Christie S218 Subwoofer
Christie S218
Subwoofer
Powerful low frequency effects
The Christie® S218 subwoofer combines two 18" drivers, each with dual 4" voice
coils and long linear excursion with an advanced cabinet design. The extra-large,
heavily cross-braced cabinet is tuned to 23Hz with EBS (Extended Bass Shelf).
This allows the Christie S218 to deliver powerful, deep bass with minimal distortion
and power compression for extremely high output levels and extended low
frequency response.
Key features
2 x18" low frequency drivers
Maximum sound pressure levels (SPL):
133dB continuous, 142dB peak @ 1m
Maximum power handling:
2000W (AES) continuous,
4000W (IEC) short term
Extended low frequency response
with bandwidth of 20-250 Hz @ -10dB
High cubic displacement cabinet, heavily
cross-braced, vented and tuned to 23Hz
Each driver has a discrete, vented internal
enclosure for optimal performance
Extra large vent area with rounded
edges for minimal air turbulence noise
Limited five year warranty
Accurate LFE sound
Front view
The Christie S218 produces sound pressure
levels (SPL) of 133dB continuous, 142dB peak
@ 1 meter, with power handling of 2000W
continuous, 4000W short term and bandwidth
of 20-250Hz @ -10dB. This makes it ideal for
the accurate reproduction of Low Frequency
Effects (LFE) channel content.
51.2
1300
24.0
608
30.9 30.3
784 769
Side view
Specifications
• Subwoofer,
System type
Driver components
Frequency Response1
Maximum SPL
Sensitivity1, 1m/2.83V
Power handling2,3
Recommended amplifier power
Rated impedance
Input connectors
Enclosure
Mounting
Accessories (optional)
Dimensions
Net weight
Warranty
vented enclosure, with EBS (Extended Bass Shelf) tuning
x 18" low frequency drivers each with dual 4" voice coils
and long linear excursion
30.9 30.3
• 20-250Hz @ -10dB • 24-200Hz 784
@ -6dB
769
• 133dB SPL continuous2 • 142dB SPL peak3
• 103dB (40-150Hz)
• 2000W (AES) continuous • 4000W (IEC) short term
• 1500-2000W (FTC) @ 4 ohms
• 4 ohms
• Screw terminal barrier strip
• Premium MDF cabinet
51.2
1300
• High cubic displacement
• Heavily cross-braced, for minimal enclosure resonance
• Vented and tuned to 23Hz with EBS (Extended Bass Shelf)
• Two built-in handles
• Secured to floor or platform using BKS-SUB security bracket
• Christie BKS-SUB security bracket
• (LxWxH) 24.0 x 30.3 x 51.2" (608 x 769 x 1300mm)
• 216lbs (98kg)
• Limited five year warranty
• 2
24.0
608
S218 subwoofer was measured outdoors in 2pi conditions at 2m, ground plane.
Conditions most closely match typical indoor applications.
AES, 6dB crest factor at 1m. Max continuous SPL calculated based on sensitivity and AES power handling.
3 Short term IEC 268-5 pink noise, 6 dB crest factor. Peak SPL calculated based on short-term power.
1
2
30.9 30.3
784 769
Corporate offices
Worldwide offices
Christie Digital Systems USA, Inc.
USA – Cypress
ph: 714 236 8610
Australia
ph: +61 (0) 7 3844 9514
Christie Digital Systems Canada Inc.
Canada – Kitchener
ph: 519 744 8005
Brazil
ph: +55 (11) 2548 4753
China (Beijing)
ph: +86 10 6561 0240
China (Shanghai)
ph: +86 21 6278 7708
Top view
51.2
1300
24.0
608
Back view
30.9 30.3
784 769
Eastern Europe and
Russian Federation
ph: +36 (0) 1 47 48 100
France
ph: +33 (0) 1 41 21 44 04
Germany
ph: +49 2161 664540
India
ph: +91 (080) 6708 9999
Japan (Tokyo)
ph: 81 3 3599 7481
United Arab Emirates
ph: +971 4 3206688
Korea (Seoul)
ph: +82 2 702 1601
United Kingdom
ph: +44 (0) 118 977 8000
Republic of South Africa
ph: +27 (0)11 510 0094
Singapore
ph: +65 6877 8737
Spain
ph: +34 91 633 9990
Independent sales
consultant offices
Italy
ph: +39 (0) 2 9902 1161
For the most current specification information, please visit www.christiedigital.com
Copyright 2013 Christie Digital Systems USA, Inc. All rights reserved. All brand names and product names are trademarks, registered trademarks
or tradenames of their respective holders. Christie Digital Systems Canada Inc.’s management system is registered to ISO 9001 and ISO 14001.
Performance specifications are typical. Due to constant research, specifications are subject to change without notice.
Printed in Canada on recycled paper. 3619 Jul 13
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