Electro-Voice TX1181 18-Inch Subwoofer

The Electro-Voice TX1181 18-Inch Subwoofer 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 fullrange 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, and integrated mounting points on the rear of the enclosure allow the optional TX-W1 wheel kit to be attached for easy portability.

Key Features

• EVS-18S 18” (457mm) LF Transducer
• 100dB Sensitivity, 132dB Maximum SPL
• Integrated Low Pass Filter with 6dB / Octave Slope
• 500W Continuous (2000W Peak) Power Handling
• Pole Mount to Elevate a Two-Way Loudspeaker
• Mounting Points to Attach Optional TX-W1 Wheel Kit

Technical Specs

Frequency Response (-3dB)

50 Hz – 160 Hz

Frequency Range (-10dB)

45 Hz – 700 Hz

Rec. Hipass Frequency

30 Hz

Axial Sensitivity

100dB (1W / 1m)

Max. Calculated SPL

132 dB

Horizontal Coverage

Omnidirectional

Vertical Coverage

Omnidirectional

Power Handling

500W Continuous, 2000W Peak

LF Transducer

EVS-18S, 18-in. (457mm) Driver

Nominal Impedance

8 ohms

Minimum Impedance

7.5 ohms

Connectors

2 x Neutrik Speakon NL4’s

Enclosure Material

Plywood and MDF with EVCoat

Grille

16GA Steel, Black Powdercoat, with Rotatable Logo

Dimensions (H x W x D)

30.3” x 20.0” x 23.3” (769mm x 508mm x 591mm)

Net Weight

74.5 lbs. (33.8kg)