vxt6_datasheet_3_2010

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  • 7/29/2019 vxt6_datasheet_3_2010

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    V X T S E R I E S - P R O F E S S I O N A L A C T I V E S T U D I O M O N I T O R S

    D A T A S H E E T

    APPLICATIONS

    Neareld Monitoring TV & Broadcast Home- & Project-Studios Control Rooms Multimedia Playback Game Developers Surround Environments Editing Facilities

    KRK VXT6 - Design Features

    ABS (Acrylonitrile Butadiene Styrene) Foam EnclosureHigh density / low resonance material giving improved structuralintegrity and rigidity resulting in an extended low-end response. Allows

    the internal design to have complex shapes and non-parallel walls,increasing rigidity and reducing internal nodes. ABS also has extremelyhigh impact resistance and excellent damping characteristics whichreduces cabinet resonance.

    Front Firing Radiused / Non-parallel PortsFacilitates the smooth passage of air molecules which reduces portturbulence at high signal pressure levels. Front ring to avoid wall / cornercoupling.

    Radiused Enclosure EdgesEliminating diffraction and phase distortion results in improved imagingcharacteristics as well as a wider sweet spot at the monitoring position.

    Silk Domed Tweeter

    The domed tweeter is comprised of true silk for fast transient response.Silk construction reduces ear fatigue and the tweeter waveguidegeometry ensures HF directivity.

    Woven Kevlar ConeThe inter-molecular hydrogen bonds of Kevlar give the cone high tensilestrength for its light weight. Kevlar also maintains its strength andresilience over a wide temperature range. The lightweight and resilientproperties of Kevlar reduces distortion and delivers extended low-endperformance as compared to cones made from paper or polypropylene.

    Proprietary Woofer DesignThe aluminum pole and vented formers remove heat and reduce theeffects of power compression ensuring audio performance is consistentand does not deteriorate over time.

    HF and LF ControlsAdjustment of the LF response is provided to allow compensation forroom response and desktop positioning. Adjustment of the HF is providedto compensate for room acoustics or to reduce ear fatigue when listeningfor extended durations.

    Multiple Protection CircuitryThermal, over voltage and over-current circuitry is employed in thedesign. There is also a switchable limiter which will protect the unit fromtransients in the signal path.

    Ground LiftAllowing the disconnection of the ground terminal to help resolve issuessuch as hum and buzz caused by ground loops in poorly conguredpower systems.

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    V X T S E R I E S - P R O F E S S I O N A L A C T I V E S T U D I O M O N I T O R S

    D A T A S H E E T

    FREQUENCY RESPONSE

    DISTORTION

    GROUP DELAY

    20 50 100 200 500 1k 2k 5k 10k 20k20 Hz

    20.0

    dBSPL

    10.0

    0.0

    -10.0

    -20.0

    -30.0

    KRK Systems

    50 100 200 500 1k 2k 5k 10k 20k40 Hz

    20.0

    ms

    12.0

    4.0

    -4.0

    -12.0

    -20.0

    KRK Systems

    20 50 100 200 500 1k 2k 5k 10k20 Hz

    -10.0

    dB

    -20.0

    -30.0

    -40.0

    -50.0

    -60.0

    KRK Systems 2nd 3rd TotalTHD 85dB SPL at 1M

    VXT 6 SPECIFICATIONS

    Conguration

    System type

    Low-Frequency

    High-Frequency

    Frequency Response

    Max Peak SPL

    Amplier Class

    Power Output

    High Frequency

    Low Frequency

    Input Impedance (Ohms)

    HF Level Adjust

    LF Level Adjust

    System Volume

    Auto Mute

    Indicators

    Indicator Control

    Input Connectors:

    1/4"

    XLR

    Ground Lift

    AC Power Input

    Enclosure Construction

    Finish

    Port Conguration

    Grille

    Mounting

    Compatable OmniMount

    Dimensions (H x W x D)

