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- For small cinemas
- (1)18 in woofer
- Vented enclosure maximizes output
General Application
Description The SB184C cinema subwoofer loudspeaker system uses a high power 18-in cone transducer mounted in an optimally vented enclosure to fill small to medium capacity theaters with high definition sub bass information at earth-shaking output levels.
The SB184C?s optimally vented enclosure uses enclosure resonance to increase sub bass response while limiting driver excursion. This method produces less distortion and minimizes driver strain while extending sub bass response to the lower limits of human hearing. Special effects will have greater clarity, greater power and greater impact.
A two-terminal barrier strip, which accomodates bare wire, tinned leads or spade lugs, is located on the side of the enclosure for convenient access in cramped installation areas. An additional two-terminal barrier strip is provided to link multiple subwoofers. The use of multiple SB184C?s provides even greater output capability and further extends low frequency response. All external components feature a ?dead? flat black finish to eliminate the reflection of light through perforated cinema screens.
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Applications Small Cinemas |
Physical |
System Configuration |
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Dedicated Subwoofer |
SB Subsystem & Loading |
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1x 18-in vented |
Enclosure Material |
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3/4-in MDF; 15mm birch baffle |
Finish |
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Wear resistant textured black paint |
Connector |
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2-terminal barrier strip |
Grille |
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Vinyl coated perforated steel |
Dimensions (±0.13 in / ±3 mm) |
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Height |
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39.50 / 1003 |
Width |
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24.50 / 622 |
Depth |
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21.00 / 533 |
Weights (pounds / kilograms) |
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Net Weight |
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95.0 / 43.2 |
Shipping Weight |
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105.0 / 47.7 |
Performance |
Frequency Response |
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±3 db |
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34 Hz - 500Hz |
Recommended High-Pass Frequency |
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20 |
Axial Sensitivity (dB SPL, 1 watt @ 1 m) |
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Subbass |
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96 |
Nominal Input Impedance (ohms) |
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Subbass |
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8 |
Power Handling (watts, continuous) |
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Subbass |
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800 |
Calculated SPL Limit (referenced to 1 m) |
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Subbass Peak |
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128 |
Subbass Long Term |
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125 | |
The SR-A18B is a sub-woofer system designed to be used in conjunction with the SR-A12L or SR-A12S Line array speaker. The SR-A18B employs the multi-amplifier drive system and is designed to be used in conjunction with the optional DP-0206 Digital Processor.
Enclosure | Bass-reflex type | Power Handling Capacity | Continuous program: 720 W | Rated Impedance | 8 Ω | Sensitivity | 95 dB (1 W, 1 m) | Frequency Response | 40 - 400 Hz (when using DP-0206 (option)) | Crossover Frequency | 80 Hz (when using DP-0206 (option)) | Speaker Component | 46 cm cone-type | Input Connector | M5 screw terminal, distance between barriers: 12.2 mm
and Neutrik NL4MP × 2 | Finish | Enclosure: Plywood, black, paint
Front grille: Punched steel plate, black, acrylic paint | Dimensions | 740 (W) × 573 (H) × 698 (D) mm | Weight | 66 kg (including accessories) | Accessory | Joint plate …2, Joint plate mounting bolt (M10) …16 | Option | Rigging frame: SR-RF12
Digital processor: DP-0206 |
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The Sub 1.18 is the ideal bass extension for the Corus C 12.2 or C 15.2 full-range cabinets. In the low frequency range between 38 Hz and 250 Hz a Electro-Voice EVS-18S woofer in direct-radiator bass-reflex design produce an max. SPL of 130 dB. Thanks to their low-pass filter, the Sub 1.18 can be operated simply in parallel mode to existing full-range cabinets. Also recommended, naturally, is the combination with the DSP 260 or DSP 600 and power amplifiers from the SL or LX series for the creation of active two-way systems. The Sub 1.18 is prepaired for the optionally available DC-WK-C18 wheel kit Cabinet Subwoofer Configuration Vented Direct Radiator Components 1x 18" EVS-18S Impedance 8 ohms Rated Power RMS 500 W Peak Power 2000 W SPL 1W/1m 97 dB max. SPL 1m calc. 130 dB Freq. Range 38 Hz - 250 Hz Dimensions (WxHxD) mm 508 x 763 x 595 Net. Weight 38,7 kg Wheel Kit
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The new Yamaha CW218V features a super durable, paintable, elastomeric-sprayed coating with foam lined acoustically transparent steel grilles. Gives a great professional look much preferred over carpeted enclosures. Assembled by hand in the US by skilled technicians, each cabinet is designed for better low-end response and includes heavy steel handles and sturdy pole sockets to make moving and positioning easy.
The custom drivers from Eminence feature high-strength curvilinear cones and Kapton® voice coil formers, plus oxygen-free copper voice coils and oversize strontium ferrite magnets to provide high power handling and long life. 15" and 18" drivers use cast aluminum frames to support the massive magnet structure, eliminate flex, and dissipate heat. The titanium diaphragm compression driver is mated to a 90 degree x 40 degree custom-designed horn. Internal electronics feature an over-built crossover network and overload protection.
Connections are dual Neutrik Speakon® and 1/4" jacks. With professional features, excellent sonic performance, and great value, Club Concert Series loudspeakers deliver premium quality night after night. The CW218V reigns supreme with 2 cast-frame 18" woofers and 30Hz-2kHz frequency response (-10dB). It features 1,220W program handling with 2,400W peak. Sensitivity: 98dB. 48“W x 23“H x 26“D.
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Chassis Size 457.2 mm (18“)
Color Black
Input Connections 2 Neutrik® NL8
Speaker Type Line Arrays
Speaker Type Subs
Frequency Response (-3 dB) 33 - 400 Hz
Frequency Response (-10 dB) 35 - 500 Hz
Recommended High-Pass Frequency 33 Hz
Sensitivity 1 W/1 m 103 dB
Max. SPL/1m (calc) 140 dB
Coverage
(Nominal -6 dB) H° 200 °
Coverage
(Nominal -6 dB) V° 325 °
System Power Handling (Continuous/Program/Peak) 1200 Watts
LF Transducer EVX180B
LF Nominal Impedance 4 Ω
Flying Yes
Outdoor No
Height 494.3 mm (19.46“)
Width 1245 mm (49.02“)
Depth 740 mm (29.13“)
Weight Net 92 kg (202.83 lbs)
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The titanium diaphragm compression driver is mated to a 90 degree x 40 degree custom-designed horn. Internal electronics feature an over-built crossover network and overload protection. Connections are dual Neutrik Speakon and 1/4" jacks. With professional features, excellent sonic performance, and great value, Yamaha Club Concert Series loudspeakers deliver premium quality night after night.
The CW118V enclosure houses a powerful cast-frame 18" woofer with a frequency response of 30Hz - 2kHz. 600W program handling, 1,200W peak. Sensitivity: 96dB. 22“W x 32“H x 25“D. 71 lbs.
Yamaha CW118V 18" Club Concert Series Subwoofer Speaker Features:
- Tough, paintable exterior coating
- Cast-frame 18" woofer
- Frequency response of 30Hz-2kHz (-10dB)
- 600W program handling/1,200W peak
- Sensitivity: 96dB
- 22“W x 32“H x 25“D
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