JBL JBL Professional GSB12 12 Inch Landscape Subwoofer (Green

JBL JBL Professional GSB12 12 Inch Landscape Subwoofer (Green is a canonical Subwoofers product in AudioList.

• Price: $820
• Retailer offers: 1
• Availability: In stock
• Measurement: No objective measurement linked yet
• Measurement sources: No measurement source link is available yet
• Last updated: 2026-09-23T14:44:43.388Z

Current retailer offers

• World Wide Stereo $820; In stock; checked 2026-09-23T14:30:28.679Z View offer Provenance: public.price_listings; external ID jbl-pro-gsb12-12-inch-landscape-subwoofer-green; connector unavailable

Known Specs

No normalized specs are available yet.

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