Specification AgeRangeDescription : Adult AssemblyInstructions : Basic setup and connection instructions are included in the Quickstart Guide and other accompanying materials. AudioDriverSize : 45 millimeters AudioDriverType : dynamic_driver AudioOutputMode : Stereo BluetoothRange : 10 meters Brand : thinksound BulletPoint : CD/VCD compatible BulletPoint1 : Award-winning hi-fi acoustics that exceed the technical equipment demands for Professional and casual audiophiles, musicians, djs, studio engineers, producers, podcasts and streamers. BulletPoint2 : 45mm dynamic drivers in a closed-back system that delivers superb sound reproduction and a wide soundstage. Plastic components are made with Eastman Trēva−a revolutionary bioplastic created from sustainably harvested wood that reduces distortion and improves performance. BulletPoint3 : Closed Over-ear design, memory foam ear cups and adjustable headband provide excellent ambient sound isolation and long-lasting comfort. BulletPoint4 : 2 x 4.5 foot long detachable tangle-resistant cables––one with mic for voice communication and one no mic. 3.5mm steel reinforced gold plated stereo plug for increased sound clarity and reliability. BulletPoint5 : studio headphones - 45mm dynamic drivers with a 5Hz to 22kHz frequency response. 99±3dB at 1KHz 1mW sensitivity and 50 ohm impedance best in class for headphones wired. CircuitType : 14-Way Color : Walnut, black CompatibilityOptions : compatible with any television that has an optical digital audio output. CompatibleDevices : Cellphones, Laptops, Desktops, Music Production Equipment, Tablets, and Smart Speakers with a 3.5mm audio jack CompatibleWithVehicleType : Car ConnectivityProtocol : Wi-Fi ConnectivityTechnology : Wired ConnectivityTechnology1 : IR ConnectivityTechnology2 : Optical ConnectorType : usb,wireless ControllerType : Button ControllerType1 : Amazon Alexa ControllerType2 : ios ControllerType3 : vera ControlMethod : touch ControlType : Single button call/music control CustomerPackageType : Standard Packaging EarpieceShape : Over-ear ExternallyAssignedProductIdentifier1 : 627987560459 ExternallyAssignedProductIdentifier10 : 0691038851155 ExternallyAssignedProductIdentifier11 : 0878269001416 ExternallyAssignedProductIdentifier12 : 0689791138019 ExternallyAssignedProductIdentifier13 : 00691038851155 ExternallyAssignedProductIdentifier2 : 0627987560459 ExternallyAssignedProductIdentifier3 : 878269001416 ExternallyAssignedProductIdentifier4 : 689854561365 ExternallyAssignedProductIdentifier5 : 878269001379 ExternallyAssignedProductIdentifier6 : 689791138019 ExternallyAssignedProductIdentifier7 : 0878269001379 ExternallyAssignedProductIdentifier8 : 0689854561365 ExternallyAssignedProductIdentifier9 : 0691040262390 FrequencyResponse : 22000 hertz HardwarePlatform : Smartphone HeadphonesEarPlacement : over_ear HeadphonesFormFactor : Over Ear HeadphonesJack : 3.5 mm Jack Impedance : 50 ohm IncludedComponents : CD IncludedComponents1 : Wireless Remote Controller IncludedComponents2 : Microphone IncludedComponents3 : Ethernet cable IncludedComponents4 : Optical audio cable IncludedComponents5 : Quickstart Guide IncludesMp3Player : 1 IndoorOutdoorUsage : indoor IsWaterproof : FALSE ItemName : thinksound ov21- Wired Headphones - Over Ear Closed Back Pro Studio Monitor with Mic Professional Grade, Critically Acclaimed, with Detachable Corded Cable for Recording, DJ, Guitar, Music, Podcast ItemPackageDimensions_Height : 24.2 centimeters ItemPackageDimensions_Length : 9.9 centimeters ItemPackageDimensions_Width : 18.4 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : in-the-ear-headphones LensDesign : Zoom Manufacturer : thinksound Material : Eastman Trēva−a revolutionary bioplastic created from sustainably harvested wood ModelName : ov21 ModelNumber : ov21 MountingType : Tabletop Mount NoiseControl : sound_isolation NumberOfChannels : 2 NumberOfCircuits : 10 NumberOfDiscs : 1 NumberOfItems : 1 NumberOfPowerLevels : 1 PackageLevel : unit PartNumber : ov21 PowerSourceType : AC ProductDescription : The ov21 is our flagship, high-fidelity, studio monitor and our first ever over-ear design. When we set out to build the ov21's, our goal was to not only meet, but exceed the demands of audio professionals, musicians and music enthusiasts. We spent countless hours testing and improving the design; repeatedly measuring prototypes against headphones more than three times their price. Each time, the ov21's came out way ahead. We can confidently say these headphones are giant-killers. ProductSiteLaunchDate : 2021-12-14T17:52:39.897Z RecommendedUsesForProduct : For Televisions RecommendedUsesForProduct1 : Recording RecommendedUsesForProduct2 : Audio Monitoring RecommendedUsesForProduct3 : Calling RecommendedUsesForProduct4 : Gaming RecommendedUsesForProduct5 : podcasting SignalToNoiseRatio : 60 decibels Size : One size SpeakerAmplificationType : Active SpeakerConnectivity : Infrared, Optical SpeakerSize : 2.28 inches SpeakersMaximumOutputPower : 100 watts SpeakerType : Center Channel, Soundbar SpecificUsesForProduct1 : professional audio SpecificUsesForProduct2 : studio monitors SpecificUsesForProduct3 : podcast recording StreetDate : 2017-04-01T00:00:01Z Style : ov21 - over ear SupplierDeclaredDgHzRegulation : not_applicable SupportedAudioFormat : MP3 SurroundSoundChannelConfiguration : 2.1 or 3.1 TargetGender : unisex TotalEthernetPorts : 1 UnitCount : 1 UnspscCode : 43191609 WarrantyDescription : Two (2) year limited warranty. WarrantyType : Limited WaterResistanceLevel : not_water_resistant Wattage : 70 watts WirelessCommunicationTechnology1 : Wi-Fi WirelessCommunicationTechnology2 : Bluetooth