HK AUDIO CT 118 SUB 18-1000W-8Ω SUBWOOFER

The CT 118 Sub is a direct-radiating bass reflex subwoofer designed for use in
active sound reinforcement systems. It was developed specifically for deployment
in combination with the HK AUDIO ConTour Series? cabinets CT 108, CT 112
and CT 115. Loaded with a neodymium woofer, the CT 118 Sub is extremely
compact and lightweight. Delivering uniform bass response, it renders impulses
with accuracy and authority even at peak loads. The CT 118 Sub is the perfect
choice of bass bin for high-performance front-of-house systems and drum/side fills.
The CT 118 Sub can be retrofitted with an optional passive crossover. The passive
crossover is equipped with true low-pass and high-pass filters for the sake of
configuring basic satellite systems without having to resort to extra power amps or
active crossovers. This makes it the ideal no-hassle option for enhancing lowend response.
For maximum performance, it is recommended that this enclosure be operated with
an HK AUDIO DSM 2060? Controller or an HK AUDIO Digital Field Controller? (DFC)
in combination with a DFC network. Application scenarios: Low-frequency enhancement
for setups entailing CT 108, CT 112 and CT 115 speakers.

Technical Data:

Power-handling nominal/ program/ Peak: 1000 W RMS/ 2000 W/ 4000 W
Frequency range - 10 dB: 32 Hz- 350 Hz
Frequency response +/- 3 dB: 41 Hz- 350 Hz
Sensitivity 1W@1m *: 100 dB (50 Hz- 200 Hz)
Maximum Sound pressure level calculated *: 136 dB
Maximum Sound pressure level peak * 131 dB
Maximum Sound pressure level *: 129 dB (50 Hz- 200 Hz)
Nominal impedance: 8 ohms
Low/ mid woofer: 18"
Recommended Crossover frequencies: 100 Hz/ 8th order Hardman LPF
Recommended Crossover frequencies: Subsonic: 30 Hz/ 8th order Hardman HP
Recommended controller: HK Audio DSM 2060
Connectors: 2x Speakon? NL 4
Enclosure: 18 mm (3/4“), 13-ply birch plywood
Finish: Black acrylic lacquer
Grille: Metal grille with acoustic foam
Handles: 2x Ergonomic handle
Pole mount: M20 plate
Weight: 42,5 kg/ 93.5 lbs.
Dimensions (W x H x D): 50x 60x 68 cm
Optional accessories: Dolly with 100 mm casters
Optional accessories: Protective cover
Optional accessories: Passive X-Over with Satellite Out (CT 108, CT 112, CT 115)

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)

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.

The S8018 II high-efficiency subwoofer is the ideal low-frequency extension to complement RCF installed systems.

The low-frequency transducer is a hypervented vented, high excursion RCF Precision 18” woofer with a 4” inside/outside voice coil to minimize power compression and extend the life of the product.
Using bass-reflex loading the subwoofer design ensures an efficient acoustic response down to 30 Hz. The Baltic birch plywood enclosure is painted with black, heavy duty, textured epoxy. The front is protected by a strong powder coated metal grille. The cabinet features two Neutrik Speakon™ connectors in a recessed input plate. A M20 pole mount adaptor is provided on the top of the cabinet, integrated hand carry points on the cabinet sides.

• 18" high-efficiency 4" voice-coil woofer with Inside/Outside Coil Technology
• 137 dB maximum sound pressure level
• Response down to 30 Hz
• Rectangular box enclosure with protective metal grille
• 35 mm standard pole mount in top section of cabinet
• Baltic Birch cabinet painted with black, heavy duty, textured epoxy
• Integrated hand carry points

• Frequency Response -10 dB: 30 Hz ÷ 200 Hz
• Max SPL @ 1m: 137 dB
• System Sensitivity: 100 dB
• Nominal Impedance: 8 Ω
• Power Handling: 1500 W
• Peak Power Handling: 6000 W
• Recommended Amplifier: 3000 W

• Woofer: 18" woofer, 4" voice coil
• Nominal Impedance: 8 Ω
• Input Power Rating: 1500 W AES
• Sensitivity: 100 dB

• Input connector: Speakon NL4

• Cabinet Material: 15 mm birch plywood construction
• Handles: 2 on side
• Grille: Custom perforated steel grille
• Colour: Black, scratch resistant paint

• Height: 630 / 24.80 mm/inch
• Width: 530 / 20.87 mm/inch
• Depth: 770 / 30.31 mm/inch
• Net Weight: 43 / 94.60 kg/lbs

Horn loaded SUBWOOFER με 1 x 18 2242H SVG driver. 800W/8Ω. 22Hz-250Hz ±3dB. (2 SUBs min., 4 SUBs optimum) με επιδαπέδια τοποθέτηση, δεν αναρτάται, κπ. (564H x 1530W x 1288D mm). 159,3kg.