Christie subwoofers employ high-performance driver components and feature an advanced cabinet design which is heavily cross-braced and tuned with EBS (Extended Bass Shelf). This allows Christie subwoofers to deliver powerful, deep bass with minimal distortion and power compression for extremely high output levels and extended low frequency response. Matching the high-performance capabities of the rest of the Christie Vive Audio solution, these cinema subwoofers produce the deep and impactful bass throughout the entire auditorium.
Features:
- High cubic displacement cabinet, heavily cross-braced, vented and tuned
- Each driver has a discrete, vented internal enclosure, for optimal performance
- Extra large vent area with rounded edges for minimal air turbulence noise
Specifications
System type
- Subwoofer, ported enclosure, with EBS (Extended Bass Shelf) tuning
Driver components
- 2 x 15" low frequency drivers each with dual 4" voice coils and long linear excursion
Crossover
- External active electronic crossover/filter
- High pass: Butterworth 24dB/octave @ 25Hz
- For screen channel or corner surround – Low pass: Bessel 24dB/octave @ 209Hz
- For surround bass management – Low pass: L-R 24dB/octave @ 80Hz
Frequency response*
- 27-300Hz @ -10dB • 30-250Hz @ -6dB
Maximum SPL** ***
- 131dB SPL continuous • 143dB SPL peak
Sensitivity*, 1W/1m
- 100dB (40-150Hz)
*Measured at 2m, ground plane conditions.
**AES refers to AES2-2012 standard. Pink noise with 6dB crest factor at 1m. Max continuous SPL calculated based on sensitivity and AES power handling.
***IEC refers to IEC 60268-5 standard. IEC pink noise with 9dB peak factor. Maximum peak SPL calculated using peak voltage during IEC short-term power test.
**** 4 cables required when flown. See User Manual for details.
Downloads
Christie Cinema Solutions Brochure
Jan 01, 2017 | PDF: 1.1 MB
This document is a PDF version of the Christie Cinema Solutions brochure. It contains high-level information on what Christie offers the cinema production, post production and exhibition communities including our industry leading digital cinema projectors, our integrated media block, our theatre management solutions and our service and support. Please refer to the information presented on the Christie website or speak to your Christie representative for the confirmation of installation-critical specifications and features.
Christie Vive Audio S215 Specsheet
Apr 05, 2016 | PDF: 722 KB
This document outlines the detailed specifications for the Christie Vive Audio S215 subwoofer.