SCR-2522L - Cinema screen speaker

SCR-2522L - Cinema screen speaker
Heavy duty
Rigid, reliable enclosure designs
Quality enclosure
Carefully designed own components
Constant experience
Superior sound experience for any theater size
Easily fit
Ease of connection with built-in passive crossovers

SCR-2522L is a four-way screen speaker for the largest cinema halls. It houses dual 15’’ and dual 12’’ LF sections producing tremendous low-frequency output. A dual 8’’ + 1,5’’ MHF section can be tilted and panned to adjust for the RLP position. The entire frontal surface uses Screen Reflection Diffusers, eliminating parasitic double reflections from behind the screen.

Main
Type Cinema screen speaker
Acoustical & Electrical data
Frequency response (+3\-6 dB) 38 – 18000 Hz
Max continous SPL 2 135,5 dB
Sensitivity (1W/1m) (half-space) 1 102 dB LF
Sensitivity (1W/1m) (half-space) (in detail) 1 102 dB LF1; 101 dB LF2; 108 dB MHF triamp; 108 dB MF / 110 dB HF quadamp
Drivers 2x15” + 2x12” + 2x8” + 1,5”
Nominal impedance 4 Ohm LF1; 4 Ohm LF2; 4 Ohm MHF triamp; 4 Ohm MF / 8 Ohm HF quadamp
Rated power 3 600 W LF
Rated power (in detail) 3 600 W LF1; 600 W LF2; 400 W MHF triamp; 300 W MF / 100 W HF quadamp
Coverage Horizontal 4 70°-90° variable
Coverage Vertical 4 40°
MHF section vertical tilt angle -4° (up) - +16° (down)
MHF section horizontal pan angle -25° - +25°
Connections and physical data
Connectors Phoenix
Recommended amplifier power 600 - 1200 W LF1; 600 - 1200 W LF2; 400 - 800 W MHF triamp; 300 - 600 W MF quadamp; 100 - 200 W HF quadamp
Dimensions (WxHxD) 750 x 2438 x 550 mm
Net weight 148 kg
Gross weight 153 kg
Enclosure materials Plywood, MDF; wear-resistant paint
Color Black

2 dBSPL RMS, IEC 60268-5 pink noise, measured on nominal power

1 dBSPL, IEC 60268-5 pink noise, 1 W / 1 m

3 2 hour power test, IEC filtered noise, 6 dB crest factor

4 Optimized coverage HF horn has a wider dispersion in the near-field and narrower in the far field. HF horn has a 40° vertical coverage and a radiation axis aiming along the horizontal plane. At an upper vertical threshold (20° up from horizontal plan) speaker has a horizontal cover-age of 70°. At a lower vertical threshold (20° down from horizontal plane) speaker has a horizontal coverage of 90°