In-ear Headphones

KH-CRZ90T

In-ear Headphones

KENWOOD’s GLASS Core features the world’s first glass diaphragm in true wireless earphones, offering pure, immersive sound and class-leading noise cancellation. With a refined glassy design and newly developed Stay Tuned earpieces, it’s built for comfort and style — Perfect for enjoying music, commuting, and working alike.
    Bluetooth®
    True Wireless
    Dedicated Smartphone App.
    Class
    Glass Diaphragm
    L/R Direct Transmission
    Touch & Talk
    Voice assistant compatible
    Low Latency
    Multi Point
    Single Ear Use
    Remote and microphone
    Volume Control
    Hybrid Noise Canceling
    AI Powered Call Noise Reduction
    Liquid silicone rubber earpieces
    Instant Charge
    Water proof

    Nøkkelfunksjoner

    NøkkelfunksjonerWorld’s First Glass Diaphragm in True Wireless Earphones
    Class-Leading Noise Cancellation
    Refined Glass-Inspired Design
    LDAC™ Technology for High-Resolution Wireless Sound
    Newly Designed Adaptive-fit Earpieces for All-Day Comfort
    Instant or Wireless — Versatile Charging

    Features

    FeaturesTrue WirelessJa
    Glass DiaphragmJa
    L/R Direct TransmissionJa
    Touch & TalkJa
    Voice assistant compatibleJa
    Low LatencyJa
    Multi PointJa
    L/R Direct TransmissionJa
    Single Ear UseJa
    Remote and microphoneJa
    Volume ControlJa
    Side Tone SupportedJa
    Hybrid Noise CancelingJa
    AI Powered Call Noise ReductionJa
    Automatic Power ON/OFFJa
    Liquid silicone rubber earpiecesJa
    Instant ChargeJa
    Instant Charge Time10 minutes charging, provides 125 minutes playback (ANC off)
    Ingress Protection Code (earbuds)IP4
    Water proofJa

    Headphones Specs

    Headphones SpecsModelIn-ear
    TypeIn-canal
    Driver unit10 mm
    MagnetNeodymium
    Impedance16 Ω
    Frequency Response20Hz ~ 20kHz
    Sampling Frequency44,1 kHz
    LDAC Frequency Responds20Hz ~ 40kHz
    LDAC Sampling Frequency96 kHz

    Spesifikasjoner for Bluetooth

    Spesifikasjoner for BluetoothBluetooth®Version 6
    ClassClass 1

    Bluetooth Profiles

    Bluetooth ProfilesA2DPJa
    AVRCPJa
    HFPJa

    Supported Audio Format(s)

    Supported Audio Format(s)SBCJa
    AACJa
    LDACJa

    Battery

    BatteryBattery Type HeadphoneLithium-ion Rechargeable Battery
    Headphones battery life17 Hours (AAC+ANC off)
    Headphones battery life13 Hours (AAC+ANC on)
    Charging Case battery life27 Hours (AAC+ANC off)
    Charging Case battery life21 Hours (AAC+ANC on)
    Charging time headphonesApprox. 2 hours, via USB
    Charging time charging caseApprox. 2,5 hours, via USB
    Charging time combinedApprox. 3,5 hours, via USB (headphones + charging case)
    Wireless place-and-chargeJa

    App(s)

    App(s)Dedicated Smartphone App.Ja, KENWOOD Headphones
    App Store (Apple)https://apps.apple.com/us/app/kenwood-headphones/id6756486232
    Google Play (Andoid™)https://play.google.com/store/apps/details?id=com.jvckenwood.kenwoodheadphones&hl=nl

    In the Box

    In the BoxEarpiecesJa, S/MS/M/ML/L, 2 pcs each. M-size is preinstalled.
    USB charging cableJa

    Dimensions & Weight

    Dimensions & WeightHeadphone dimension36 (W) x 25 (H) x 21 (D) mm
    Headphone dimension1,42 (W) x 0,98 (H) x 0,83 (D) inch
    Headphone weightApprox. 5,85 grams/pc
    Headphone weightApprox. 0,21 once/pc
    Charging case dimension58 (W) x 31 (H) x 52,5 (D) mm
    Charging case dimension2,28 (W) x 1,22 (H) x 2,07 (D) inch
    Charging case weightApprox. 39,2 grams
    Charging case weightApprox. 1,38 once