· low-distortion sound waves guide tube, to guarantee tone quality plump
· Installation is simple and convenient
· high sensitivity and good waterproof
CPS4206 is perfect for medium and small sized digital stereo movie halls with 100~150 seats and projecting distance within 15m. The bass system is specially designed for the extension of digital movie low frequency response. It adopts the high efficiency, high power PW1503 low-pitch unit posterior radiation spring loaded horn type enclosure and precision and phase inversion design. Treble system constants of PH2311 type biradial horn with a directional invariance in it and PD2121 type high frequency drive. The drive unit adopts phase equilibrium network, which can make the horn and drive with flat frequency cohesion and stable working condition.
The outstanding characteristic of PS4206 is its bass system with a loaded horn struchure and high sensitivity. It is designed for a waterproof sound system. It is suitable for sound reproducing and outdoor amplification of the water-screen cinemas.
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Ttechnical parameter
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PS4206
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Frequency response
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40-16KHz(-6dB)
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Coverage angles
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90°×40° (H×V)
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Directivity factor(Q)
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12.6
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Directivity index
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10dB
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Woffer
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tweeter
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Unit model
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PW1503
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PD2121&PH2311
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transducer
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Φ 400 mm high efficiency low frequency speakers, Φ 100 mm KAPTON skeleton voice coil, Φ 220mm strontium qualitative magnets.
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Φ 99 mm titanium coating compression drive structure, KAPTON skeleton rectangular section copper coated aluminium wire voice coil,Φ220 mm strontium qualitative magnets.
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Nominal impedance
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8Ω
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8Ω
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Sensitivity 1w/1m
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99dB
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116dB
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Rated Input Power
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400W
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200W
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Maximum input power
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800W
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400W
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Maximum SPL
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128dB
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142dB
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Connection
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2 metal connecting terminals, the biggest standard wire can be used is 6 mm2.
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Dimensions
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1980mm×820mm × 960mm (H×W×D)
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Net weight
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109kg
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PS: [1] Maximum input power test meets IEC268-5 recommend standard, 50 Hz-20 KHz bandwidth, 6 db signal peak factor.