Interacoustics Titan - Page 100

Titan Instructions for Use - EN Page 96
Specification of input/output connections
Inputs
Connector type
Electrical properties
Patient response
Jack, 3,5mm 4-
pole
Handheld switch:
Pin 1: GND
Pin 2: Signal
Pin 3: Future use I/O
Pin 4: Future use I/O
3V through 10K Ω is forced to ground
when activated
Outputs
Phones, Left/ Right
Jack, 3,5mm 4-
pole
Voltage:
Min. load impedance:
Pin 1: CH1 GND
Pin 2: CH1 OUT (left)
Pin 3: CH2 OUT (right)
Pin 4: CH1 GND
Up to 3V rms. by 10Ω load
8Ω Pin 3:
Phones,
Contralateral
Jack, 3,5mm 4-
pole
Voltage:
Min. load impedance:
Pin 1: CH1 GND
Pin 2: CH1 OUT (left)
Pin 3: CH2 OUT (right)
Pin 4: CH1 GND
Up to 3V rms. by 10Ω load
8Ω
Transducer
IA proprietary, 12-
pole
Pin 1:
Pin 2:
Pin 3:
Pin 4:
Pin 5:
Pin 6:
Pin 7:
Pin 8:
Pin 9:
Pin 10:
Pin 11:
Pin 12:
CH1 out
CH1 GND
DGND
GND A / GND Microphone
Microphone – input / Analog balanced in
Microphone + input / Analog balanced in
Power supply +3/+5V
CH2 out
CH2 GND
I2C CLK
I2C DATA
I2C Interrupt
Data I/O
USB
USB type”B”
USB port for
communication