Onboard mixer with two combo XLR and ¼" inputs, and stereo RCA inputs, (three audio input sources); two direct channel outputs and single summed balanced output.

Extensive DSP featuring DEEP? and Intrinsic Correction? enhances system performance:

DMT? (Directivity Matched Transition) provides for matched LF and HF coverage across the entire listening area, eliminating unnatural "dead" or "hot" frequency zones.

Intrinsic Correction?, first featured in our high-end line-array products maps 65-75 spatially-averaged measurements to IIR and FIR filters that actively adjust time, frequency and amplitude response to a maximally flat band pass target. The result is a speaker that behaves equally well across the entire sound field.

DEEP? and excursion limiting allow for extended low-frequency response by actively managing low-frequency transients without degradation of the underlying signal or adjacent frequencies.

GuardRail? protection protects both the amplifier module and your performance from unnatural and destructive clipping.

18" subwoofer

Maximum SPL 135 dB peak

1000 watt Class D continuous

power

Tour-grade 16 gauge steel grilles

Rugged, texture-painted birch enclosures

Threaded pole socket

Speaker mounting pole included (35 mm diameter, 36 inches (91 cm) long, M20 thread.)

Comfortable ergonomic handles

Configuration: 18" subwoofer

Transducer: 18" cone transducer

Frequency Response (-6 dB): 38 Hz - 124 Hz

Frequency Range (-10 dB): 34 Hz - 143 Hz

Maximum SPL1: 135 dB peak

Amplifiers:

Power Output2: 1000 W Class D continuous, 2000 W peak

Input Impedance (ohms): XLR / ¼": 38k balanced / 19k unbalanced

Controls: Power, Gain, LF Mode (Normal/DEEP?), Polarity (Normal/Reverse), Front LED (On/Off/Limit)

Indicators: Power, Signal, Standby, Limit

Connectors: Dual balanced female XLR/¼" line level input, Dual Balanced male XLR full range line level out, Remote gain control, Locking IEC power connector

Cooling: On demand, 50 mm variable speed fan

Amplifier Protection: Thermal limiting, output overcurrent, overtemperature muting, GuardRail

Transducer Protection: Thermal limiting, excursion limiting

AC Power Input: Universal power supply 100 - 240 VAC, 50 - 60 Hz

AC Power Consumption: (1/8 Power): 100 VAC, 2.3 A, 120 VAC, 2.01 A, 230 VAC, 1.13 A

Enclosure

Material: 15 mm painted birch plywood

Finish: Black textured paint

Grille: Rugged Powder-Coated Steel Grille

Dimensions (HWD): 20.1" x 23.4" x 29.9" with casters, 510 mm x 595 mm x 761 mm with casters

Weight (Net): 88 lb (40 kg)

Available Accessories: KW181 COVER