dclive
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Thread Starter
- Joined
- Sep 13, 2026
- Posts
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- Preamp, Processor or Receiver
- Denon S760H
- Main Amp
- S760H
- Additional Amp
- NO
- Other Amp
- NO
- DAC
- NO
- Music Server
- PLEX
- Computer Audio
- PLEX
- Universal / Blu-ray / CD Player
- NO
- Streaming Equipment
- AppleTV
- Turntable/Cartridge
- No
- Streaming Subscriptions
- No
- Other Equipment
- No
- Front Speakers
- SVS Ultra Evolution Bookshelf
- Front Wide Speakers
- NO
- Center Channel Speaker
- SVS Ultra Evolution Center
- Surround Speakers
- Sony SS8
- Surround Back Speakers
- NO
- Front Height Speakers
- NO
- Middle Height Speakers
- NO
- Rear Height Speakers
- NO
- Subwoofers
- SVS PB1000 Pro
- Bass Shaker System
- NO
- Other Speakers
- NO
- Screen
- LG 75"
- Video Display Device
- NO
- Video Processor
- NO
- Remote Control
- NO
- Cables
- NO
- Satellite System
- NO
- Other Equipment
- NO
- Network/Internet
- 1GB
- Headphones/IEMs
- NO
- Headphone DAC/Amp
- NO
- Whole House System
- NO
- Office/Study System
- NO
When I run A1E I get:
--- Starting Full, Automated Workflow ---
[Step 2/4] Measuring System...
'Single' microphone position measurement sequence
IMPORTANT:
• Ensure the calibration microphone jack is securely plugged into the front panel of your receiver.
• Place the microphone at your primary listening position (ideally should be centered between between the left and right front speakers).
• Microphone tip should be at seated ear height and pointing straight up at the ceiling.
How many times do you want each speaker measurement repeated?
(Measurement averaging improves signal-to-noise ratio by √(number of repetitions) in dB terms, elimination will be more aggressive but Express session will take proportionally longer)
• Fastest: 1 -> To confirm your setup is working correctly before committing to multiple sweeps.
• Fast: 2-3 -> Very quiet rooms
• Recommended: 4-6 -> Good balance of speed and accuracy
• Slow & Safe: 7-9 -> Noisy environments
• Slowest: 10-99 -> Severe OCD
>> Evo Express analyzes measurement data in real time, automatically corrects for clock drifts and discards noisy / unreliable measurements. A detailed report is presented when all measurements are completed for each channel.
✔ Enter the required number of measurement repeats per speaker/sub (1-99): · 1
Ensuring AVR is powered on and responsive...
-> AVR is responsive on Telnet port.
Connecting for measurements - checking if calibration mic is plugged in & headphones are disconnected...
-> Reset AVR state...
-> AVR state was reset...
-> Waiting for AVR to fully recover from state change...
-> AVR state reset. Waiting for it to settle...
-> Calibration microphone plugged in - passed.
-> No headphones connected - passed.
AVR has 'fixedA' data type. Re-ordering channels based on the required AVR sequence.
Starting sweeps immediately (numRepeats = 1).
--- Beginning Measurement Sequence ---
Entering measurement mode...
!!! Timeout/Error: ENTER_AUDY - No response/ACK received
---!!! MEASUREMENT PROCESS FAILED !!!---
Error: ENTER_AUDY: No response/ACK received
Closing AVR connection...
--- A1 Evo Express FAILED ---
Error: ENTER_AUDY: No response/ACK received
Please check your speaker connections, power stages of ext. amps & subs, amp / speaker assignments in the receiver, turn off HDMI CEC or disconnect potentially problematic HDMI devices and then restart the application.
-------------------------------------------------------------------------
? >>> Press [Enter] to close the application. ›
____
Anyone have any ideas?
On the AVR side, shortly before it shows TIMEOUT/ERROR that you see above, the entire AVR crashes. In other words, I plug in the mic, it passes the " -> Calibration microphone plugged in - passed." stage, then the screen clears and it goes into an Audyssey like calibration screen, and then it hard-hangs. No moving back and forth with arrows/cursor control will move anything, exit out of the setup mode, or do anything else - with mic plugged in or not at that point. The only thing I can do on the remote is power it off. Powering it on again, I tried this again; exact same thing.
