.1 Hz | 39.1 Hz | 39.1 Hz | |
Acquisition Time |
|
| 25.56 ms | |
Stimulator Options
Duet | USB | USBLite | Solo | |
ER-3C Insert Earphones | | | | |
ER-2 Insert Earphones | | | | |
Headphones | | | | |
B-81 Bone Conductor | | | | |
B-71 Bone Conductor | | | | |
10D OAE Probe | | | | |
Dual 10D OAE Probes | | | | |
Sound Field | | | | |
10B+ OAE Microphone Text | | | | |
High Frequency Transducers | | | | |