797 Chongqing dealer supplies td-12m return speake

797 Chongqing dealer supplies td-12m return speaker
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System type: 2 frequency division 2 unit coaxial inverter box
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Rated power: 300W, music power: 600W, peak power: 1200W
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Nominal impedance: 8 ohms
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Recommended amplifier rated output power: 400W & mdash; 600W@8 OHMS
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Nominal sensitivity（ 1W@1m ）：97dB
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Zui loud pressure level（ Pmax@1m ）： 122dB@300W (125 dB @600W,)
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Frequency bandwidth (- 10dB): 58hz & mdash; 20KHz
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Nominal directivity (- 6dB): 90 & deg; H× 90° V
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Transducer configuration: high frequency ferrite compression driver (44mm voice coil) & times; one
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Low frequency ferrite driver 12 & prime; (300mm unit, 65mm voice coil) & times; one
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Frequency division mode: passive two frequency division
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Connector: speakon NL4 & times; 2 （PIN1+/2+ POS
PIN1-/2- NEG）
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Box material: 18mm (0
7 & prime;) high grade birch plywood
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Color: the default is black water-based paint, and other colors can be customized as required
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Product size: w550mm * d442
7mm * h356mm
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Weight (each): 17
55kg
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Gross weight (single package): 19
65kg
Reference application field: suitable for fixed installation of multi-function hall, bar, sports sound stadium, etc