[vc_row][vc_column][vc_column_text]The CSX-LIVE 218 achieves the ultimate in subwoofer performance for the most demanding professional applications – delivering very high output levels and superb transient performance with minimal distortion. With an operating range of 35Hz-150Hz ± 3dB, it houses dual 18” long-excursion (460mm)/4” (100mm) voice coil drivers with water-resistant cones and triple roll surrounds. The design of the 18” drivers maximises output while minimising power compression and distortion, and the eight reflex ports have a large frontal area to reduce turbulent air noise at very high levels.
With a prodigious maximum SPL capability of 143dB peak at 1 metre, the CSX-LIVE 218 is the ideal subwoofer for touring sound reinforcement, theatre and portable live sound applications — as well as premium installations — that require low frequency augmentation with low distortion at very high output levels.
Features
- Dual-driver, self-powered subwoofer
- 2 x 18” (460mm) drivers with 4” (100mm) voice coils
- Very high output capability
- Onboard Class D amplification and DSP
- Dante™ Digital Audio networking
- Global mains operation with Power Factor Correction
- Tour-grade plywood enclosure with flying inserts
- IP24 rating option with rain cowl
Applications
- Live sound reinforcement
- Theatre sound
- Corporate AV events
- Fixed installations in concert halls, ballrooms and Houses of Worship
- Bars and clubs
A self-powered system, the CSX-LIVE 218 incorporates a Class D amplifier, DSP and Dante™ digital audio networking — simplifying set-up, enhancing control and eliminating amplifier racks. The onboard amplifier delivers a total of 4000W peak output to the drivers, and its switched-mode power supply auto-ranges to global mains voltages from 100 to 240V 50/60Hz. DSP functions — including parametric EQ, delay, muting, gain and preset selection — can be controlled over Ethernet from a PC or Windows® tablet via intuitive VU-NET™ proprietary software.
For simple set-ups, ‘plug-and-play’ presets for operation with the CDD-LIVE 8, 12 or 15 — as well as a user-defined preset — can be selected on the rear panel, instead of using computer control. Additional presets provide the appropriate settings for the rear-facing subwoofer in a cardioid pair.
As an alternative to its analogue inputs, the CSX-LIVE 218 is Dante enabled for digital audio distribution and control over a single CAT5 cable to maintain audio quality however long the cable run.
The enclosure is constructed from multi-laminate plywood with a durable polyurea coating and equipped with a perforated steel grille, four grab handles, skids and M10 flying inserts.[/vc_column_text][/vc_column][/vc_row]
| Acoustics | |
| TYPE | Dual-driver, direct radiating powered subwoofer |
| FREQUENCY RESPONSE (3) |
35Hz – 150Hz ±3dB, -10dB @ 30Hz |
| DRIVER | 2x 18” (460mm)/4” (100mm) voice coil, long excursion, ferrite magnet, waterproof cone |
| INPUT SENSITIVITY | -30dBu for 100dB SPL |
| MAXIMUM SPL (4) | 140dB continuous / 143dB peak |
| DISPERSION | Omnidirectional / or Cardioid (paired) |
| CROSSOVER | Active Presets for CDD Live 8, 12 & 15 mono-pole or cardioid (paired) |
| Module Audio input |
|
| CONNECTORS | Female XLR input, male XLR link output, Dante Audio Neutrik® Ethercon |
| ANALOGUE INPUT IMPEDANCE | 20 kΩ balanced to ground |
| MAXIMUM ANALOGUE INPUT LEVEL | 24.6 Vpp ( 21dBu), over voltage protected |
| Internal Processing | Multi-channel DSP, programmable via TCP/IP using VU-Net software PEQ/shelving filters Up to 48dB/Oct LPF Up to 200mS input delay Pre-set selection via rear panel switch |
| Network | |
| CONNECTORS | 2xNeutrik® Ethercon RJ45 |
| PROTOCOL | TCP/IP and UDP/IP |
| Amplifier Module | |
| TYPE | Two 2 channel switch-mode, class D, Bridged Tied Load |
| PEAK OUTPUT POWER | 4000W |
| AVERAGE EFFICIENCY | 89% |
| COOLING | External fan |
| MAXIMUM AMBIENT TEMPERATURE | 40°C (104°F) for full output |
| Power Supply | |
| TYPE | Switch mode, fixed frequency with PFC |
| AC INPUT OPERATING RANGE | 85 – 265V ~ AC, 50 – 60Hz |
| POWER FACTOR | > 0.98 |
| NOMINAL POWER CONSUMPTION | 250W |
| MAINS CONNECTOR | Neutrik® Powercon True1 |
| Mechanical | |
| ENCLOSURE | Extensively braced multi-laminate birch plywood. |
| FINISH | Textured black PU coating. |
| PROTECTIVE GRILLE | HEX perforated mild steel with protective zinc plating and black powder coat finish |
| FITTINGS | Two skids on base, with mating channels on top Four rear-mounted 100mm (4in) castors 24 x M10 mounting points 4x Bar handles, 2 on each side 4x fittings for optional transit cover Optional weather protection cowl |
| IP RATING | IP24 factory option available |
| DIMENSIONS | (W) 1085mm x (H) 537mm x (D) 792mm (920mm including castors) (W) 42.72in x (H) 21.13in x (D) 31.16in (36.20in including castors) |
| WEIGHT | 105kg (231lbs) excluding Transit cover |
| ACCESSORIES | Transit Cover |
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