6 transducers 4-Way Full Range Cinema Speaker
The Beta Three® CS4615A Cinema Series loudspeaker is a two cabinet system consisting of a two-way mid/high horn loudspeaker and a separate subwoofer loudspeaker cabinet. This Series has been specifically designed and engineered to meet the demanding requirements within Digital Cinema installations where high quality music and vocal reproduction is essential.
  • Six transducers four- way full range
  • High SPL, high sensitivity
  • 4x15" big power woofers
  • One 12" compression horn mid range transducer,
  • One compression driver with 2'' titanium diaphragm
  • Built-in crossover for HF/MF. external crossover for MF/HF
  • 90x60 wide dispersion can get the wider covering
  • Computer simulating design provide very good Frequency response and phase feature
  • Very convenient walling installation mode
  • Suitable for THX,DTS and other multi-channel surrounding sound reinforcement in cinema
  • Suitable for big/mid cinema audio system

LF: 15" x 4

MF: 12"×1

HF: 2''×1

Frequency Response (-3dB)

LF: LOW:40Hz-350Hz

MF/HF: 90Hz-17kHz/

Rated Power

LF: 900W X 2


Sensitivity (1W @ 1m)

LF: 101dB x 2

MF/HF: 103dB

Maximum SPL (1W @ 1m)

Rated Impedance

LF: 4Ω,


Dispersion(H×V) 90° × 60°
Crossover point

Input Connector Spring clip
Power Supply
Dimensions (WxDxH)

LF: 820 x 628 x 1150mm

MF/HF: 820 x 628 x 1030mm

Packaging Dimensions  (W×H×D)

LF: 920 x 728 x 1250mm

MF/HF: 945 x 762 x 1148mm

Net Weight

LF: 115kg

MF/HF: 35kg

Gross Weight 

LF: 121kg

MF/HF: 40kg


User Manual

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