Electro-Voice TX1181 Technical Specifications

Key Features:

• EVS-18S 18" (457mm) LF Transducer
• 100 dB Sensitivity, 132 dB Maximum SPL
• Integrated Low Pass Filter with 6 dB/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

General Description:

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 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 EVCoat
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.
for maximum strength and
TM
TX1181
Direct-Radiating

Technical Specifications:

Freq. Response (-3 dB): 50 Hz - 160 Hz
1
Freq. Range (-10 dB): 45 Hz - 700 Hz
1
Rec. Hipass Frequency: 30 Hz
Axial Sensitivity : 100 dB (1W/1m)
1
Max. Calculated SPL : 132 dB
1
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) Neutrik Speakon NL4's
Enclosure Material: Plywood and MDF with EVCoat
Grille: 16 GA Steel, Black Powdercoat, with
Dimensions (H x W x D): 30.3" x 20.0" x 23.3"
Net Weight: 74.5 lbs (33.8 kg)
Shipping Weight: 88.0 lbs (40.0 kg)
1 Half Space Measurement.
Single 18"
Subwoofer
Rotatable Logo
(769mm x 508mm x 591mm)
TM