


L-Acoustics - SB10R
The L-Acoustics SB10R is an ultra-compact 10-inch passive subwoofer engineered for flush installation in walls, ceilings, and 600 x 600 mm tile grids, delivering deep bass reproduction in permanent commercial and residential installations where the speaker must disappear into the architecture.
Specifications
- Transducer: 1 x 10-inch cone driver
- Acoustical load: Bass-reflex with L-VENTS laminar venting
- Maximum SPL: 124 dB
- Low frequency limit: 25 Hz (-10 dB)
- Nominal impedance: 8 ohms
- Directivity: Standard
- Dimensions (H x W x D): 547 x 539 x 169 mm (21.5 x 21.2 x 6.7 in)
- Weight: 13 kg / 29 lb
- Cabinet material: Premium-grade Baltic birch plywood
- Finish options: Dark grey-brown (Pantone 426 C), pure white (RAL 9010), custom RAL on request
- Connectors: 1 x 4-point terminal block with push-in connection
- IP rating: IP55
- Compatible amplifiers: LA2Xi, LA4X, LA8, LA12X
- Mounting variants: SB10r-inW (in-wall), SB10r-inC (in-ceiling), in-tile (600 x 600 mm grid)
Applications
The SB10R suits permanent commercial installations requiring invisible subwoofer integration: hotel lobbies, corporate boardrooms, high-end retail environments, and residential home theatres. The recessed form factor eliminates any visible speaker footprint while maintaining the same 124 dB maximum output and 25 Hz extension as the surface-mount SB10i.
Frequently asked questions
How does the SB10R differ from the SB10i?
The SB10R is designed for recessed installation into walls, ceilings, or standard 600 x 600 mm tile grids. The SB10i is the surface-mount equivalent. Both share the same 10-inch transducer, maximum SPL of 124 dB, and 25 Hz low-frequency extension.
What mounting accessories are available for the SB10R?
L-Acoustics offers the SB10r-inW for in-wall recessing and the SB10r-inC for ceiling mounting. A tile-grid variant is also available for integration into standard suspended ceiling systems.
Is the SB10R a powered speaker?
No. The SB10R is a passive loudspeaker requiring an external L-Acoustics amplified controller such as the LA2Xi, LA4X, LA8, or LA12X.
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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FAQs
What is your return policy?
All refunds and returns are determined by the manufacturer's terms of sale. Change-of-mind refunds are not accepted, but all valid warranty claims will be managed by AKA Acoustics in compliance with consumer law.
How long will it take to receive my order?
Freight lead times will be provided upon order confirmation. Standard items typically ship within 4–6 weeks, while custom orders may take 6–12 weeks.
Is my payment information secure?
Yes, all payments are securely processed through Stripe and are protected under their Terms of Service. AKA Acoustics do not store any payment information ourselves.
How are freight costs calculated?
Freight costs are determined at the time of quotation to ensure accurate pricing based on your specific order. For any questions, please email sales@akaacoustics.com
How can I contact support?
For account inquiries, email accounts@akaacoustics.com. For order support, email sales@akaacoustics.com.

