Sound level meters

{"__type":"Lighthouse.Lh3.FrontEnd.Root.Model.AdapterParameters, Lighthouse.Vendd.Analytika, Version=0.0.0.88, Culture=neutral, PublicKeyToken=null","LoaderOptions":{"__type":"Lighthouse.Lh3.FrontEnd.Controls.Builtin.ProductListLoaderOptions, Lighthouse.Lh3.FrontEnd, Version=2.1.22.0, Culture=neutral, PublicKeyToken=null","Parents":[{"__type":"Lighthouse.Lh3.FrontEnd.Controls.Data.ParentQueryData, Lighthouse.Lh3.FrontEnd, Version=2.1.22.0, Culture=neutral, PublicKeyToken=null","Id":46118,"Path":-260196763}],"Products":[],"FetchCascade":false,"ImageTypeCodeArray":["List"],"SkuImageTypeCode":null,"EnableNoImage":true,"SearchTerm":"","ExcludeItemIds":[],"IncludeBreadcrumb":true,"ItemAttributes":[],"FetchMaterializedData":true,"IgnoreFilterQueryString":false,"DefaultDetailsPageTemplate":"productDetails","ProductListAdditionalColumns":null,"ProductTypeCodes":[],"SortGroup":0,"PageNumber":1,"PageSize":15,"SortKey":"Default","SortOptions":[{"__type":"Lighthouse.Lh3.FrontEnd.Controls.Data.SortData, Lighthouse.Lh3.FrontEnd, Version=2.1.22.0, Culture=neutral, PublicKeyToken=null","Key":"Default","Sorters":[{"__type":"Lighthouse.Lh3.FrontEnd.Controls.Data.SorterData, Lighthouse.Lh3.FrontEnd, Version=2.1.22.0, Culture=neutral, PublicKeyToken=null","Field":"stv.DisplayOrder","Direction":1},{"__type":"Lighthouse.Lh3.FrontEnd.Controls.Data.SorterData, Lighthouse.Lh3.FrontEnd, Version=2.1.22.0, Culture=neutral, PublicKeyToken=null","Field":"mpn.DisplayOrder","Direction":0}],"Properties":{}},{"__type":"Lighthouse.Lh3.FrontEnd.Controls.Data.SortData, Lighthouse.Lh3.FrontEnd, Version=2.1.22.0, Culture=neutral, PublicKeyToken=null","Key":"Name-Ascending","Sorters":[{"__type":"Lighthouse.Lh3.FrontEnd.Controls.Data.SorterData, Lighthouse.Lh3.FrontEnd, Version=2.1.22.0, Culture=neutral, PublicKeyToken=null","Field":"Name","Direction":0}],"Properties":{}},{"__type":"Lighthouse.Lh3.FrontEnd.Controls.Data.SortData, Lighthouse.Lh3.FrontEnd, Version=2.1.22.0, Culture=neutral, PublicKeyToken=null","Key":"Name-Descending","Sorters":[{"__type":"Lighthouse.Lh3.FrontEnd.Controls.Data.SorterData, Lighthouse.Lh3.FrontEnd, Version=2.1.22.0, Culture=neutral, PublicKeyToken=null","Field":"mp.Name","Direction":1}],"Properties":{}},{"__type":"Lighthouse.Lh3.FrontEnd.Controls.Data.SortData, Lighthouse.Lh3.FrontEnd, Version=2.1.22.0, Culture=neutral, PublicKeyToken=null","Key":"Price-Ascending","Sorters":[{"__type":"Lighthouse.Lh3.FrontEnd.Controls.Data.SorterData, Lighthouse.Lh3.FrontEnd, Version=2.1.22.0, Culture=neutral, PublicKeyToken=null","Field":"MinPVUnitPrice","Direction":0}],"Properties":{}},{"__type":"Lighthouse.Lh3.FrontEnd.Controls.Data.SortData, Lighthouse.Lh3.FrontEnd, Version=2.1.22.0, Culture=neutral, PublicKeyToken=null","Key":"Price-Descending","Sorters":[{"__type":"Lighthouse.Lh3.FrontEnd.Controls.Data.SorterData, Lighthouse.Lh3.FrontEnd, Version=2.1.22.0, Culture=neutral, PublicKeyToken=null","Field":"MinPVUnitPrice","Direction":1}],"Properties":{}},{"__type":"Lighthouse.Lh3.FrontEnd.Controls.Data.SortData, Lighthouse.Lh3.FrontEnd, Version=2.1.22.0, Culture=neutral, PublicKeyToken=null","Key":"Discount-Ascending","Sorters":[{"__type":"Lighthouse.Lh3.FrontEnd.Controls.Data.SorterData, Lighthouse.Lh3.FrontEnd, Version=2.1.22.0, Culture=neutral, PublicKeyToken=null","Field":"mp.UnitPrice / mp.DeletedPrice","Direction":0}],"Properties":{}},{"__type":"Lighthouse.Lh3.FrontEnd.Controls.Data.SortData, Lighthouse.Lh3.FrontEnd, Version=2.1.22.0, Culture=neutral, PublicKeyToken=null","Key":"Discount-Descending","Sorters":[{"__type":"Lighthouse.Lh3.FrontEnd.Controls.Data.SorterData, Lighthouse.Lh3.FrontEnd, Version=2.1.22.0, Culture=neutral, PublicKeyToken=null","Field":"mp.UnitPrice / mp.DeletedPrice","Direction":1}],"Properties":{}},{"__type":"Lighthouse.Lh3.FrontEnd.Controls.Data.SortData, Lighthouse.Lh3.FrontEnd, Version=2.1.22.0, Culture=neutral, PublicKeyToken=null","Key":"Manufacturer-Ascending","Sorters":[{"__type":"Lighthouse.Lh3.FrontEnd.Controls.Data.SorterData, Lighthouse.Lh3.FrontEnd, Version=2.1.22.0, Culture=neutral, PublicKeyToken=null","Field":"ManufacturersName","Direction":0}],"Properties":{}},{"__type":"Lighthouse.Lh3.FrontEnd.Controls.Data.SortData, Lighthouse.Lh3.FrontEnd, Version=2.1.22.0, Culture=neutral, PublicKeyToken=null","Key":"Manufacturer-Descending","Sorters":[{"__type":"Lighthouse.Lh3.FrontEnd.Controls.Data.SorterData, Lighthouse.Lh3.FrontEnd, Version=2.1.22.0, Culture=neutral, PublicKeyToken=null","Field":"ManufacturersName","Direction":1}],"Properties":{}},{"__type":"Lighthouse.Lh3.FrontEnd.Controls.Data.SortData, Lighthouse.Lh3.FrontEnd, Version=2.1.22.0, Culture=neutral, PublicKeyToken=null","Key":"BestSelling-Ascending","Sorters":[{"__type":"Lighthouse.Lh3.FrontEnd.Controls.Data.SorterData, Lighthouse.Lh3.FrontEnd, Version=2.1.22.0, Culture=neutral, PublicKeyToken=null","Field":"sp.TotalTimesInOrder","Direction":0}],"Properties":{}},{"__type":"Lighthouse.Lh3.FrontEnd.Controls.Data.SortData, Lighthouse.Lh3.FrontEnd, Version=2.1.22.0, Culture=neutral, PublicKeyToken=null","Key":"BestSelling-Descending","Sorters":[{"__type":"Lighthouse.Lh3.FrontEnd.Controls.Data.SorterData, Lighthouse.Lh3.FrontEnd, Version=2.1.22.0, Culture=neutral, PublicKeyToken=null","Field":"sp.TotalTimesInOrder","Direction":1}],"Properties":{}}],"Filters":[],"AdditionalSelectClause":null,"AdditionalJoinClause":null,"AdditionalWhereClause":null,"InnerAdditionalWhereClause":null,"IsLazyLoadEnabled":true,"LazyLoadImagePath":null,"LanguageCode":"en","CurrencyCode":"USD","SiteCode":"analytika","Cacher":null},"AdapterOptions":{"__type":"Lighthouse.Lh3.FrontEnd.Root.Model.ProductListBaseAdapter+ProductsAdapterParams, Lighthouse.Vendd.Analytika, Version=0.0.0.88, Culture=neutral, PublicKeyToken=null","Title":null,"Grouping":0,"RowSize":3,"LazyLoadEnabled":true,"Scrolled":true,"LazyLoadPrices":false},"LoaderAssemblyName":"Lighthouse.Lh3.FrontEnd, Version=2.1.22.0, Culture=neutral, PublicKeyToken=null","LoaderClassName":"Lighthouse.Lh3.FrontEnd.Controls.Builtin.ProductListLoader","AdapterAssemblyName":"Lighthouse.Vendd.Analytika, Version=0.0.0.88, Culture=neutral, PublicKeyToken=null","AdapterClassName":"Lighthouse.Lh3.FrontEnd.Root.Model.ProductListAdapter"}