Q-SYS PL-SUB18

The Q-SYS PL-SUB18 is a passive, 18-inch installation subwoofer that features a weatherized wooden enclosure in a compact form factor suited for a broad range of applications, from entertainment and small sporting venues to corporate auditoriums or higher ed lecture halls.

User Manual

Specifications

Resources

EASE Data

CLF Data

Intro to Q-SYS

Q-SYS Network Amplifiers

Q-SYS Designer

Q-SYS Security

- Front
- Hero
- Left Angle
- Right Angle
- Rear

PL-Series Q&A

	Title	Document Type	Date Revised
	User Manual - PL-SUB Series User Manual for the Q-SYS PL-SUB passive installation subwoofers, including PL-SUB10, PL-SUB12, PL-SUB15, and PL-SUB18. Note: For further information on PL-SUB18 deployment with PL-LA, see the PL-LA user manual.	User Manual	Aug 07, 2024

	Title	Document Type	Date Revised
	Q-SYS PL-SUB18 spec sheet Specifications sheet for PL-SUB18 passive installation subwoofer Available for download in Chinese (Simplified) \| French \| German \| Spanish	Spec Sheet	Aug 12, 2024

Features

18-inch LF transducer in a bass-reflex enclosure
Weatherized (IP54) wooden enclosure for indoor and protected outdoor environments
Omnidirectional or cardioid radiation, selectable in Q-SYS (requires deployment of two or more subwoofers)
PL-SUB18 is flyable with the PL-LA12 line array (PL-LA12-AF Array Frame not included)

Benefits

Deliver the right system for your customers: The Q-SYS PL-SUB18 is a passive, 18-inch installation subwoofer that features a weatherized wooden enclosure in a compact form factor suited for a broad range of applications, from entertainment and small sporting venues to corporate auditoriums or higher ed lecture halls. When deploying two or more subwoofers, this 18-inch model also offers omnidirectional or cardioid radiation modes configurable within Q-SYS Designer Software.
Full control and monitoring for Entertainment: Deploy intuitive user control interface for any operator in the venue. Similarly, enlist Q-SYS Reflect Enterprise Manager to remotely monitor and enable system visibility, even allowing an offsite technician to identify and troubleshoot issues from any web browser.
Seamless Q-SYS experience: PL Series performance loudspeakers are part of a comprehensive Q-SYS system portfolio that delivers a holistic audio, video, and control experience for the entire venue.

SPECIFICATIONS	PL-SUB18
Transducers	LF: 18 in (460 mm), 4 in (100 mm) voice coil
Enclosure configuration	Passive subwoofer in bass reflex enclosure
Coverage	Omni-directional or cardioid radiation modes selectable in Q-SYS; cardioid setup requires minimum two (2) units
System bandwidth (-10 dB with EQ)	34-100 Hz Sub Crossover = 80 34-110 Hz Sub Crossover = 100 34-140 Hz Sub Crossover = 125
System sensitivity	96dB @ 1 W/1 m
*Max SPL (continuous)**	126 dB
Enclosure material:	Exterior plywood
Enclosure color	Black (RAL 9011)
Connectors	2x Speakon NL4 (cable connector not provided) 1x Euroblock (parallel to Speakon): Solid wire 8-24 AWG, 4 poles
Weatherization	IP54 External plywood Stainless screws Treated grille vs. UV and corrosion Hydrophobic stainless steel mesh behind grille Polyurea Paint Input cup (IP65) sealing with gland
Recommended amplifiers	Q-SYS CX-Q 8K4 (up to 1 per ch)
Dimensions	20.9 x 24.4 x 29.15 in (531 x 620 x 740.6 mm)
Weight	102.2 lb (46.3 kg)

*Used for simulation. Measured 1m on-axis in free space after 1mn. Pink noise 12 dB crest Factor into RMS protection, Z weight, RMS value
All specifications are subject to change without notice.