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MÁY CHIẾU MÀN CHIẾU ÂM THANH KODA MÁY CHIẾU VẬT THỂ SWAN HIVI AUDIO PHỤ KIỆN TRÌNH CHIẾU THIẾT BỊ ÂM THANH
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Amplifier KODA KH-650B

Mã sản phẩm : kh-650b

Amply class B 500W x2CH của Koda.

7.700.000đ
Số lượng:

    The B series amplifier integrates Koda's dedication to the professional amplifier business, combining unique appearance design to present you a brand new product.
    ■ The B series has a complete power level. From low power to high power products, it uses better exhaust heat dissipation, complete functions, complete interfaces and intuitive operation.
    ■ In the design, more SMD chip devices are used, and the process of mechanical chip technology is reliable, stable and durable.
    ■ B series power amplifier is specially selected power tube with excellent matching performance, which makes the dynamic response and sound performance of the whole machine more outstanding.
    ■ It adopts audio-specific toroidal transformer to provide the power amplifier with a power reserve more than twice the rated power, so this series of power amplifiers have very good overload capacity.
    Rated power 8 ohms: 500W * 2CH,
    Rated power 4 Euro: 860W * 2CH,
    Rated power bridge 8 1400W,
    Frequency response: 20Hz-20KHz, f0, -0.5dB.at 1W ant
    Harmonic distortion <0.022% 15Hz-20KHz
    Rise rate> 35V / ms
    Damping coefficient> 440
    Voltage gain: 39dB
    Sensitivity: rated load 0.775V / 1.0V / 1.4V adjustable
    Input impedance: 20K-balanced input 10K-unbalanced input
    Signal to noise ratio: 100dB
    Protection circuit: DC protection, UHF protection, short circuit protection, overload protection, startup and shutdown protection, temperature protection
    Overall size: 483 * 366 * 89mm
    Gross weight: 19.6kg
    Net weight: 17.1g

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