TELOS 2101 USER’S MANUAL
PART IV
THE STUDIO INTERFACE & ADDITIONAL HYBRIDS
IV-74
SECTION 3 – STUDIO INTERFACE: DETAILED CONFIGURATION & REFERENCE
4. If the new software did not meet your needs, you can download another version once you
have set your "Boot Bank" menu back to "primary" without first “committing” the version
previously downloaded.
Contrast
Adjusts the contrast of the LCD. It takes values between 0 and 20. The usual setting for most
situations is from 14 to 17.
Audio Settings
Backlight
[|||||||||||||||||| 20 |||||||||||||||]
Click Volume
[||||||||| 5 ]
Serial Bitrate
19200
Loop Mode
Off
Backlight
Adjusts the brightness of the backlight for the LCD screen. The value 0 is dimmest and 20 is
brightest. The usual setting for most situations is from 12 to 20.
Click Volume
Adjusts the volume of the audible “click” generated when a front panel button is pressed. The
value 0 is off and 20 is loudest (quite loud, in fact). We prefer settings from 0 to 5.
Serial Bitrate
Adjusts the bit rate of the RS-232 serial interface. It accepts values between 2400 baud to
57600 bits per second.
Loop Mode
This item allows the 2101 Studio Interface to loop audio from various points in the system,
primarily for testing purposes. Section 8.3 has more information on troubleshooting.
•
Off
This is the normal operating mode. No loopback path is turned on. Studio Input is
sent as send audio, and caller audio is presented at Studio Out.
•
Studio
This loops the AES/EBU input (and analog signal after Analog-to-Digital
conversion) back to the AES/EBU output (and analog output via the Digital-to-
Analog converter). This can be used to proof the audio input and output sections.
System Settings