Meyer Sound Documentation

Analog is now the default input source

Milan AVB digital audio input now behaves as expected when the media clock of a Type 3P module is set to Internal

Added support for 9 and 10-channel AES67 streams

Fixed error reporting issues related to ULTRA-X40 family and USW-210P

Fixed display of Remote Product Monitoring driver data for ULTRA-X40 and ULTRA-X80 model families, now lists HF, LF-t, LF-b (high frequency, low frequency top, low frequency bottom)

ASTRYA-140 no longer reports power level warnings too early

Removed unsupported L16 and L32 format options from AES67 RTP Data Format selection

Entering an unexpected loudspeaker name no longer causes a non-recoverable error

Changing the Grand Master designation no longer requires power cycling loudspeakers

Fixed USW-210P labeling

Fixed sporadic reports of error 106

At startup, erroneous error reporting fixed

Processing input meter no longer displays erroneous full-scale levels at startup or during some error conditions

Fixed miscellaneous issues related to data displayed for specific loudspeaker models

Changed order of error statuses to match Type 3M (MEP) modules

If the Type 3P (GEN-1) module is configured for static IP addressing and no gateway is specified, or 0.0.0.0 is specified, local networking should function properly

If the Type 3P module is configured for DHCP addressing and the DHCP server does not provide a gateway address, local networking should function properly

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Milan AVB stream connections are possible but not recommended as connectivity testing has not been completed. Nebra will enable RTP (Real-time Transport Protocol) reception when it configures the Type 3P module, disabling the Milan AVB input source.

The Milan AVB input is not intended to be utilized with this firmware release except for testing. To make a Milan AVB connection to a Type 3P module, connect a Milan AVB stream/channel to the Type 3P module’s Input 1 input and disable RTP Reception using an AVDECC controller like MSCM or Hive.

Factory reset is not required when updating firmware from 1.0.0 to 1.1.1

Fixed issue related to initialization of ASRC’s that could manifest as a RTP stream unlock/lock loop

Fixed file system mounting issue during startup

Changing the designated Grand Master may require power-cycling the loudspeaker(s) equipped with Type 3P input modules for the Grand Master to be updated correctly.

DSP setting changes do not fade - there is a momentary mute/unmute when settings are changed

Some Type 3P module error and warning conditions are not reporting

Type 3P module circuit board hardware revisions and unregulated supply voltages are not reported

Support for the L16 format of AES67 has not been implemented, the L24 format is supported

Atmospheric Correction controls (gain factor, distance) have not been implemented

Milan AVB stream connections are possible but not recommended as connectivity testing has not been completed. Nebra will enable RTP reception when it configures the Type 3P module, disabling the Milan AVB input source.

The Milan AVB input is not intended to be utilized with this firmware release except for testing. To make a Milan AVB connection to a Type 3P module, connect a Milan AVB stream/channel to the Type 3P module’s Input 1 input and disable RTP Reception using an AVDECC controller like Hive.

Added support for the new USW-121P subwoofer

Added control to select either analog or AES67 input for USW-121P

Added Delay Integration settings for USW-121P

Loudspeaker over temperature protection now includes thermal data from Type 3P input modules

Loudspeakers and amplifier serial numbers are now stored and reported

Implemented Link Group/Isolation/Selection controls

Type 3P input modules now report errors and warning conditions in Nebra

Added AES67 diagnostics and the ability to reset the diagnostic information

System logs can now be downloaded

Type 3P input modules now receive AES67 signals from the Dolby CP950 cinema processor, as expected

The Wink button can now trigger a factory reset for the Type 3P input module

A control has been added to trigger and/or mask the Type 3P module status flags

A control has been added to override the reported Type 3P module temperature to enable testing of over-temperature protection

The entity model name now includes the loudspeaker model name

The entity model ID now includes the loudspeaker ID

Issues related to latency and distortion have been resolved

Latency reduction GUI control removed for USW-121P model — loudspeaker model does not include Bluehorn processing

Changing the designated Grand Master may require power cycling the loudspeaker(s) equipped with Type 3P input modules to ensure the Grand Master is updated correctly.

DSP setting changes do not fade — there is a momentary mute/unmute when settings are changed

Some Type 3P module error and warning conditions are not reporting

Type 3P module circuit board hardware revisions and unregulated supply voltages are not reported

Support for the L16 format of AES67 has not been implemented; the L24 format is supported

Atmospheric Correction controls (gain factor, distance) have not been implemented

Milan AVB stream connections are possible but not recommended, as connectivity testing has not been completed. Nebra will enable RTP reception when it configures the Type 3P module, disabling the Milan AVB input source.

The Milan AVB input is not intended to be utilized with this firmware release except for testing. To make a Milan AVB connection to a Type 3P module, connect a Milan AVB stream/channel to the Type 3P module’s Input 1 and disable RTP Reception using an AVDECC controller, like MSCM or Hive.