Magnum Acoustics
Product Information
Cinema Sound Loudspeaker Components for Professional Users:
Technical Specifications: Loudspeaker Enclosures
| RA-181SW - Subwoofer |
Price: POA |
| Frequency Range (-10dB) (-3dB) |
20Hz - 400Hz |
| Power Handling (RMS) (Peak) |
600w 1200w |
| Sensitivity @1w/1m |
99dB |
| Crossover Frequency |
up to 250Hz possible |
| Low Frequency Driver(s) |
RA-ATL18-600 |
| Nominal Impedance |
8ohms |
| Dimensions (h x w x d) |
980 x 630 x 470mm 38.5 x 25 x 18.5 in |
| Net Weight |
62kg (136lb) |
| RA-152SCW - Subwoofer |
Price: POA |
| Frequency Range (-10dB) (-3dB) |
35Hz-1kHz |
| Power Handling (RMS) (Peak) |
1000w 2000w |
| Sensitivity @1w/1m |
102dB |
| Crossover Frequency |
500Hz possible |
| Low Frequency Driver(s) |
RA-ATL15-500 |
| Nominal Impedance |
4ohms |
| Dimensions (h x w x d) |
980 x 630 x 470mm 38.5 x 25 x 18.5 in |
| Net Weight |
62kg (136lb) |
| RA152SCSS - Screen system & surrounds |
Price: POA |
| Frequency Range (-10dB) (-3dB) |
35Hz - 20kHz |
| Power Handling (RMS) (Peak) |
1000w 2000w |
| Sensitivity @1w/1m |
LF 102dB HF 112dB |
| Crossover Frequency |
500Hz recommended |
| Components |
RA-152SCW RA-21CDHFS |
| Low Frequency Driver(s) |
RA-ATL15-500 |
| High Frequency Driver |
RA-21CD |
| High Frequency Horn |
SS-1016HFS |
| HF Horizontal Dispersion |
90° |
| Nominal Impedance |
LF 4ohms - HF 8ohms |
| Dimensions (h x w x d) |
1250 x 630 x 470mm 49.5 x 25 x 18.5 in |
| Net Weight |
74kg (162lb) |
| RA152SCSL - Screen system & surrounds |
Price: POA |
| Frequency Range (-10dB) (-3dB) |
35Hz - 20kHz |
| Power Handling (RMS) (Peak) |
1000w 2000w |
| Sensitivity @1w/1m |
LF 102dB HF 112dB |
| Crossover Frequency |
500Hz recommended |
| Components |
RA-152SCW RA-21CDHFS |
| Low Frequency Driver(s) |
RA-ATL15-500 |
| High Frequency Driver |
RA-21CD |
| High Frequency Horn |
SS-1016HFL |
| HF Horizontal Dispersion |
90° |
| Nominal Impedance |
LF 4ohms - HF 8ohms |
| Dimensions (h x w x d) |
1700 x 630 x 470mm 67 x 25 x 18.5 in |
| Net Weight |
78kg (171lb) |
| RA121SR - Screen system & surrounds |
Price: POA |
| Frequency Range (-10dB) (-3dB) |
45Hz - 20kHz | 80Hz - 20kHz |
| Power Handling (RMS) (Peak) |
200w 400w |
| Sensitivity @1w/1m |
97dB |
| Crossover Frequency |
2.5Hz recommended |
| Components |
- |
| Low Frequency Driver(s) |
RA-ATL12-200 |
| High Frequency Driver |
RA-11HF |
| High Frequency Horn |
Incorporated in above |
| HF Horizontal Dispersion |
90° |
| Nominal Impedance |
8ohms |
| Dimensions (h x w x d) |
500 x 530 x 260mm 19.25 x 20.25 x 10.25 in |
| Net Weight |
18.5kg (41lb) |
| RA81SR - Screen system & surrounds |
Price: POA |
| Frequency Range (-10dB) (-3dB) |
