· Dichotomy frequency, two-way drive screen main channel movie speaker system
· Level covers Angle ±45 °, vertical covers Angle20°(up)~30°(down)
· low-distortion sound waves guide tube, to guarantee tone quality plump
· Installation is simple and convenient
CPS4215 is perfect for small-scale digital stereo movie halls with 100~ 200 seats and projecting distance within 12m. The bass system is specially designed for the extension of digital movie low frequency response. It adopts the high efficiency, high power PW1501 low-pitch unit and precision and phase inversion design, which improves the sound output efficiency and enhances the frequency range. Treble system constants of PH2319 type biradial horn with a directional invariance in it and PD2113 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
CPS415C is a speaker system that sets up a built-in power prescaler in CPS4215.
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Technical parameter
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CPS4215
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CPS4215C
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requency response
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31.5-20KHz(-6dB)
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Coverage angles
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H:90°, V:20°(up)~30°(down)
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Directivity factor(Q)
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10
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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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Woffer
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Tweeter
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Unit model
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2×PW1501
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PD2113&PH2319
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2×PW1501
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PD2113&PH2319
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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 220 mm strontium qualitative magnets.
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Φ 72 mm titanium coating compression drive structure, KAPTON skeleton rectangular section copper coated aluminium wire voice coil,, Φ156 mm strontium qualitative magnets.
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Φ 400 mm high efficiency low frequency speakers, Φ 100 mm KAPTON skeleton voice coil,, Φ 220 mm strontium qualitative magnets.
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Φ 72 mm titanium coating compression drive structure, KAPTON skeleton rectangular section copper coated aluminium wire voice coil,, Φ 156 mm strontium qualitative magnets.
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Nominal impedance
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4Ω
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8Ω
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4Ω
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sensitivity 1w/1m
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101dB
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112dB
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101dB
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Rated Input Power
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600W
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150W
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600W
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Maximum input power
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1200W
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300W
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1200W
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Maximum SPL
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131.8dB
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136.8dB
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131.8dB
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Crossover frequency
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1200
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Built-in:1200
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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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2 metal connecting terminals, the biggest standard wire can be used is 4 mm2.
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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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1350mm×700mm ×450mm (H×W×D)
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Net weight
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65kg
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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.