Yorkville SA221S Synergy Array Series Dual

Prices, specifications and measurements for Yorkville SA221S Synergy Array Series Dual (Subwoofers).

• Price: $6,899
• Retailer offers: 1
• Availability: Out of stock or unknown
• Grade: Not measured yet
• Last updated: 2026-10-26T07:15:59.124Z

Current retailer offers

• Chuck Levin's Washington Music Center $6,899; Out of stock or unknown; checked 2026-10-26T07:12:13.997Z View offer Provenance: public.price_listings; external ID yorkville-sa221s-synergy-series-dual-21-subwoofer; connector unavailable

Known Specs

Frequency range

28 Hz – 100 Hz

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