- Description
Description
CVi-218S
PASSIVE PORTABLE PA SPEAKER
DESCRIPTION
The CVi-218S (Contra-Sub) is a portable, dual eighteen-inch dedicated subwoofer system designed to extend and supplement the low-frequency extension of CVi full range systems in live music and playback applications. The CVi-218S features two high-power, cast frame eighteen-inch transducers with 3″ voice coils for extended use during high SPL applications. Steel handles and pole mount cup are also featured for use as a base for pole-mounted full range systems. This configuration allows the two drivers to work together in the same acoustic space to reduce distortion components caused by driver mechanical non-linearity when the system is driven at high levels. The result is cleaner, smoother low-frequency reinforcement at higher SPL levels.
Applications:
- Portable live sound PA
- DJ system PA
- Auditoriums
- Drum monitor sub
- Clubs
- Outdoor stages
Featured Data:
- Model – CVi-218S
- System Configuration – Dedicated subwoofer
- Connections – 2 ea.—¼” Phone Jack and Neutrik Speakon
- Low-Frequency System – Dual Reflex loaded 18″ transducer
- High-Frequency System – N/A
- Enclosure Type – Vented, polygon
- Enclosure Structure – 18mm OSB, internal bracing
- External Covering – Black polypropylene fiber
- Grille Material – 18 gauge black powder coated steel
Performance Data:
- Frequency Response – +/- 3 dB 51 Hz – 200 Hz
- Operating Range – -10 dB 36 Hz
- Nominal Impedance (Ohms) – Full Range 4 Ohms
- Axial Sensitivity (dB SPL, 1W / 1M) – Full Range 100.5 dB
- Calculated Maximum Output (dB SPL, @ 1M) – Full Range 134 dB
- Power Handling (Watts) – RMS 600 W / Program 1200 W / Peak 2400 W
- Nominal Directivity / -6dB points (Degrees) – Horizontal: N/A / Vertical: N/A
Weight 150 Lbs. (68 Kg)
Dimensions 46.50″ (1181mm) x 20.75″ (527mm) x 26.75″ (679mm)
