Stereo Integrity SQL 10" Passive Radiator
Brand : Stereo Integrity
- SKU:
- StereoIntegrity-SQL-10-PR
Stereo Integrity SQL 10" Passive Radiator – Tuned 30Hz for SQL-10 Subwoofer Enclosures
Maximize the performance of your Stereo Integrity SQL-10 subwoofer with the SQL 10" Passive Radiator, precision-engineered for deep, accurate low-frequency extension. Designed to operate in 0.8 to 1.0 ft³ enclosures, this tuned passive radiator allows your SQL-10 to hit the perfect 30 Hz tuning frequency, delivering tight, controlled bass without the need for a traditional ported design.
With a compact 3.25" mounting depth, the SQL 10" Passive Radiator is ideal for space-conscious subwoofer builds, ensuring optimal output while minimizing air turbulence and port noise. Pairing this passive radiator with your SQL-10 sub creates a high-efficiency, low-distortion enclosure capable of producing smooth, musical bass with powerful impact.
Subwoofers Specifications
Quick Info
| Weight | 28 lbs |
| Dimensions (OD) | 10.6 inches |
| Dimensions (Cutout) | 9.35 inches |
| Mounting Depth | 6.4 inches |
| Displacement | 0.12 cubic feet |
| RMS | 1000 watts |
Thiele-Small Parameters
| Re | 3.2 Ohms |
| Fs | 35.4 Hz |
| Qes | 0.52 – |
| Qms | 4.26 – |
| Qts | 0.46 – |
| Le | 2 mH |
| Sd | 46.6 square inches |
| Vas | 8.09 Liters |
| BL | 20.9 Tesla Meters |
| Mms | 230.3 grams |
| Cms | 62.9 µM/N |
| Xmax | 28.4 mm one-way 70% BL |
| SPL | 84.42 dB |
Materials
| Voice Coil Material | copper – |
Enclosure Recommendations
| Sealed Enclosure Volume | 0.5 cubic feet |
| Ported Enclosure Volume | 0.6 cubic feet |
| Ported Enclosure Tuning | 30 Hz |
Additional Specifications
| Voice Coil Diameter | 2.75 inches |
| Distance from baffle to top of surround | 1.25 inches |
| Minimum clearance from top of surround to speaker grill | 0.5 inches |
Key Features:
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10" Tuned Passive Radiator designed for SQL-10 subwoofer
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Tuned to 30 Hz for deep, controlled low-end response
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Optimized enclosure volume: 0.8 ft³ – 1.0 ft³ total
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Ultra-compact 3.25" mounting depth for flexible installations
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Improves bass efficiency without the need for large ports
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Perfect for SQ and SQL-focused car audio systems
