Electro-Voice TX2181 Dual 18-Inch Subwoofer

The Electro-Voice TX2181 Dual 18-Inch Subwoofer is a dual subwoofer system that is de­signed to add high-output, high-impact bass response to the TX2152 loudspeaker system.

The TX2181 can move tremendous amounts of air, thanks to dual EVS-18S high excursion woofers, a well braced enclosure, and a low distortion port design. The EVS-18S woofers feature a 4-layer voice coils and cast frames for high power handling and maximum durability. The TX2181 is designed to be used with a processor and a dedicated amplifier channel in a biamp configuration.

The TX2181 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 TX2181 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. The TX2181 is the same width and height as the TX2152, providing a single column appear­ance when stacked, and uses the minimum amount of space when stored or transported. Mounting points on the rear of the enclosure allow the optional TX-W1 wheel kit to be attached for easy portability.

Key Features

• Dual EVS-18S 18” (457mm) LF Transducers
• 103dB Sensitivity, 138dB Maximum SPL
• 1000W Continuous (4000W Peak) Power Handling
• Four Integrated Handles for Easy Portability
• Mounting Points to Attach Optional TX-W1 Wheel Kit

Technical Specs

Frequency Response (-3dB)

50Hz – 160Hz

Frequency Range (-10dB)

40Hz – 1.5kHz

Rec. Low Pass Frequency

80Hz – 120Hz

Axial Sensitivity

103dB (1W / 1m)

Max. Calculated SPL

138dB

Horizontal Coverage

Omnidirectional

Vertical Coverage

Omnidirectional

Power Handling

1000W Continuous, 4000W Peak

LF Transducers

2 x EVS-18S, 18-in (457mm) Drivers

Nominal Impedance

4 ohms

Minimum Impedance

2.9 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)

45.4” x 20.0” x 27.2” (1154mm x 508mm x 691mm)

Weight

123.5 lbs. (56.1 kg)