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Overview
Specifications
Documents
Product Overview
The SB-118F single 18" and SB-218F dual 18" subwoofers are designed specifically for low frequency enhancement in cinema applications, especially for low frequency content of the surround channels using bass management techniques. A common application is suspending these enclosures from the cinema ceiling in proximity to the wall mounted surround loudspeakers for which the SB-118F/218F provides low frequency enhancement. The SB-118F/218F covers the frequency range from 37 Hz to 230 Hz. The custom 800W, 18" transducers were developed especially for cinema use. They feature large 4" (101mm) voice coils and a multi-vented pole piece to ensure cool operation, even at high power levels. Cooler temperatures increase transducer lifespan and decrease the problem of power compression at high power.
Main Features
- High output performance with 800W / 1600W continuous power rating
- Eight built-in M10 mounting points for overhead suspension
- 15 mm plywood construction for increased cabinet structural integrity
- 4 ohms impedance for efficient amplifier power
- Side mounted hand holds for easy handling during installation
- Foam-lined perforated steel grille
- Barrier Strip and Neutrik SpeakOn connection
General Information
Name: QSC SB-118F 18" Flyable Subwoofer, 37-230 Hz, Black
Category: QSC, Pro AV, Commercial Audio, Pro Subwoofers
UPC Code: 684284076168
Country of Origin: . Country of origin is subject to change.
Specifications
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ADI Part Number QB-SB118F Brand Name QSC Manufacturer Part Number SB-118F Â