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Issue 3, March 2021 

Model 207 User Guide 

Page 12 

Studio Technologies, Inc. 

MODEL 207

eSPORTS CONSOLE

will locate the devices that it can control. The 

one or more Model 207 units to be config-

ured will appear in the device list. Use the 

Identify command to allow easy recognition 

of a specific Model 207 unit. Double-clicking 

on a device name will cause the associated 

configuration menu to appear. Review the 

current configuration and make any changes 

that are desired.

Parameters

The configurable functions include:
•  Microphone input – electret power on/off
•  Microphone input – gain
•  Stereo line input – gain
•  Headphone output routing, controls, and 

sidetone

•  Button Operation – main and talkback
•  System – operating mode and LED light  

intensity

Changes made using STcontroller will be  

immediately reflected in the unit’s operation; 

no Model 207 “reboot” is required. Each time 

a change is made the main and talkback but-

tons on the front panel will both flash orange 

in a distinctive pattern to indicate that a com-

mand from STcontroller has been received.

Microphone Input – Electret Power

Choices are 

Enabled

 and 

Disabled

.

Enable the Electret Power check box if the 

connected headset has an electret micro-

phone which requires a source of low- 

voltage DC power for operation. In virtually 

all cases a gaming or computer headset that 

uses a 3.5 mm TRRS plug will require mi-

crophone power. If the associated headset 

has a dynamic (non-powered) microphone 

do not the Electret Power check box. Most 

broadcast headsets that terminate on 5-pin 

male XLR connectors will not require micro-

phone power. The on/off status of the micro-

phone power is displayed by way of an LED, 

red in color, that is located on the Model 

207’s back panel adjacent to the Headset A 

connector.
Note that the Model 207 cannot supply P12 

or P48 phantom power that may be required 

for balanced condenser (capacitor) micro-

phones. In almost all cases this should not 

pose an issue as phantom-powered micro-

phones are essentially never associated  

with headsets that are used for Model 207 

applications.

Microphone Input – Gain

Choices are 

24 dB

30 dB

36 dB

42 dB

,  

and 

48 dB

.

The gain of the Model 207’s microphone 

preamplifier can be selected from among 

five choices. The compressor active LED, 

located adjacent to the headset A connector, 

can act as a guide when setting the preamp 

gain. When a voice signal at a normal level 

is present on the connected headset (A  

or B) the compressor active LED should  

light intermittently. If, for example, it rarely 

lights and the gain is set to 36 dB, it might 

be a good idea to change the setting to  

42 dB. If the compressor LED is lit fully 

during normal talking and the gain is set for 

42 or 48 dB, a change to one of the lower 

values might be warranted. There’s no “hard 

and fast” rule about which gain setting is 

appropriate. But unless otherwise indicated, 

42 dB is typically a good initial choice for a 

headset that uses a dynamic microphone 

and 30 dB for a headset that includes an 

electret microphone.

Summary of Contents for 207 eSports Console

Page 1: ...logies Inc all rights reserved studio tech com User Guide Issue 3 March 2021 This User Guide is applicable for serial numbers M207 00151 and later with application firmware 1 2 and later 50648 0321 Is...

Page 2: ...This page intentionally left blank...

Page 3: ...Guide Issue 3 March 2021 Studio Technologies Inc Page 3 MODEL 207 eSPORTS CONSOLE Table of Contents Revision History 4 Introduction 5 Getting Started 8 Operation 19 Technical Notes 23 Specifications 2...

Page 4: ...PORTS CONSOLE Revision History Issue 3 March 2021 Updated document for clarity and consistency Issue 2 June 2019 Documents addition of Fixed Ch 3 4 Level headphone feature Issue 1 May 2019 Documents m...

Page 5: ...eo line level audio source a complete player position can be created Model 207 operating features are configured using the STcontroller software application An extensive set of parameters allows the u...

Page 6: ...tions The user is presented with two pushbutton switches and three push in push out rotary level potentiometers This makes it easy to control the status of the main and talkback outputs as well as adj...