Note that it didn't find my AVR automatically - I had to key in IP:
-------------------------------------------------------------------------
A1 Evo Express
Next-gen sound calibration for 'everyone' by OCA
-------------------------------------------------------------------------
Before you begin:
1. Install REW: Ensure a recent **beta** build of 'Room EQ Wizard' is installed
Download link: (url removed)
2. AVR Set Up: Verify 'Speaker config.' and 'AmpAssign' match your active channels
3. Check Speakers: Ensure correct speaker wiring, polarity, tilt and positioning
4. Prepare Subwoofer(s): Turn off any internal processing, set power to 'On' (not 'Auto'), LPF dial all the way up
5. Prepare Room: Minimize room noise (AC, fans), close all doors and windows
6. Connect Mic: Plug AVR calibration microphone into the receiver's front panel
✔ >>> Press [Enter] when ready to start... ·
--- Starting A1 Evo Express ---
[Step 1/...] Discovering your receiver in the network and reading system configuration...
Searching for AV receivers via UPnP (Timeout: 5s)...
-> Found: Denon Denon AVR-S760H at 192.168.1.64
Found 1x distinct device description(s).
Filtered down to 2 potential AVR description(s).
Found 2 unique IP address(es) associated with potential AVRs.
Multiple potential devices found. Please select your AVR from the list.
✔ Found 2 potential AV receiver(s). Select target device: · Denon Upstairs - Denon (Aios 5.0V) [192.168.1.64]
UPnP discovery did not automatically identify a target AVR.
This can happen if the AVR is busy (e.g., active HDMI link with a TV) or due to limited network availability (e.g., Firewall or VPN).
✔ Please enter your AV Receiver IP address manually: · 192.168.1.64
Using manually provided IP: 192.168.1.64
Attempting to verify/find model name via /goform/ endpoint on 192.168.1.64...
Failed to get x x x x /goform/formMainZone_MainZoneXml.xml. Status: 301 Moved Permanently!
Could not get a valid model name from /goform/ endpoint.
Could not automatically determine a valid AVR Model Name for 192.168.1.64.
✔ Please enter the correct AVR Model Name (e.g., SR6011, X3800H): · S760H
Model name: "S760H" (Source: Manual Entry (User Provided))
Establishing connection to AVR...
√ Connection successful.
AVR reported active channels: FL, C, FR, SLA, SRA, SW1
AVR reported 'Amp Assign' mode: Zone2
Please make sure that ALL options under the receiver's 'Amp Assign' & 'Speaker Config.' menu match your current set up.
These settings will be treated as FINAL and will be used during the measurement, optimization, and calibration transfer steps!
✔ Have you reviewed and confirmed that all of these settings are correct in the AVR menu? · yes
√ Amp Assign setting confirmed.
√ Discovered AVR and its configuration successfully.
>> A1 Evo Express ready to start
Press ENTER to start Express Calibration (Measure → Optimize → Transfer)
Or type "T" to transfer an older Express calibration (.oca file) to your receiver
>>> Continue with Express? (Enter) or Transfer existing (T):
--- Starting Full, Automated Workflow ---
Anyone?
--- Starting Full, Automated Workflow ---
[Step 2/4] Measuring System...
'Single' microphone position measurement sequence
IMPORTANT:
• Ensure the calibration microphone jack is securely plugged into the front panel of your receiver.
• Place the microphone at your primary listening position (ideally should be centered between between the left and right front speakers).
• Microphone tip should be at seated ear height and pointing straight up at the ceiling.
How many times do you want each speaker measurement repeated?
(Measurement averaging improves signal-to-noise ratio by √(number of repetitions) in dB terms, elimination will be more aggressive but Express session will take proportionally longer)
• Fastest: 1 -> To confirm your setup is working correctly before committing to multiple sweeps.
• Fast: 2-3 -> Very quiet rooms
• Recommended: 4-6 -> Good balance of speed and accuracy
• Slow & Safe: 7-9 -> Noisy environments
• Slowest: 10-99 -> Severe OCD
>> Evo Express analyzes measurement data in real time, automatically corrects for clock drifts and discards noisy / unreliable measurements. A detailed report is presented when all measurements are completed for each channel.
✔ Enter the required number of measurement repeats per speaker/sub (1-99): · 1
Ensuring AVR is powered on and responsive...
-> AVR is responsive on Telnet port.
Connecting for measurements - checking if calibration mic is plugged in & headphones are disconnected...
-> Reset AVR state...
-> AVR state was reset...
-> Waiting for AVR to fully recover from state change...
-> AVR state reset. Waiting for it to settle...
-> Calibration microphone plugged in - passed.
