SpecificationAgeRangeDescription : Adult
AudioDriverSize : 10 millimeters
AudioDriverType : dynamic_driver
AudioLatency : 10 milliseconds
BatteriesIncluded : 1
BatteriesRequired : 1
BatteryInstallationDeviceType : installed_in_vehicle
BluetoothRange : 30 meters
BluetoothVersion : 5.3
Brand : TRUTHEAR
BulletPoint1 : Adopting the polyurethane suspension composite liquid crystal dome diaphragm and dual-cavity internal magnetic circuit dynamic driver of N52 magnet. Utilizing the DLP-3D printed cavity commonly used in high-end multi-driver and custom earphone. Come with the braided cable with multi-core single-crystal copper. Present the excellent objective index.
BulletPoint2 : Efficient Driver-configuration. NOVA is a 1DD+4BA in-ear headphone with 3-way crossover composite structure. Compared with HEXA, the original design intention is to further improve the high-frequency performance while maintaining a reasonable and efficient configuration, and also strive to bring users a mature earphone with a hybrid 3-way crossover structure at a reasonable price. NOVA uses a 10mm diameter specialized dynamic driver to take charge of the bass. Thanks to the mature production and processing technology, this 10MM internal magnetic circuit structure dynamic driver has extremely low distortion, offering NOVA a better bass performance.
BulletPoint3 : Accurate Hybrid Frequency Division. The acoustic waveguide structure with filtering function realized by the high-precision DLP-3D printed technology and the RC frequency division achieved by accurate calculated, which makes the five drivers perform well under different corresponding acoustic wave guides, therefore, the objective index of NOVA closer to the design goalbased on the HEXA.
BulletPoint4 : Excellent Measurements. NOVA has slightly less bass gain than HARMAN IE 2019 curve and is close to the high-frequency amplitude response of HARMAN OE 2013 with high HRTF characteristics, which resultsin a warm, soft, clear and natural sound thanks to the brand-newoverall system design of lowering the Q value.
BulletPoint5 : New GenerationDLP 3D Printing Technology. The DLP 3D printed cavity from HeyGears is equipped with its own medical-grade high-transparency resin. It can realize complex delicate acoustic waveguide structures while ensuring printing accuracy and efficiency, At the same time, it brings the lightweight cavity to fit well while making sure the skin-friendly and reliable cavity materials.
BulletPoint6 : A Brand New ConciseReliable ID Design. NOVA delivers a further optimized ergonomic shape design, and a high-precision 3D printed texture panel with a sandwich-like structure (front cavity, smooth curved cover, and a few drops ofglue fill the seams) to ensure a beautiful faceplate and promise a durable and reliable structure.
BulletPoint7 : High-quality CableRich Expansibility. NOVA has a versatile 0.78 2Pin interface, with the ear hook to correct the length and angle, and the newly designed single crystal copperwire (4 strands with 112 cores, 448 cores in total) with wire skinmaterial, which has excellent sound quality and convenient use, and can also expand infinite possibilities by changing wires. Meanwhile, there are infinite possibilities thanks to the interchangeable cable design.
Color : NOVA
CompatibleDevices : Devices with compatible audio output
ConnectivityTechnology : Wired
ContainsBatteryOrCell : battery
ControllerType : Touch
ControlMethod : touch
ControlType : Media Control
CustomerPackageType : [POSSIBLY] FFP
EarpieceShape : Rounded tip
ExternallyAssignedProductIdentifier : 5055300421746
ExternallyAssignedProductIdentifier1 : 768563203770
ExternallyAssignedProductIdentifier2 : 0768563203770
