ARGON AUDIO FENRIS

FENRIS A4 | 24.01.2022
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FENRIS A5 | 24.01.2022
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FENRIS A55 | 24.01.2022
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• Removed noise gate on all inputs
• Fixed muting issue on phono input
• Greatly improved sound tuning on A5 and A55
• Improved gain on A55
• Fixed a volume bug when switching between Bluetooth and HDMI ARC
• Fixed disabling and enabling auto power up/auto power down not working properly
• USB power now also works in standby

To update the speakers, please do the following:

1. Unzip the file and put the "ota.bin" file on an empty USB drive (MAX 32 GB - formatted as FAT32)*. Remember to "eject" it properly before removing it from the computer
2. Plug it into the USB port on the back of the speaker
3. Turn on the speaker and hold the mute-button for 8 seconds
4. The LED on the speaker will now start blinking to indicate it is updating
5. Once it has stopped blinking, please unplug the power cable, disconnect the USB drive and wait 5 seconds before turning on the speaker again. It's now updated!

ARGON AUDIO SA1

SA1 | 24.02.2022
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This firmware update changes the way Bluetooth works on the SA1, allowing Bluetooth pairing only when the amplifier is set to the Bluetooth input, regardless of whether it is on or in standby mode.

For a smooth update procedure, please follow the steps outlined below:

Safety First: Always make sure that the amplifier is disconnected from the mains before starting the update process.

1. Connection:

• Use a USB A-A cable to connect your Windows PC to the SA1.

2. Initial Setup:

• While pressing and holding the volume knob on the SA1 amplifier's front, plug in its power cable.
• Release the volume knob once connected.

3. File Management:

• The amplifier will now be recognized as an external USB drive on your PC.
• Remove the existing .bin firmware file.
• Transfer the new .bin firmware file. (Note: Transfer only the .bin file, not folders or other files.)

4. Rebooting the Amplifier:

• Turn off the SA1 amplifier by disconnecting the power and USB cables.
• Wait for about 15 seconds, or until the blue light on the amplifier turns off, signifying the power supply has discharged.
• Reconnect the power cable.

5. Resetting:

• Turn on the amplifier and switch to the BT input.
• Press and hold the volume button for approximately 8-10 seconds. Release when one of the input selector LEDs starts flashing rapidly in blue.

6. Confirmation:

• The first blue LED will flash slowly, indicating the BT pairing mode. At this point, your update is successfully completed.

After the update, you have to pair and then unpair with your phone again. With this firmware update, it will now only be possible to pair when the amplifier is on the Bluetooth input - no matter if it's switched on or off.