Electro-Voice TX1181 – 18-Inch Passive Subwoofer

The Electro-Voice TX1181 is a high power subwoofer that can be used to extend the low frequency performance of the TX1122 and TX1152 loudspeaker systems. The TX1181 uses the EVS-18S, a high excursion 18″ woofer, coupled to well braced enclosure with large, low distortion ports, to add high impact bass response to any full-range loudspeaker. An integrated low pass filter allows the TX1181 to be connected in parallel with a TX1122 or TX1152 on a single amplifier channel, eliminating the need for additional amplifier channels and processing. The TX1181 has many features that make it a versatile subwoofer system. The enclosure is constructed out of a combination of MDF and plywood, and coated with EVCoatTM for maximum strength and durability. The unique grille design is very strong, dent resistant, and features a rotatable logo. Four way handles allow for gripping the TX1181 in a variety of positions. The recessed input panel with dual NL4 connectors keeps the connectors hidden and allows for closer placement to a wall or other boundary. An integrated pole mount allows for elevating a TX1122 or TX1152.

Features:

• High-power LF supplement to TX1122 and TX1152
• High-excursion EVS-18S woofer
• 6 dB/octave low-pass filter for parallel connection without added amp
• 100 dB sensitivity, 132 dB max SPL 
• Power handling: 500 W continuous, 2000 W peak
• Top-side socket for speaker pole
• Braced plywood/MDF enclosure
• Black EVCoat finish