Store

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  • Rental LED Quick View
  • RK-2.4G-A Quick View
    • RK-2.4G-A Quick View

    • RK-2.4G-A

    • The antenna box should be installed on the walls or ceiling of the conference room at a high place that is not easily obstructed, with the front of the antenna facing the center of the venue. The antenna box has the characteristic of directional signal reception, and its effective coverage area is 60° to the left and right of the…
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  • RK-300D Quick View
    • RK-300D Quick View

    • RK-300D

    • The microphone stand is made of zinc-aluminum alloy and features two 14mm high-fidelity gold-plated condenser capsules. The microphone stand is designed with 32,500 high-density sound interference holes with a diameter of 0.4mm, providing an effective pickup distance of 60-100cm. It is equipped with a 3.5-inch high-definition LCD fully laminated touchscreen that can display unit logos, participant information, speaking time, conference…
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  • RK-500D Quick View
    • RK-500D Quick View

    • RK-500D

    • The system features a speaking timer and timed speaking function, supporting dynamic display of speaking time, and allowing for the setting of a countdown for speaking time. The frequency response can reach 20Hz-20KHz. It has three color indicators: red for normal speaking, green for VIP unit speaking, and yellow for numbered status. It supports "daisy-chain" connection and offers eight meeting…
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  • RK-A2400 Quick View
    • RK-A2400 Quick View

    • RK-A2400

    • AC 220V Power Fluctuation Purification. Bidirectional Ground Noise Diversion and Purification. Secondary Signal Source Noise Purification. Complex Impedance Phase-Shift Control. Direct Energy Amplifier with Constant Distortion-Free Power Control. Dynamic Energy Recovery from Speakers.
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  • RK-A2800 Quick View
    • RK-A2800 Quick View

    • RK-A2800

    • This unit utilizes Class AB topology circuit technology, offering high-efficiency power conversion and exquisite circuit layout. It features an ultra-high power toroidal power transformer design produced with imported core materials, and is equipped with a 10000μF ultra-high capacity electrolytic capacitor to provide the amplifier with stable and sufficient energy, ensuring continuous power output and high power density. The cooling is…
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  • RK-A4400 Quick View
    • RK-A4400 Quick View

    • RK-A4400

    • AC 220V Power Fluctuation Purification. Bidirectional Ground Noise Diversion and Purification. Secondary Signal Source Noise Purification. Complex Impedance Phase-Shift Control. Direct Energy Amplifier with Constant Distortion-Free Power Control. Dynamic Energy Recovery from Speakers.
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  • RK-A4800 Quick View
    • RK-A4800 Quick View

    • RK-A4800

    • The use of imported advanced magnetic materials provides strong resistance to magnetic saturation, with high output efficiency, powerful output, and stable operation. The internal layout of the entire unit is scientifically designed for air flow, with high-efficiency aluminum heat sinks and variable-speed cooling fans to ensure the amplifier operates at lower temperatures. A comprehensive protection circuit ensures the safety of…
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  • RK-CL6S Quick View
    • RK-CL6S Quick View

    • RK-CL6S

    • The ceiling speaker has a compact and small appearance. It features a bass reflex design and a dome tweeter with a silk dome, offering excellent speech reproduction capabilities. The flush-mounted installation method truly achieves the effect of "hearing the sound but not seeing the speaker," complementing the interior decoration and making it more aesthetically pleasing!
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  • RK-FB1100 Quick View
    • RK-FB1100 Quick View

    • RK-FB1100

    • Dual-channel 18-point independent high-speed automatic notch filtering, quickly suppressing howling frequencies. Customizable PC tuning software with USB plug-and-play communication, making operation convenient and easy to handle. The unit features a frequency-shifting operating mode, which, when used in conjunction with the notch filter, provides exceptional howling prevention.
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  • RK-HD-100T/R-AE Quick View
    • RK-HD-100T/R-AE Quick View

    • RK-HD-100T/R-AE

    • Model Number RK-HD-100T-AE (Transmitter) RK-HD-100R-AE (Receiver) Description HDMI over HDBaseT Transmitter for 100m HDMI over HDBaseT Receiver for 100m Input 1x HDMI, 1x 3.5mm audio, 1x DC, 1x IR-Rx, 1x IR-Tx, 1x RS232 1x HDBaseT Output 1x HDBaseT 1x HDMI, 1x 3.5mm audio, 1x DC, 1x IR-Rx, 1x IR-Tx, 1x RS232 Standard Protocol Supports HDCP 1.4a, EDID Management Resolution 480i,…
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  • RK-HD-70TR-4K60RK-HD-70TR-4K60 Quick View
    • RK-HD-70TR-4K60RK-HD-70TR-4K60 Quick View

    • RK-HD-70TR-4K60

    • Model Number RK-HD-70T-4K60 (Transmitter) RK-HD-70R-4K60 (Receiver) Description HDMI+VGA Transmitter for 40/70m HDMI Receiver for 40/70m Input 1x HDMI, 1x VGA, 1x 3.5mm audio, 1x DC, 1x IR-Rx, 1x IR-Tx, 1x RS232 1x HDBaseT Output 1x HDBaseT 1x HDMI, 1x 3.5mm audio, 1x DC, 1x IR-Rx, 1x IR-Tx, 1x RS232 Standard Protocol Supports HDCP, EDID Management Resolution 480i, 576i, 480p, 576p,…
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