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- 5yr Manufacturer Warranty
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Details
The SB17-Ultra R|Evolution represents a groundbreaking advancement in subwoofer design and performance. Equipped with a massive 17-inch driver and the first-ever dual 8-inch voice coils, it delivers breathtaking low frequencies with precision and control. The subwoofer features the most powerful amplifier ever developed for a consumer subwoofer, controlled by a 295 MHz DSP, ensuring dynamic sound performance for every audio environment.
Features
The SB17-Ultra offers unparalleled audio innovation:
Advanced Driver Design: A 17-inch lightweight, rigid glass fiber composite cone delivers efficient and accurate sound.
Powerful Dual Mono Amplifiers: Dual-mono Class D amplifiers, with MOSFET outputs, ensure high power and efficiency.
Intelligent DSP Control: The 295 MHz DSP continuously optimizes frequency response, ensuring pristine audio quality.
Smartphone App Control: Manage subwoofer settings via the SVS app, available for iOS, Android, and Amazon Fire devices.
Auto EQ Room Correction: Automatically tunes the subwoofer using your smartphone microphone to adapt to any room.
Specifications
- Frequency Response: 15Hz to 320Hz ±3dB
- Dimensions (with grille): 20.0” (507mm) H x 19.5” (495mm) W x 21.2” (537mm) D
- Dimensions (without grille): 20.0” (507mm) H x 19.5” (495mm) W x 20.3” (516mm) D
- Shipped Dimensions: 24.8” (630mm) H x 24.9” (633mm) W x 29.8” (757mm) D
- Weight (Unboxed): 124.0lbs (56.25kg)
- Shipped Weight: 136.0lbs (61.7kg)
- Driver: Proprietary 17-inch long-throw SVS driver with dual 8-inch voice coils
- Cabinet Construction: MDF with internal bracing for resonance-free performance
- Input Connections: XLR and RCA stereo input/output with ultra-wide input voltage bandwidth
Additional Features
Performance Enhancing Power Supply: Maintains optimal performance through voltage fluctuations with integrated AC line conditioning.
Innovative Cooling System: FEA-optimized convection cooling eliminates the need for external heat sinks.
OLED Control Interface: Rear panel OLED for quick settings adjustments, with a “Display Flip” feature for easy rear access.
Accessories: Includes protective grille, Iso-elastomer feet, high-current 6' power cord, and quick start guide.
Reviews
Product Details
- SVS Audio SB17-Ultra R|Evolution
-
Brand New : Factory Sealed
- UPC : 850029050865
- EFLC : 14473
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Warranty
Five Year Warranty
- Parts and Labour Warranty
- Canada-wide Coverage
- SVS Audio Authorized
Returns
The SVS Bill of Rights
- 45-day In-home Audition
- 90-day Defective Exchange
- 60-day Price Guarantee
- One-year “No Lemon”
![Sanus VLFS820-B2 Super Slim Full-Motion for 40" - 90" TV Wall Mount](bmz_cache/4/45c2953c976aca6098fc9a2635f687df.image.100x100.jpg "Sanus VLFS820-B2 Super Slim Full-Motion for 40" - 90" TV Wall Mount")
About SVS Audio
SVS is recognized worldwide for designing high-performance subwoofers and speakers that deliver powerful, accurate bass and immersive, room-filling sound. From compact sealed subwoofers to high-output ported designs and full-range speaker systems, SVS products are engineered for both home theater impact and musical precision.
Electronics For Less Canada has been selling SVS longer than any other retailer in Canada, with experience that dates back to our early distribution work through our sister company, Sonic Boom Audio. That long-standing relationship translates into deep product knowledge, carefully curated selections, and confidence in every SVS system we offer.
SVS subwoofers and speakers ship Canada-wide with no duties or surprises, making it easy to experience reference-level performance in your own home. Whether you are building a dedicated theater or upgrading a two-channel system, SVS continues to set the benchmark for performance, value, and engineering.
SVS. The Sound Revolution.
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