Table of Contents
Advertisement
The color of the lamp is the same as the color of the LED lamp on the MAS-A100
(provided the color setting of the LED is not changed from the factory default).
Green (Active): Audio for speech reinforcement is output from the Main output and
Rec output of the MAS-A100.
Amber (Mute): Main output of the MAS-A100 is temporarily silent. The Rec output
audio is output.
Red (Standby): Main output and Rec output of the microphone are silent, and
MAS-A100 temporary settings are reset to defaults. See "4.2 Calibration" or "4.3
General settings".
Gray (offline): The MAS-A100 is not accessible from MASM-1. For details about
resolving issues, see "Troubleshooting".
Temporary settings
Temporary changes in the microphone gain, muting on/off, and LED on/off on the
[Monitor] tab view are reset to the defaults when the MAS-A100 switches from Active
state to Standby state. See "4.2 Calibration" or "4.3 General settings".
For details about setting default values, see "4.2 Calibration" and "4.3 General
settings".
5.2 Firmware update
You can update the firmware of MAS-A100 units on the [Update] tab of MASM-1.
Up to 10 microphones can be updated at the same time. However, the maximum
number may not be achievable if the network transfer speed between the PC and
microphones is low (local network is not Gigabit speed).
Download
When new firmware is released, download updater files from the following website.
https://pro.sony/mas-a100
Update
1.
Open the [Update] tab of MASM-1, and select any group in the left pane.
2.
Place a check mark beside the MAS-A100 units to update.
46
Advertisement
Table of Contents
