Electro-Voice QRx-118S - 18" Subwoofer P.A. Speaker - Black

Electro-Voice QRx-118S - 18" Subwoofer P.A. Speaker - Black

Electro-Voice QRx-118S - 18" Subwoofer P.A. Speaker - Black

B&H # ELQRX118SB MFR # F.01U.272.394
Electro-Voice QRx-118S - 18" Subwoofer P.A. Speaker - Black

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  • 1Description

The Electro-Voice QRx-118S is a high-output, 18" subwoofer system, with a 600-watt continuous power handling capacity, delivering 126dB SPL at full power. The speaker's 4" voice coil driver helps provide solid LF reproduction down to 36Hz, with minimum enclosure volume.

The QRx-118S cabinet is built from 13-ply, grain-oriented birch plywood finished in polyurethane Futura. The enclosure is equipped with a 1-3/8" stand mount and a 30" steel pole for mounting full range cabinets on the speaker, and eliminating the need for additional speaker stands.

High-output, 600-watt 18" P.A. subwoofer with 4" voice coil
Low frequency reproduction down to usable 36 Hz
Rugged vented 13-ply Birch enclosure with Futura finish
Recessed carrying handles
1-3/8" speaker pole receptacle and 30" pole for mounting full-range cabinet on top of subwoofer
In the Box
Electro-Voice QRx-118S - 18" Subwoofer P.A. Speaker - Black
  • 30" Steel Pole
  • 4 x 1/4-20 T-Nuts
  • 5 Year Warranty
  • Table of Contents
    • 1Description
    Active or Passive Passive
    Frequency Range 45 Hz - 150 Hz, -3dB
    30 Hz - 250 Hz, -10dB
    Power Capacity 600 Watts continuous
    2400 Watts peak
    Maximum Sound Pressure Level (SPL) 131dB long term
    137dB peak
    Sensitivity 98dB, 1W/1m
    Impedance 8 Ohms
    Crossover 100Hz, 24dB/octave
    Driver 18" cast frame with 4" voice-coil
    Enclosure Material 13-ply Birch plywood with fabric-backed, powder-coated steel grille
    Termination 2 x Neutrik Speakon NL4
    Dimensions 35.5 x 17.7 x 23.6" (902 x 450 x 599mm)
    Weight 100 lb (45 kg)
    Packaging Info
    Box Dimensions (LxWxH) 38.0 x 28.0 x 20.0"

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