JBL PowerStack 3360 System

Bring powerful, professional-quality sound to your next event with the JBL PowerStack 3360 System. This powered PA package pairs a JBL SRX918S subwoofer with an SRX922 top speaker on a single mounting pole, delivering clear vocals, crisp music, and deep bass in a compact setup that’s easy to transport and run.

Ideal for weddings, birthday parties, quinceañeras, DJs, corporate events, presentations, and other small-to-medium gatherings that need real PA output without a full line array.

Package Includes

• 1 × JBL SRX918S 18″ powered subwoofer
• 1 × JBL SRX922 12″ 2-way powered top speaker
• 1 × speaker mounting pole

Highlights

• Complete pole-mounted PA stack — sub, top, and pole in one rental
• Built-in DSP and Class-D amplification on both the sub and top
• Compact footprint that’s fast to load in and set up
• The same SRX900 Series components Metro sells and services in-house — not a lower-spec rental-only unit

Perfect For

• Weddings, quinceañeras, and birthday parties
• Mobile DJs and small-to-medium event production
• Corporate presentations and speeches
• Any event that needs solid PA coverage without a full mains rig

Why Rent the PowerStack 3360 From Metro Sound & Lighting

Metro Sound & Lighting isn’t a catalog-only retailer — we stock, service, and support this JBL SRX900 Series gear in-house. This package is rental-only and isn’t available for purchase; every unit rents out as a tested, ready-to-play stack, delivered or ready for pickup.

You can view the individual components in our catalog — the JBL SRX918S subwoofer and JBL SRX922 top speaker — or browse more rental PA options in our Speakers category.