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218 R
218 R Double 18" Acoustifold

218R Double 18" Acoustifold

 

218R Installed
218 R Installed at The Edge Venue at Chippewa Evangelical Free Church in Beaver Falls, PA. Installation by OMV Audio.

218 R Installed at the Edge Venue
218 R Providing the low end of the 'alarm' at Sound The Alarm Ministries in Ali Quippa, PA. Installation by OMV Audio.

     

      The 218 R is the big brother to our 215 R subwoofer. The band pass/ direct radiator combination of the front baffle results in a tight punchy sound with more extended low frequency than the 215 R. This box is designed to shine where there is a high output need with a minimum baffle area. The use of two high-power 18" woofers with 4.5" voice coils results in low power compression and excellent efficiency. The 18" subwoofers have replaceable baskets for easy replacement or inspection and are housed in an enclosure of truck pack dimensions.

Also available in a "stage version" (shown below) designed with a stage's limited floor space in mind. The 218 R Stage has the same price and identical performance of the 2-18-R. Call for more details.

218R - Stage Version
218 R Stage Version

 
 

Specifications:

System Type Band Pass Acoustifold Vented Sub
Program Power ( Watts ) 1600W RMS / 3200W Program
Nominal Impedance (Ohms) 4 Ohms
Sensitivity (dB @ 1Watt/1m) 102
Max SPL (dB) 138
Frequency Response (Hz +/- 3dB) 39 - 400 Hz
Crossover Frequency (Hz) 80 Hz Recommended
Driver Configuration 2 x 18 " woofers wired in parallel
LF Driver(s) Two 4.5 " Voice Coils, 18" Woofers
LF Program Power ( Watts ) 3200W
LF Impedance (Ohms) 4 Ohms
Inputs 2 NL4, Paralleled
Inputs - Speakon Neutrik 4-pin NL4 Paralleled at pins 1+ and 1-
Corners optional
Feet optional
Flying Hardware optional
Wheels optional
Bar Handles 2 per side
Enclosure Materials 3/4" 11 Ply Birch Plywood
Grille
16 Ga. Perforated Steel
Finish / Covering Highly durable Durablast polyurea coating.
Dimensions (DWH, inches) 42 x 30 x 22 1/2 inches
Dimensions (DWH xback W, cm) 107 x 76 x 57 cm
Weight (lbs/kg) 170 lbs / 77.3 kg

*Some options may alter price.
 
 
 
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