| MPN Value DEFAULT:Does Not | MNT-FLT-WAL | ABS-36R-SUN |
|---|---|
| Brand List | De-Fi |
| Type | Acoustic Treatment |
| Brand | De-Fi |
| Model | Absorber Double |
| MPN | MNT-FLT-WAL | ABS-36R-SUN |
Check the listing for details. De-Fi Absorber Double Width 4-Column System - 12 Panels, Sunset. Condition: New. Listed at 649.00 USD. The size of the air gap is not arbitrary. The minimum and maximum range are set for the ideal trapping of midrange frequencies. The minimum air gap allowed by the Absorbers is 50mm, and the maximum is 70mm.