HK Audio Contour CT118S 1 x 18 Inch Sub Bass
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 SeriesTM 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 2060TM Controller or an HK AUDIO Digital Field ControllerTM (DFC) in combination with a DFC network. Application scenarios: Low-frequency enhancement for setups entailing CT 108, CT 112 and CT 115 speakers.
Power Capacity RMS/program/peak: 1000/2000/4000 watts
Sensitivity 1W@1m (Half Space): 100 dB (50Hz - 200 Hz)
Max. SPL peak (Half Space): 131 dB
Frequency response +/-3 dB: 41 Hz - 350 Hz
Model CT 118 Sub
Power-handling nominal (RMS) 1000 W
Power-handling, peak 4000 W
Power-handling, program 2000 W
Frequency response +/- 3 dB 41 Hz- 350 Hz
Frequency response -10 dB 32 Hz- 350 Hz
Nominal impedance 8 ohms
Sensitivity 1W 100 dB (50 Hz- 200 Hz)
Maximum SPL, @ 10% THD 131 dB @ 10% THD (half space)
Connections 2x Speakon® NL 4
LF Speaker 18" Neodymium
Crossover frequency 100 Hz - 130 Hz, controlled by controller
Pole mount M20 plate
Handles 2x Ergonomic handle
Optional accessories Dolly with 100 mm casters, Protective cover, passive X-Over with Satellite Out (CT 108, CT 112, CT 115)
Enclosure Birch plywood 18mm, 13- ply
Grille Metal grille with acoustic foam
Finish Black polyurethane lacquer
Dimensions (WxHxD) 50 cm x 60 cm x 68 cm
Weight 42,5 kg/ 93.5 lbs.
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