ExternallyAssignedProductIdentifier3 : 00031262086303
ExternallyAssignedProductIdentifier4 : 04905524984187
FrequencyResponse : 8 hertz
HardwarePlatform : Smartphone
Hazmat1 : LITHIUM ION BATTERIES CONTAINED IN EQUIPMENT
Hazmat10 : DE_SmallLithiumIonBatteryInEquipment
Hazmat11 : EG_SmallLithiumIonBatteryInEquipment
Hazmat12 : ES_SmallLithiumIonBatteryInEquipment
Hazmat13 : FR_SmallLithiumIonBatteryInEquipment
Hazmat14 : GB_SmallLithiumIonBatteryInEquipment
Hazmat15 : IE_SmallLithiumIonBatteryInEquipment
Hazmat16 : IN_SmallLithiumIonBatteryInEquipment
Hazmat17 : IT_SmallLithiumIonBatteryInEquipment
Hazmat18 : JP_SmallLithiumIonBatteryInEquipment
Hazmat19 : MX_SmallLithiumIonBatteryInEquipment
Hazmat2 : UN3481
Hazmat20 : NL_SmallLithiumIonBatteryInEquipment
Hazmat21 : PL_SmallLithiumIonBatteryInEquipment
Hazmat22 : SA_SmallLithiumIonBatteryInEquipment
Hazmat23 : SE_SmallLithiumIonBatteryInEquipment
Hazmat24 : SG_SmallLithiumIonBatteryInEquipment
Hazmat25 : TR_SmallLithiumIonBatteryInEquipment
Hazmat26 : US_SmallLithiumIonBatteryInEquipment
Hazmat27 : ZA_SmallLithiumIonBatteryInEquipment
Hazmat28 : 9
Hazmat3 : II
Hazmat4 : AE_SmallLithiumIonBatteryInEquipment
Hazmat5 : AU_SmallLithiumIonBatteryInEquipment
Hazmat6 : BE_SmallLithiumIonBatteryInEquipment
Hazmat7 : BR_SmallLithiumIonBatteryInEquipment
Hazmat8 : CA_SmallLithiumIonBatteryInEquipment
Hazmat9 : CN_SmallLithiumIonBatteryInEquipment
HeadphonesEarPlacement : in_ear
HeadphonesFormFactor : In Ear
HeadphonesJack : 3.5 mm Jack
Impedance : 14.8 ohm
IncludedComponents : Cable
IncludedComponents1 : Cable
IncludedComponents2 : Eartip
IncludedComponents3 : User Manual
IncludedComponents4 : USB-C to USB-C Cable, USB-C to 3.5mm Jack Cable
IncludedComponents5 : User Manual
IncludesRechargableBattery : 1
ItemName : TRUTHEAR NOVA 1DD+4BA in-Ear Headphone (NOVA)
ItemPackageDimensions_Height : 16.2 centimeters
ItemPackageDimensions_Length : 4.7 centimeters
ItemPackageDimensions_Width : 16.2 centimeters
ItemPackageQuantity : 1
ItemTypeKeyword : in-the-ear-headphones
Manufacturer : TRUTHEAR
Material : Polyurethane (PU)
Material1 : Plastic
Material2 : Metal
MaximumOperatingDistance : 15 meters
ModelName : NOVA
ModelNumber : NOVA
NoiseControl : none
NumberOfItems : 1
NumberOfLithiumIonCells : 1
NumberOfLithiumMetalCells : 1
NumberOfPowerLevels : 15
PackageLevel : unit
PartNumber : NOVA
ProductDescription : NOVA Hybrid In-ear Monitor
Driver Configuration: 1DD + 4BA
Diaphragm Material: PU + LCP
THD: THD@1kHz<1% (94dB)
Sensitivity: 123dB/Vrms (@1kHz)
Impedance: 14.8Ω±15% (@1kHz)
FR Range: 8Hz-40kHz (IEC61094, Free Field)
Effective FR Range: 20Hz-20kHz (EC60318-4, -3dB)
Cable Material: 4-Strand (448-Core) OCC
ProductSiteLaunchDate : 2023-10-26T09:15:22.375Z
RecommendedUsesForProduct : Running, Exercising, Calling, Music, Travel
SafetyDataSheetUrl : https://sellercentral-europe.amazon.com/fba/compliance-dashboard/index.html
Sensitivity : 123 decibels
SeriesNumber : 1
Size : without Mic
SpecificUsesForProduct : Sports and Exercise
SpecificUsesForProduct1 : DJ
SpecificUsesForProduct2 : Sports and Exercise
SpecificUsesForProduct3 : Personal
StreetDate : 2018-05-17T00:00:01Z
Style : Modern
SupplierDeclaredDgHzRegulation : not_applicable
SupplierDeclaredHasProductIdentifierExemption : 1
TargetGender : unisex
Theme : Music
Theme1 : Video Game
Theme2 : TV Series
Theme3 : Movie
UnitCount : 1
UnspscCode : 52161500
WarrantyDescription : 1 year
WarrantyDescription1 :
WarrantyDescription2 : //graphics.secondipity.com/gr/images/nw/Sony_warranty_insert_final.pdf target="_blank">90-day Limited Hardware WarrantyWaterResistanceLevel : not_water_resistant
WirelessCommunicationTechnology : Wired