The Professional's Source Since 1973
  • Help
Ask Our Experts800.606.6969
Hello, Log InAccount & Orders
Video Chat with a Pro Audio Expert - Live

JBL PRX418S Passive 18" Subwoofer

BH #JBPRX418S • MFR #PRX418S
Print
JBL PRX418S Passive 18" Subwoofer
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.
More Details
In Stock
Free Expedited Shipping
Protect Your Gear
Add a protection plan from $137.99
Ask an Expert
800.606.6969

JBL PRX418S Overview

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.

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
1x 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
2x Combo speakON-1/4" TS Input
Signal Processing
Filters
No
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

See any errors on this page?

Does it have hanging points?

Does it have hanging points?
Asked by: Bruce
The JBL PRX418S Passive 18" Subwoofer does not feature hanging points, and it is not designed to be suspended from an array.
Answered by: Michael S
Date published: 2024-09-18
  • y_2025, m_3, d_15, h_7CST
  • bvseo_bulk, prod_bvqa, vn_bulk_3.0.42
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_1
  • loc_en_US, sid_842006, prod, sort_[SortEntry(order=HAS_STAFF_ANSWERS, direction=DESCENDING)]
  • clientName_bhphotovideo