PA speakers & subwoofers
JBL SRX718S
Passive 18-inch subwoofer · 8 Ω · NL4 input/thru
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Model details
A compact passive subwoofer for concert and event PA systems. It requires an external amplifier and suitable crossover/limiting; system processing and cabinet wiring are planned with the main PA. The 18-inch, 8-ohm cabinet uses NL4 input/thru connectors, so amplifier channel loading and cable pinout must be established together. It is a useful low-frequency section for portable rigs where the main speakers, processing and power amplifiers are supplied separately.
Typical uses: Band and concert PA · Ground-supported subwoofer systems · Event bass reinforcement
- Model
- JBL SRX718S
- Brand
- JBL
- Equipment type
- PA speakers & subwoofers
- Format
- Passive bass-reflex subwoofer
- Driver
- 18 inches
- Nominal impedance
- 8 Ω
- Connections
- Two NL4 input/thru connectors
Product references: JBL SRX718S product information