Specification Amperage : 75 amps AudioDriverType : dynamic_driver AudioOutputMode : Mono or Stereo Brand : Algo BulletPoint1 : Multiple SIP registrations for Ring (10) and Page (50) extensions; Wideband G.722 codec support for HD Voice. Provisioning or manual configuration via web GUI BulletPoint2 : Multicast receive or broadcast capability, Poly Group Page, SIP compatibility with all leading UC vendors, Configurable through web interface BulletPoint3 : Mix with any number and variety of Algo speakers, strobes and/or paging adapters (e.g. 8128, 8180, 8186, 8188, 8189, 8301, 8373, etc...) BulletPoint4 : Music capable, Internal memory for uploaded WAV files or recorded messages, separate SIP extensions for page or loud ringer notification BulletPoint5 : Programmable relay (dry contact) output, Programmable relay (dry contact) input, Algo 1202 / 1203 Call Button, PoE (Power over Ethernet), UL/CSA, FCC, CE, UL2043 CompatibleDevices : Telephone CompatibleDevices1 : Smartphone CompatibleDevices2 : Tablet CompatibleDevices3 : Laptop CompatibleDevices4 : Desktop CompatiblePhoneModels : Panasonic cordless telephones ConnectivityProtocol : Ethernet ConnectivityTechnology : Ethernet ControllerType : Voice Control ControlMethod : application ExternallyAssignedProductIdentifier1 : 850058188058 ExternallyAssignedProductIdentifier2 : 0850058188058 ExternallyAssignedProductIdentifier3 : 00608938143754 GpsrSafetyAttestation : 1 IncludedComponents : 2 ceiling speakers IsWaterproof : FALSE ItemName : Algo 8188 PoE SIP Ceiling Speaker for Paging, Notification & Music ItemPackageDimensions_Height : 29.9974 centimeters ItemPackageDimensions_Length : 27.305 centimeters ItemPackageDimensions_Width : 28.9052 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : pagers Manufacturer : Algo ModelName : Algo 8188 ModelNumber : ALGO-8188 MountingType : Ceiling Mount NumberOfCircuits : 1 NumberOfItems : 2 NumberOfLithiumIonCells : 1 NumberOfLithiumMetalCells : 2 PartNumber : HHR-75AAA/B-4 PowerSourceType : PoE ProductDescription : The Algo 8188 is a PoE Wideband Voice over IP ceiling speaker designed for voice paging, notification alerting (e.g. safety, security, emergency events, OSHA, etc.), and background music. This endpoint registers as a third party SIP device into a hosted or premise UC environment. The speaker is suited for air handling spaces in a drop ceiling (UL2043) such as schools, hospitals, offices, etc. or as a suspended speaker, such as in retail and grocery stores. The Algo 8188 supports RTP multicast, Poly Group Page and Syn-Apps SA-Announce. Any number and combination of Algo IP speakers, paging adapters and strobes can be used with multicast for more comprehensive large scale enterprise or campus deployments. The Algo 8188 supports full zoning capabilities. Talkback is supported (2-way communication), plus ambient noise monitoring provides automatic volume control of the speaker based on background noise levels. Requires Power over Ethernet. If PoE is not available, use PoE Injector. Does not support direct power connection - PoE Only. See manufacturer's website for specifications, new features, and required firmware updates. Web-based programming UI or supports remote provisioning. A basic understanding of computer networking and Voice over IP experience is highly recommended. ProductSiteLaunchDate : 2023-10-21T23:40:35.026Z RecommendedUsesForProduct : For Computers Reusability : Rechargeable SeriesNumber : 8188 Size : S M L XL SpeakerSize : 1 inches SpeakerType : Ceiling StreetDate : 2017-01-23T00:00:01Z Style : Modern SupplierDeclaredDgHzRegulation : not_applicable TargetGender : unisex TotalEthernetPorts : 1 UnitCount : 2 UnspscCode : 52161512 Voltage : 1.2 volts WarrantyType : Limited Wattage : 100 watts