5.300.000₫
Loa âm trần nghe nhạc nền và thông báo ( Background Music ) Loa JBL Control 24CT âm trần, dùng nghe nhạc nền (background) trong nhà, quán bar, nhà hàng, siêu thị… Âm thanh chất lượng cao
Thông số kỹ thuật
Frequency Range : 80 Hz – 20 kHz
Power Capacity : 80 W Continuous
Program Power : 40 W Continuous
Pink Noise
Transformer Taps: 70 V: 30 W, 15 W, 7.5 W & 3.7 W taps
100 V: 30 W, 15 W, & 7.5 W taps
Nominal Coverage Angle: 130° conical coverage
Directivity Factor (Q) : 2.4 dB averaged 500 Hz to 4 kHz
Directivity Index (DI) : 3.8 dB averaged 500 Hz to 4 kHz
Rated Maximum SPL : 102 dB @ 1 m (3.3 ft)
Nominal Impedance: 16 Ohms (Min Z 16.1 Ohms @ 320 Hz)
Thông số kỹ thuật
Frequency Range : 80 Hz – 20 kHz
Power Capacity : 80 W Continuous
Program Power : 40 W Continuous
Pink Noise
Transformer Taps: 70 V: 30 W, 15 W, 7.5 W & 3.7 W taps
100 V: 30 W, 15 W, & 7.5 W taps
Nominal Coverage Angle: 130° conical coverage
Directivity Factor (Q) : 2.4 dB averaged 500 Hz to 4 kHz
Directivity Index (DI) : 3.8 dB averaged 500 Hz to 4 kHz
Rated Maximum SPL : 102 dB @ 1 m (3.3 ft)
Nominal Impedance: 16 Ohms (Min Z 16.1 Ohms @ 320 Hz)
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