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Yorkville EL21S Elite 21" Powered Subwoofer

Yorkville EL21S Elite 21" Powered Subwoofer

SoundPro Item: 205169 | Part Number: EL21S

$3,299.00
$3,999.00 $3,299.00
Your Price Sold out
MSRP: $3,999.00 | MAP: $3,299.00

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  • Delivers Deep 32 Hz Bass For High-Impact Events
  • Neodymium 21" Driver Supports Strong Output
  • High-Passed Outputs Simplify System Routing
  • Pole Mount Points Add Flexible Deployment
  • Birch Cabinet Handles Demanding Daily Use
  • Onboard Limiter Helps Protect The System
  • Made In Canada For Pro AV Buyers
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The Yorkville EL21S is a portable powered subwoofer built for professional users who need serious low-frequency output in live sound and event production systems. Its 21-inch neodymium woofer is paired with high-output amplification to deliver strong bass extension down to 32 Hz, making it a practical choice for applications where impact, headroom, and system scale matter. For crews working in clubs, houses of worship, mobile productions, and event spaces, the EL21S is designed to anchor full-range speaker systems with substantial low-end support.

System integration is straightforward thanks to dual inputs, full-range link outputs, and dedicated high-passed outputs for feeding top cabinets. Pole mount adapters on the top and side give users added deployment flexibility, while the cabinet design supports transport and setup in demanding production environments. The enclosure uses 15 mm birch plywood and a powder-coated steel grille for durability suited to repeated load-ins and high-use rental or touring inventory.

The rear panel also includes onboard limiting and clear status indication for daily operation. With powerCON® TRUE1 input and output connectors, practical I/O routing, and a cabinet built in Canada, the EL21S fits buyers looking for a high-output powered subwoofer that balances professional connectivity, durable construction, and venue-ready bass performance.

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Specifications

Power & Performance
Power Rating
3600 W Peak / 2400 W Program
Max SPL
142 dB Peak (136 dB Continuous)
Frequency Response
32 Hz - 100 Hz (+/- 3 dB)
Crossover Frequency
100 Hz
Drivers
LF Woofer
21" Neodymium with Dual 4.5" Voice Coils
Controls
Level Controls
Output Level
LED Indicators
Power, Activity, Protection
Connectivity
Inputs
2x XLR / TRS
Outputs
2x XLR High-Pass / 2x XLR Link (Full Range)
Power Cable
powerCON® TRUE1 Connectors (Input / Output)
Cabinet & Hardware
Bar Handles
2x Top, 4x Side, 2x Bottom
Pole Mount Adapter (1 3/8" / 3.5 cm)
1x Top, 1x Side
Wheels
4x Swivel Casters (Back)
Enclosure Materials
15 mm Birch Plywood
Cabinet Finish
Textured Paint
Grille
Powder-Coated Steel
Covering / Finish
Textured Paint
Power & Physical
Power Consumption (Typ / Max)
6.5A, 12A
Dimensions (DWH)
31.2" x 25.9" x 36" / 79.3 cm x 65.8 cm x 92 cm
Depth with Casters
36.2" / 92 cm
Weight
225 lbs / 102.1 kg

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