Operating controls, Ir-2007 – Audio Enhancement Product Manual User Manual
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Operating Controls
1. Sensor Input Terminal: Connection via F-connector and coaxial cable for the infrared
sensors . It also supplies power to the sensors (24 V) .
2. Aux Input Terminal: Connections for TV/DVD, CD, COMPUTER, MP3, etc .
3. Mixing Output Terminal: Provides selectable line level or microphone level signal for input
into external amplifier . Output provides mixed signal from both infrared microphone and
auxiliary input .
4. Output Level Selection: Allows selection of either line level or microphone level output .
5. Ground Screw [SIGNAL GND]:
When the amplifier is used with a combination of external
devices, connect the ground terminal of each device to reduce the difference in potentials
between devices .
6. Mount for Cable Clamp: Used to bundle cables and speaker wires with tie wraps .
7. DC Power Terminal: The AC adapter provided supplies 24 V DC power .
IDENTIFICATION
The vendor’s name, model number and the nature of supply are marked on the bottom of the
apparatus .
IR-2007