    Weight

    2-Way

    Active Studio Monitor

    6" Woven Kevlar woofer

    1" silk dome tweeter

    49Hz - 22kHz (+/- 3dB)

    111 dB

    Class A-B

    90W

    30W

    60W

    10 K Ohm balanced

    '+1dB shelf / Flat / -1dB shelf

    whole, half, quarter

    (-30dB - +6dB)

    (on / off)

    Power, Clip, Limit

    Clip Indicator (On / Off / Limit)

    Balanced 1/4"/XLR Combo

    Balanced 1/4"/XLR Combo

    On / Off

    Selectable 110V-120V / 220V-240V(50Hz - 60Hz)or 100V (50Hz - 60 Hz)

    Structural Foam

    Black Textured Paint

    Front ring slot port

    Optional

    Bottom

    30.0 WBX

    14.36" x 10.35" x 9.66"365mm x 263mm x 245mm

    27 Lbs. (11.6 Kg.)

    CLIO

    CLIO

    CLIO

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    V X T S E R I E S - P R O F E S S I O N A L A C T I V E S T U D I O M O N I T O R S

    D A T A S H E E T

    HIGH FREQUENCY ADJUSTMENTSLOW FREQUENCY ADJUSTMENTS

    VERTICAL DIRECTIVITYHORIZONTAL DIRECTIVITY

    -1dB +1dB FlatHF Adjust

    20 50 100 200 500 1k 2k 5k 10k 20k20 Hz

    20.0

    dBSPL

    10.0

    0.0

    -10.0

    -20.0

    -30.0

    KRK Systems Quarter Half FullLF Adjust

    20 50 100 200 500 1k 2k 5k 10k 20k20 Hz

    20.0

    dBSPL

    10.0

    0.0

    -10.0

    -20.0

    -30.0

    KRK Systems

    CROSSOVER

    HF OUTPU

    LF OUTPU

    SUBSONIC FILTER

    HF ADJUST+1dB/FLAT/-1dB

    FRONT LED AMP OFF

    LIMITERON/OFF/CLIP

    AUTO-MUTEON/OFF

    LF ADJUST1 : 1/2 : 1/4

    SYSTEM LEVEL-30dB to +6dB10 KOHM

    LINE INPUT

    SYSTEM BLOCK DIAGRAM

    CLIOCLIO

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    V X T S E R I E S - P R O F E S S I O N A L A C T I V E S T U D I O M O N I T O R S

    D A T A S H E E T

    TOP VIEW

    ACOUSTIC AXIS

    FRONT VIEW

    SIDE VIEW

    (10-3/8)

    (9-1/2)

    (10)

    24.1 cm

    25.3 cm

    26.3 cm

    (6-9/16)

    (8-1/2)

    (8-3/8)

    (9-11/16)

    21.2 cm

    21.6 cm

    16.6 cm

    24.6 cm

    (13-15/16) (13-15/16) (14-1/2)

    35.3 cm 35.4 cm 36.8 cm

    (8-9/16

    (5-3/16)

    21.7 cm

    13.1 cm

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    262.6

    50.8

    107.9

    73.2

    245.1

    M6 THREAD

    VXT 35mm Pole Adapter

    KRKSTDX4A18-16654-00201-3

    Grill sold separately

    Each sold separately

    VXT6GRL8-16654-00134-4

    VXT 6/8 Wall Adapter

    KRKSTDX68A18-16654-00205-1

    V X T S E R I E S - P R O F E S S I O N A L A C T I V E S T U D I O M O N I T O R S

    D A T A S H E E T

    VXT6 SHOWN WITH AVAILABLE GRILL

    MOUNTING OPTIONS

    VXT6 BACK PANEL

    USA: 772 S. MILITARY TRAIL DEERFIELD BEACH, FL 33442 P 954.949.9600 F 954.949.9590

    EUROPE: 382 AVE. DE LA COURONNE B-1505 BRUSSELS P +3226450500 F +3226450505

    KRK IS A REGIST EERED T RAD EMARK OF KRK SYST EMS, LLC .