-> No headphones connected - passed.
AVR has 'fixedA' data type. Re-ordering channels based on the required AVR sequence.
Starting sweeps immediately (numRepeats = 1).
--- Beginning Measurement Sequence ---
Entering measurement mode...
!!! Timeout/Error: ENTER_AUDY - No response/ACK received
---!!! MEASUREMENT PROCESS FAILED !!!---
Error: ENTER_AUDY: No response/ACK received
Closing AVR connection...
--- A1 Evo Express FAILED ---
Error: ENTER_AUDY: No response/ACK received
Please check your speaker connections, power stages of ext. amps & subs, amp / speaker assignments in the receiver, turn off HDMI CEC or disconnect potentially problematic HDMI devices and then restart the application.
-------------------------------------------------------------------------
? >>> Press [Enter] to close the application. ›
____
Anyone have any ideas?
On the AVR side, shortly before it shows TIMEOUT/ERROR that you see above, the entire AVR crashes. In other words, I plug in the mic, it passes the " -> Calibration microphone plugged in - passed." stage, then the screen clears and it goes into an Audyssey like calibration screen, and then it hard-hangs. No moving back and forth with arrows/cursor control will move anything, exit out of the setup mode, or do anything else - with mic plugged in or not at that point. The only thing I can do on the remote is power it off. Powering it on again, I tried this again; exact same thing.
Note that it didn't find my AVR automatically - I had to key in IP:
-------------------------------------------------------------------------
A1 Evo Express
Next-gen sound calibration for 'everyone' by OCA
-------------------------------------------------------------------------
Before you begin:
1. Install REW: Ensure a recent **beta** build of 'Room EQ Wizard' is installed
Download link: (url removed)
2. AVR Set Up: Verify 'Speaker config.' and 'AmpAssign' match your active channels
3. Check Speakers: Ensure correct speaker wiring, polarity, tilt and positioning
4. Prepare Subwoofer(s): Turn off any internal processing, set power to 'On' (not 'Auto'), LPF dial all the way up
5. Prepare Room: Minimize room noise (AC, fans), close all doors and windows
6. Connect Mic: Plug AVR calibration microphone into the receiver's front panel
✔ >>> Press [Enter] when ready to start... ·
--- Starting A1 Evo Express ---
[Step 1/...] Discovering your receiver in the network and reading system configuration...
Searching for AV receivers via UPnP (Timeout: 5s)...
-> Found: Denon Denon AVR-S760H at 192.168.1.64
Found 1x distinct device description(s).
Filtered down to 2 potential AVR description(s).
Found 2 unique IP address(es) associated with potential AVRs.
Multiple potential devices found. Please select your AVR from the list.
✔ Found 2 potential AV receiver(s). Select target device: · Denon Upstairs - Denon (Aios 5.0V) [192.168.1.64]
UPnP discovery did not automatically identify a target AVR.
This can happen if the AVR is busy (e.g., active HDMI link with a TV) or due to limited network availability (e.g., Firewall or VPN).
✔ Please enter your AV Receiver IP address manually: · 192.168.1.64
Using manually provided IP: 192.168.1.64
Attempting to verify/find model name via /goform/ endpoint on 192.168.1.64...
Failed to get x x x x /goform/formMainZone_MainZoneXml.xml. Status: 301 Moved Permanently!
Could not get a valid model name from /goform/ endpoint.
Could not automatically determine a valid AVR Model Name for 192.168.1.64.
✔ Please enter the correct AVR Model Name (e.g., SR6011, X3800H): · S760H
Model name: "S760H" (Source: Manual Entry (User Provided))
Establishing connection to AVR...
√ Connection successful.
AVR reported active channels: FL, C, FR, SLA, SRA, SW1
AVR reported 'Amp Assign' mode: Zone2
Please make sure that ALL options under the receiver's 'Amp Assign' & 'Speaker Config.' menu match your current set up.
These settings will be treated as FINAL and will be used during the measurement, optimization, and calibration transfer steps!
✔ Have you reviewed and confirmed that all of these settings are correct in the AVR menu? · yes
√ Amp Assign setting confirmed.
√ Discovered AVR and its configuration successfully.
>> A1 Evo Express ready to start
Press ENTER to start Express Calibration (Measure → Optimize → Transfer)
Or type "T" to transfer an older Express calibration (.oca file) to your receiver
>>> Continue with Express? (Enter) or Transfer existing (T):
--- Starting Full, Automated Workflow ---
Anyone?
