System Performance

Frequency Response (-3 dB) *

26 Hz – 150 Hz

Frequency Range (-10 dB)

18 Hz – 150 Hz

Recommended High-Pass

20 Hz – with minimum 24 dB / octave (4th order) Butterworth slope

Nominal directivity (-6 dB)

Omni or cardioid

Recommended Crossover Frequency

90 Hz (acoustic, active, external DSP)

RMS handling capacity **

LF: 2000W

Maximum SPL @ 1 Meter ***

136 dB ([WorxAudio] preset)

Transducers

Components

LF: 18” (457.2 mm) x 1

Nominal Impedance

LF = 4 ohms, self-powered

Physical

Enclosure

Baltic birch plywood, engineered plastics, and aluminum frame

Finish

Two-part spray catalyzed Polyurea coating on plywood

Grille

14-gauge (1 mm) perforated stainless steel, powder-coated finish, black

Environmental

Indoor use only

Connectors

Two (2) parallel-wired NL4 Neutrik® Speakon® connectors

Power Amp Connectors

Neutrik® powerCON (AC) XLR M/F (In/Out)

Suspension/Mounting

Internal bracket w/ threaded 0.375” flying points (x17)

Dimensions

22.5” H x 28” W x 30” D (571.5 mm x 711.2 mm x 762 mm)

Net Weight

135 lb. (61.23 kg)

Shipping Weight

150 lb. (68.03 kg) - approximate with carton

Product Versions

TL118i, TL118i-P, TL118T, TL118T-P

Digital Power Amp

PXD-2500

2500W (x1) LF

Digital (100) program processing, LCD readout

XLR M/F Isolated I/O

AC powerCON I/O

Footnotes

*Frequency response and range measured on-axis with anechoic environment.

**Power handling tested using pink noise filtered to meet IEC 268-5, 6 dB crest factor, 100 hours, with recommended EQ.

***Peak level measured at 1m under free field conditions using 10 dB crest factor pink noise with specified ([WorxAudio] preset) and corresponding EQ settings.