JBL PowerStack 6600 System

Power your next event with this professional JBL point-source sound system. This powered PA package pairs two JBL SRX918S subwoofers with a single SRX922 dual 12″ 3-way top speaker, delivering deep bass, clear vocals, and powerful sound coverage for events that outgrow a single-sub setup.

Ideal for weddings, quinceañeras, DJs, live performances, corporate events, and private parties that need more headroom and low-end than a compact stack can deliver.

Package Includes

• 2 × JBL SRX918S 18″ powered subwoofers
• 1 × JBL SRX922 dual 12″ 3-way top speaker

Highlights

• Dual-subwoofer point-source system for more headroom and low-end than a single-sub package
• Built-in DSP and Class-D amplification across all three enclosures
• The same SRX900 Series components Metro sells and services in-house — not a lower-spec rental-only unit
• Scales up from the PowerStack 3360 System for larger rooms and louder events

Perfect For

• Weddings, quinceañeras, and live performances
• Mobile DJs and medium-to-large event production
• Corporate events and private parties needing more coverage
• Any event that’s outgrown a single-sub PA package

Why Rent the PowerStack 6600 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 system, 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.