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Optionally Powered
The S18E-I is a high output INFRA subwoofer system designed to provide high fidelity extended low frequency audio reproduction from a relatively small enclosure. The S18E-I provides perfectly flat response down to 8 Hertz when used in conjunction with the 8 Hertz Integrator. Designed for permanent installation, the S18E-I offers a flat black painted finish and a black coated steel grille.
Applications:
- Film & Video Post Production
- 5.1 Digital Format Subwoofer
- PA System Installations
- Recording Studios & Mastering Facilities
- Home Theater
- Discotheque
Specifications:
| SYSTEM COMPONENTS |
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Enclosure:
| 18 mm 13-ply birch plywood |
Low Frequency Transducer:
|
18" INFRA cone
3" Voice coil
120 oz. Magnet |
Input Connectors:
|
Cinch 142 screw terminal
barrier strip |
Grille:
|
16 Gauge black vinyl coated perforated steel |
Standard Hardware:
|
4 - Machined aluminum speaker
mounting clamps |
Optional Hardware:
|
Rigging points |
| ACOUSTIC AND ELECTRICAL |
|
System
Type:
|
INFRA Sealed chamber (3 cu. ft.) |
Impedance:
|
8 Ohms |
Crossover Network:
|
Requires INFRA Integrator |
Frequency Response:
|
8 Hz to 95 Hz +/-3 dB
(2 pi Steradians, with
8 Hertz Integrator) |
Sensitivity:
|
96 dB SPL @ 80 Hz (1W @ 1m) |
Power Handling:
|
400 W continuous sine wave
400 W instantaneous peak |
PHYSICAL
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| Finish: |
Black paint |
Dimensions:
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21"h x 22"w x 18"d
54 cm x 56 cm x 46 cm |
Weight:
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64 lbs.
29 kg |
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Shipping Dimensions: |
24" x 25" x 21"
61 cm x 64 cm x 54 cm |
SShipping Weight:
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72 lbs.
33 kg |
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