Page 7: ...High signal levels can be provided to the connect ed headset or earbuds with microphone Configuration Flexibility The Model 207 can be configured to meet the needs of specific applications and user p...

Page 8: ...the unit s cover allows the application firmware embedded software to be updated using a USB flash drive The Model 207 uses the Audinate Ultimo integrated circuit to implement the Dante interface The...

Page 9: ...ectret low voltage DC powered microphones A balanced dynamic micro phone should in most cases also function correctly if its signal low is connected to Model 207 s mic in shield connection No support...

Page 10: ...3 for a detailed description of the compatible TRRS plug Stereo Line Input The Model 207 provides a 3 5 mm 3 conduc tor TRS jack for interfacing with a source of unbalanced stereo line level audio The...

Page 11: ...tilized will depend on the specific application Follow ing the unit s headphone source and routing configuration selections these audio signals will be sent to the Model 207 s 2 channel headphone outp...

Page 12: ...adset has a dynamic non powered microphone do not the Electret Power check box Most broadcast headsets that terminate on 5 pin male XLR connectors will not require micro phone power The on off status...

Page 13: ...n signals in an acceptable range are present The LEDs should never light red as this indicates imminent or active distortion of the audio signal Headphone Output Routing Choices are Dual Channel Stere...

Page 14: ...outed to the left channel of the headphone output Dante in put channel 4 is routed to the right channel of the headphone output Pot B adjusts the level of both Dante input channels 3 and 4 Pot C adjus...

Page 15: ...of the headphone output Dante input channel 2 is routed to the right chan nel of the headphone output Pot A adjusts the level of both Dante input channels 1 and 2 Pot B adjusts the relative level of...

Page 16: ...election will depend on the needs of the application If a full mix is being provided to one of the Model 207 s Dante inputs then locally provided sidetone won t be needed and the Off configuration sho...

Page 17: ...d If this mode is selected the talkback function will be disabled and the LED associated with the talkback button will not be lit If the Push to Talk Tap to Latch This mode is a combination of the Pus...

Page 18: ...the intensity of the LEDs to be selected In addition the LEDs can be disabled talkback button is pressed the red LED will flash four times as a warning indicating that the function has been disabled S...

Page 19: ...ection to a 100 Mb s Ethernet network has been established It will then flash in response to all Ethernet data packet activity The SYS Operation At this point all connections and configura tion steps...

Page 20: ...udio will not be present on the Dante main output channel One configuration choice available to the main button Always On forces the button to remain in its on state and SYNC LEDs display the operatin...

Page 21: ...Push to Talk and Latching actions It s similar to the way in which talk pushbuttons function on user stations associated with broadcast or production intercom systems If the main pushbutton is pressed...

Page 22: ...one output is impacted by pushbutton activity Under standing how the three available system oper ating modes impact overall system operation will ensure correct operation and maximum usability On Air...

Page 23: ...hat users are educated as to how the controls are functioning It s possible that Dante receiver input chan nels 3 and 4 will be configured such that they route directly to the left and right headphone...

Page 24: ...r other method to easily restore the unit to a default IP setting In the unfortunate event that a specific Model 207 s IP address is lost the Address Reso lution Protocol ARP networking command can be...

Page 25: ...ect issues Refer to the Studio Technologies website for the latest application firmware file The unit has the ability to load a revised file into the MCU s non volatile memory by way of a USB interfac...

Page 26: ...fy the application firmware version number Whatever method you use ensure that the desired version is present 8 Once the update process has been com pleted reverse the steps and re attached the cover...

Page 27: ...ge 96 dB A weighted 24 dB gain Compressor Application applies to Dante main and talkback transmitter output channels and sidetone audio Threshold 2 dB above nominal level 18 dBFS Slope 2 1 Status LED...

Page 28: ...tput Routing Dual Channel Stereo Headphone Output Controls A B C Ch 1 2 Level Line In Level Sidetone Level Headphone Output Fixed Ch 3 4 Level Off Headphone Output Sidetone Mode Main Active Headphone...

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