Williams Sound IR T2 handleiding
Handleiding
Je bekijkt pagina 9 van 16
9
IR T2 Infrared Transmitter
Figure 5: Summing an unbalanced stereo source to a single mono input
L-
L+
R-
R+
(shields)
Ye s
Use short wire to
connect - to
Not
Used
L-
L+
R-
R+
1kΩ
1/16 Watt
Resistors
(shields)
Only for
Summing
Stereo to Mono
Use short wire to
connect - to
R-
R+
red
L-
L+
shield
white
RCA
shield
No
L-
L+
R-
R+
shields
red
white
3.5mm
L-
L+
R-
R+
(shields)
Adjusting the Audio Level
Line Level Source
After an audio signal has been connected to the transmitter, adjust the audio source gain
until the IR T2 audio-level indicator for that channel blinks periodically.
Microphone Source
Speak into the microphone from a normal distance and at a natural voice level. Use the
microphone gain adjustment on the IR T2 to set the gain to the point where the audio level
indicator on the selected channel blinks periodically. If the audio level indicator is always
on or is on most of the time, the level is too high. If the audio level indicator is never on, the
level is too low.
Remote Control and Monitoring
RS-232 Cable Wiring
If a third-party controller (Crestron, AMX, Extron, etc.) is desired, the IR T2 has RS-232 control and
monitoring available. Figure 6 shows how to make a custom RS-232 control cable if the third party
controller has a DB-9 connector.
The only pins required are 2, 3 and 5. Pins 2 and 3 are reversed from one end to the other: the
“receive” on the DB-9 is connected to “transmit” on the Phoenix style connector, and “transmit”
on the DB-9 is connected to “receive” on Phoenix style connector. This circuit facilitates 2-way
communication between the third-party controller (Crestron, AMX, Extron, etc.) and the IR T2.
If the third-party controller also has a Phoenix style connector (not a DB-9 connector), follow the
same convention where the TX and RX pins are reversed from one end to the other.
See the IR T2 Programmers Guide for additional information.
Bekijk gratis de handleiding van Williams Sound IR T2, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | Williams Sound |
| Model | IR T2 |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 881 MB |
