• KV2 Audio K-PAK 2600 K-RIG Groundstack System Amplifier

    C$2,800.00


    KPAK2600 - K-RIG System Amplifier

    K-PAK2600 is a three-way, active control and amplification unit specifically designed for the K-RIG Groundstack loudspeaker system. It houses all signal processing and three individual amplifiers in a road-rugged enclosure with built in cable storage compartment with suspension system and passive heat sink along with two demand-sensitive fans for added reliability.


    KPAK2600 Technical Data Sheet
    Introduction
    Application
    K-PAK2600 is a three-way, active control and amplification unit specifically designed
    for the K-RIG Groundstack loudspeaker system. It houses all signal processing and three
    individual amplifiers in a road-rugged enclosure with built in cable storage compartment
    with suspension system and passive heat sink along with two demand-sensitive fans
    for added reliability.

    3-way, 2300W Control and Amplification system for use specifically with KT2.0
    and KT2.15 speaker cabinets

    High Frequency, 200W, Class AB, push-pull, low intermodulation amplifier
    with transformer balanced outputs

    Mid frequency, 500W, Class AB, high efficiency, switch mode, low intermodulation
    design amplifier

    Subwoofer, 1600W, high efficiency, current enhancing, switching amplifier

    Complete, on board speaker management system including equalization,
    time alignment, crossover filters, amplifier overdrive protection, harmonics
    and output level controls

    AC soft start circuitry with ON/OFF AC breaker switch provides thorough
    power protection

    Passive heat dissipation design with demand-sensitive forced cooling back-up system

    Removable front cover provides storage of all AC and speaker cables

    Bass Character- Attack or extension switch alters the low frequency character

    Includes all speaker cables for a single stack K-RIG system
    Specifically designed as the amplification
    and control elements for the K-RIG
    loudspeaker systems

    Portable PA

    Dance clubs

    Reproduced music
    High Frequency Amplifier Specification
    Type
    Class AB Push-Pull low intermodulation
    Mosfet design with transformer balanced
    output
    Rated Continuous Power
    200W
    Distortion
    <0.05%
    Operating Bandwidth
    1.4kHz to 20kHz
    Mid Frequency Amplifier Specification
    Type
    Class AB, High efficiency, Switch mode,
    Low intermodulation design
    Rated Continuous Power
    500W
    Distortion
    <0.05%
    Operating Bandwidth
    180Hz to 1.4kHz
    Low Frequency Amplifier Specification
    Type
    High efficiency, Low frequency,
    Current-enhancing switch mode
    Rated Continuous Power
    1800W
    Distortion
    <0.05%
    Operating Bandwidth
    20Hz to 200Hz
    Signal Input
    Input Sensitivity
    1V RMS
    Input Impedance
    20kΩ (balanced)
    Speaker Output
    Speaker Output
    Speakon 8pin (Mid/Hi), 4pin (Sub)
    Power
    Power Connector
    Neutrik PowerCon®
    Operating Voltage
    100 to 120V@60Hz | 205 to 240V@50Hz |
    225 to 260V@50Hz
    Recommended Amperage
    20A 115V | 10A 230V | 10A 250V
    Physical Dimensions
    Height
    719 mm (28.30")
    Width
    478 mm (18.81")
    Depth
    305 mm (12.00")
    Weight
    38 kg (83.78lbs)
    Features

    KPAK2600 Technical Data Sheet
    Architectural Specifications
    The power amplification and control system shall contain three amplifiers, crossover filters, equalization circuits and protection circuits. It shall have
    solid-state circuitry, using complementary silicon semiconductors. The amplifier shall operate from 50-60 Hz AC power, with voltages 115, 230,
    or 250 Vac. The amplifier shall contain three independent channels. Each channel shall have independent protective circuitry against short circuit.
    A muting circuit shall provide muting after turn-on, and shall mute after turn-off or loss of power, to protect the load against turn-on or turn-off
    thumps. Self-resetting thermal shutdown shall protect the circuitry against overheating and a front panel resettable circuit breaker shall protect
    against AC overloads.
    Each channel of the amplifier shall typically be capable of meeting the following performance criteria, with all channels driven simultaneously,
    unless otherwise stated: Bass Channel Output power 1800 watts rms @ 4 ohms with an operating Range 20 Hz to 200Hz, Mid Channel Output
    power 600 watts @ 4 ohms with an operating range 180 Hz to 1.4 kHz, High Frequency Channel Output 200 watts @ 8 ohms with an operating
    range 1.4kHz - 20kHz . All channels shall produce less than < 0.05% distortion when driven at the rated power levels. The input sensitivity for shall
    be 1 Vrms. Input impedance shall be 20 kilo ohms balanced.  The amplifier shall have built-in fan cooling, with automatic operation to provide
    airflow over convection heat sink when the units operating temperature reaches 50°C.  The amplifier shall have the following controls, indicators,
    and connectors: high frequency and low frequency level control, bass character switch, harmonics level control and output level, balanced XLR
    input and XLR output through connector. It shall have LED indicators that show power present, signal present, mid-high limit and thermal overload.
    It will have a NL8 Speakon for the Mid/High speaker outputs and a NL4 Speakon for the low speaker output.  In addition, the chassis shall feature
    a  front mounted AC switch and circuit breaker and a Neutrik PowerCon connector for connecting AC cable.
    The amplifier shall be housed in its own custom built roadcase, 719 mm high, 478 mm wide and 305 mm deep with a detachable cover that can
    provide storage for speaker and AC cables. Weight shall be 38 kgs.
    Dimensional Drawings

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