I'm not quite in the same realm as most on here, but I'll have a go, hopefully this what you are after:
Thehump around 80 hz is believed to be a room mode, which has been reduced as much as possible via Anthem ARC.
Room dimensions 5 x 5 x 2.2m
Microphone at primary seating position approx 3.5m from speakers.
REW with 1/3 smoothing![System frequency response 1:3 smoothing.png System frequency response 1:3 smoothing.png](https://www.whatsbestforum.com/data/attachments/95/95359-c1254de52b13f835bcfa060e692542a8.jpg)
REW with 1/12 smoothing
![System frequency response 1:12 smoothing.png System frequency response 1:12 smoothing.png](https://www.whatsbestforum.com/data/attachments/95/95360-df41b99ca2614020524377ffda303134.jpg)
System photos:
![AV System.JPG AV System.JPG](https://www.whatsbestforum.com/data/attachments/95/95361-137ef0423dc0eaad3a97b0ef86465d7e.jpg)
![AV Rack.jpg AV Rack.jpg](https://www.whatsbestforum.com/data/attachments/95/95362-51d4f173b4fdbfb131d79651a922002c.jpg)
Thehump around 80 hz is believed to be a room mode, which has been reduced as much as possible via Anthem ARC.
Room dimensions 5 x 5 x 2.2m
Microphone at primary seating position approx 3.5m from speakers.
REW with 1/3 smoothing
![System frequency response 1:3 smoothing.png System frequency response 1:3 smoothing.png](https://www.whatsbestforum.com/data/attachments/95/95359-c1254de52b13f835bcfa060e692542a8.jpg)
REW with 1/12 smoothing
![System frequency response 1:12 smoothing.png System frequency response 1:12 smoothing.png](https://www.whatsbestforum.com/data/attachments/95/95360-df41b99ca2614020524377ffda303134.jpg)
System photos:
![AV System.JPG AV System.JPG](https://www.whatsbestforum.com/data/attachments/95/95361-137ef0423dc0eaad3a97b0ef86465d7e.jpg)
![AV Rack.jpg AV Rack.jpg](https://www.whatsbestforum.com/data/attachments/95/95362-51d4f173b4fdbfb131d79651a922002c.jpg)
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