45Hz - 20kHz | 60Hz - 20kHz |
| Power Handling (RMS) (Peak) |
100w 200w |
| Sensitivity @1w/1m |
91dB |
| Crossover Frequency |
2.5Hz recommended |
| Components |
- |
| Low Frequency Driver(s) |
RA-BM8CVA |
| High Frequency Driver |
RA-DT40 |
| High Frequency Horn |
n/a |
| HF Horizontal Dispersion |
140° |
| Nominal Impedance |
8ohms |
| Dimensions (h x w x d) |
360 x 400 x 260mm 14 x 15.25 x 10.25 in |
| Net Weight |
10kg (22lb) |
Technical Specifications: Loudspeaker Drive Units
| RA-ATL18-600 |
18" subwoofer unit |
| Frequency Range |
20Hz - 2kHz |
| Power Handling (RMS) |
600w |
| Sensitivity @1w/1m |
98dB |
| Impedance |
8ohms |
| Voice Call Diameter |
101.6mm |
| Resonance |
28Hz |
| Magnet Weight |
3.5kg |
| Dimensions |
457(dia) x 207mm |
| Mounting Holes |
8 on PCD 438.2mm |
| RA-ATL15-500 |
15" screen channel woofer unit |
| Frequency Range |
38Hz - 2kHz |
| Power Handling (RMS) |
500w |
| Sensitivity @1w/1m |
98dB |
| Impedance |
8ohms |
| Voice Call Diameter |
101.6mm |
| Resonance |
38Hz |
| Magnet Weight |
3.5kg |
| Dimensions |
381(dia) x 161mm |
| Mounting Holes |
8 on PCD 369.9mm |
| RA-ATL12-200 |
12" surround channel unit |
| Frequency Range |
36Hz - 3kHz |
| Power Handling (RMS) |
200w |
| Sensitivity @1w/1m |
97dB |
| Impedance |
8ohms |
| Voice Call Diameter |
63.5mm |
| Resonance |
36Hz |
| Magnet Weight |
1.8kg |
| Dimensions |
304(dia) x 118mm |
| Mounting Holes |
8 on PCD 293.7mm |
| RA-BM8CVA |
8" surround channel unit |
| Frequency Range |
60Hz - 7kHz |
| Power Handling (RMS) |
100w |
| Sensitivity @1w/1m |
89dB |
| Impedance |
8ohms |
| Voice Call Diameter |
25mm |
| Resonance |
44Hz |
| Magnet Weight |
0.5kg |
| Dimensions |
204(dia) x 85mm |
| Mounting Holes |
4 on PCD 194mm |
| RA-21CD |
Screen channel system compression driver |
| Frequency Range |
500Hz - 20kHz |
| Power Handling (RMS) |
100w |
| Sensitivity @1w/1m |
112dB |
| Impedance |
8ohms |
| Voice Call Diameter |
100mm |
| Resonance |
n/a |
| Magnet Weight |
8.6kg |
| Dimensions |
228(dia) x 117mm |
| Mounting Holes |
- |
| RA-11HF |
Surround channel horn HF unit |
| Frequency Range |
2kHz - 20kHz |
| Power Handling (RMS) |
100w |
| Sensitivity @1w/1m |
105dB |
| Impedance |
8ohms |
| Voice Call Diameter |
25mm |
| Resonance |
600Hz |
| Magnet Weight |
0.5kg |
| Dimensions |
113(dia) x 74mm |
| Mounting Holes |
- |
| RA-DT40 |
Surround channel soft dome HF unit |
| Frequency Range |
2kHz - 20kHz |
| Power Handling (RMS) |
55w |
| Sensitivity @1w/1m |
92dB |
| Impedance |
8ohms |
| Voice Call Diameter |
25mm |
| Resonance |
900Hz |
| Magnet Weight |
0.3kg |
| Dimensions |
100(dia) x 34mm |
| Mounting Holes |
- |
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