The PRX418S Passive 18" Subwoofer from JBL features a Selenium 457 woofer in a front-loaded, vented enclosure. It can handle 800W of continuous power and up to 3200W peak. The input panel incorporates a pair of Neutrik combo jacks that accept both speakON NL-2 and 1/4" TS connectors wired in parallel. The PRX418S is supplied with pins +1/-1 connected to the woofer.
The enclosure is constructed of birch/poplar multi-laminate hardwood and coated in JBL's rugged DuraFlex finish. The 16-gauge steel grille is CNC-machined for precision. The grille is internally lined with an acoustically transparent screen to provide additional driver protection and give a professional appearance.
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Key Features
- Handles 800W Continuous / 1600W Program
- 3200W Peak Handling
- 8 Ohms Nominal Impedance
- Pole Mount Cup for Full-Range Speaker
The PRX418S Passive 18" Subwoofer from JBL features a Selenium 457 woofer in a front-loaded, vented enclosure. It can handle 800W of continuous power and up to 3200W peak. The input panel incorporates a pair of Neutrik combo jacks that accept both speakON NL-2 and 1/4" TS connectors wired in parallel. The PRX418S is supplied with pins +1/-1 connected to the woofer.
JBL PRX418S Overview
UPC: 050036904063
JBL PRX418S Specs
PA Speaker
Configuration | Passive Subwoofer |
Enclosure Type | Bass-Reflex Subwoofer |
Total Power Capacity | 800 W RMS 1600 W Program 3200 W Peak |
System Impedance | 8 Ohms (Nominal) |
Drivers
LF Driver | 1 x 18" / 45.72 cm Woofer |
Performance
Frequency Range | 35 Hz to 250 Hz -10 dB |
Frequency Response | 52 Hz to 120 Hz ±3 dB |
Maximum SPL | 124 dB SPL (Continuous) 130 dB SPL (Peak) |
Speaker Sensitivity | 95 dB SPL |
Connectivity
Audio I/O | 2 x Combo speakON-1/4" TS Input |
Signal Processing
Filters | None |
Physical
Mounting | 1 x Pole Socket |
Construction Material | Perforated Metal Grille, Plywood |
Dimensions | 26.7 x 21.1 x 24.2" / 678 x 536 x 615 mm |
Weight | 79 lb / 36 kg |
Packaging Info
Package Weight | 95 lb |
Box Dimensions (LxWxH) | 29 x 29 x 26" |
JBL PRX418S Reviews
Great speaker!
By Ryan
Rated 5 out of 5
Date: 2013-12-31
I bought this speaker about a year ago, and I'm very pleased with it! Very solid construction, the finish is very tough, and holds up great. I run it with a bridged QSC RMX2450 and it hits HARD, makes the whole house shake! I would definitely recommend this speaker.
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What power amp to run the prx418s subs
Hello, great question! Depends on how many subs you're using, but if you have two then we think the Crown XTi 4002 would be good option.
Date published: 2020-10-06