DAS Action S-118A Powered Horn Loaded 18" Subwoofers

Get Clear Loud Bass With The DAS Action S-118A Powered Horn Loaded 18" Subwoofers

The ACTION-S118A is a powered subwoofer system designed to provide outstanding performance in terms of output power, bandwidth extension and distortion. The ACTION-S118A incorporates the 18LX loudspeaker equipped with 4″ voice coil, offering an excellent power handling capacity, reduced distortion and power compression. The ACTION-S118A incorporates a high power (3200 W peak) amplifier design providing ample headroom and accuracy. The amplifier uses the latest Class D design.

The subwoofer system includes two balanced inputs with stereo 100 Hz filtered output connections for Action satellite systems. The high pass filter can be defeated to offer stereo “loop thru” connections. A variable low pass filter ranging from 63 Hz to 100 Hz, gain control and polarity reverse increase user control over the system. Signal present and limiter LEDs indicate the system status and assist in setting the optimum level, via the level control knob. The top panel offers a pole mount socket for use with 35 mm metal posts for mounting full-range DAS systems above the ACTION-S118A sub-woofer unit.

SPECIFICATIONS

• Frequency Range (-10 dB): 35 Hz -125 Hz (variable LPF)
• Maximum Peak SPL at 1 m: 137 dB
• Nominal Amplifier Power (continuous): 1600 W
• Nominal Amplifier Power (peak): 3200 W
• Input Type: Balanced
• Input Impedance: 20 kohms
• Input Sensitivity: 1.95 V (+8 dBu)
• Audio Signal Input Connector: 2 x Female XLR
• Audio Signal Loop Thru Connector: 2 x Male XLR
• AC Input Connector: powerCON NAC3MPA
• AC Output Connector: powerCON NAC3MPB
• Operating Range: 180-250 VAC
• Current Draw: 230 V 1.8 A
• Enclosure Construction: Birch Plywood
• Enclosure Geometry: Rectangular
• Finish: ISO-flex Paint
• Color: Black
• Dimensions ( H x W x D ): 780 x 695 x 570 mm (30,7 x 27,4 x 22,4 in)
• Net Weight: 57.0 kg ( 125,7 lb )
• LF Driver: 18LX

We are Chuck Levin's Washington Music Center

Since 1958, Chuck Levin’s Washington Music Center has been the trusted destination for musicians and audio professionals across Maryland, Virginia, and Washington, D.C. Family-owned and operated, our legendary music store delivers Everything in Music®—from instruments and recording gear to pro audio, rentals, and repair services.

Our team of musicians and industry experts lives and breathes gear, helping you build the perfect setup for your next performance, studio session, or installation. As an authorized dealer for top brands, we also offer our award-winning CHUCKSCLUSIVE line—exclusive, limited-edition instruments and collaborations recognized with the NAMM Top 100 Dealer Innovation Award for redefining what a music retail experience can be.

Chuck Levin’s isn’t just a store—it’s a community built by players, engineers, and creators who share a lifelong passion for sound. Stop by our legendary Wheaton, MD showroom or contact us anytime for expert advice, product questions, or the best possible deal on your next piece of gear.