Lyngdorf CS-2 In-Cabinet Speakers: Room Placement Guide
By Addicted To Audio - Home Audio Electronics & Accessories | Published: 2026-11-01
Category: How-to Guides
Learn how to place Lyngdorf CS-2 in-cabinet speakers for clean sound and discreet looks. Step-by-step tips for furniture, angles, and home cinema setups.
Quick answer
Mount each Lyngdorf CS-2 in a front-ported cabinet with the tweeter angled toward the listening area, keep the port unobstructed, and mirror the left and right placements for balanced sound. Start with the speakers at ear height when seated and adjust toe-in before finalizing.
Why cabinet choice matters more than exact inches
The CS-2 is built for furniture, not for free-standing shelves. Its front port and elevated, angled tweeter are designed to work when the cabinet itself becomes part of the acoustic environment. That means the biggest gains come from choosing a cabinet with a open front and enough internal clearance, rather than chasing millimeter-perfect placement.
A closed-back cabinet or one with deep internal dividers can trap bass and muddy the midrange. If your furniture has solid sides and a back panel, consider removing the back panel or cutting ventilation openings before installing the speakers.
When to skip in-cabinet placement
In-cabinet speakers trade some acoustic freedom for visual discretion. If your room has heavy furniture with glass doors, dense shelving, or no way to clear the port, a free-standing speaker will usually deliver more predictable results. The CS-2 works best when the cabinet opening is at least as wide as the speaker baffle and the port can breathe into the room.
Step-by-step installation
- Choose the right furniture: Select a low board, sideboard, or TV cabinet with an open front and enough internal height and width for each CS-2. Avoid cabinets with glass doors or deep enclosed compartments. Check that the port opening will face into the room, not into a back panel.
- Prepare the cabinet openings: Measure the speaker baffle and cut openings so the front baffle sits flush or slightly proud of the furniture face. If the cabinet has a solid back, remove it or cut a large ventilation hole behind each speaker. Never block the front port; leave at least 2–3 cm of free space in front of it.
- Set the height and spacing: Position the speakers so the tweeters are roughly at ear height when you sit in the main listening position. For stereo, place them symmetrically and start with a distance between them equal to about 0.7 times the distance from each speaker to your seat. Use a tape measure and mark the positions before cutting or drilling.
- Aim the tweeters: Angle each cabinet or speaker slightly inward so the elevated tweeter points toward the listening area. Small adjustments of 5–10 degrees can improve focus without making the sound harsh. If the sound is dull, try toe-in; if it is bright, reduce the angle.
- Secure and connect: Fasten the speakers to the cabinet using the manufacturer’s recommended method or a secure bracket. Connect left and right channels correctly and check that no cables press against the port or drivers. Test for rattles by playing a bass-heavy track at moderate volume before final assembly.
- Fine-tune with a test track: Play a familiar piece of music and listen for balanced bass, clear vocals, and stable stereo imaging. Adjust toe-in, distance from side walls, or listening height in small increments. Make one change at a time and listen from the main seat, not while standing.
Product facts
- Lyngdorf CS-2 In-Cabinet Speakers (Pair): Sold as a pair and specifically designed for placement inside furniture, with a front-ported bass reflex design and an elevated, angled tweeter. The pair format simplifies stereo setup, and the front port plus angled tweeter mean you can place them in a cabinet without rear clearance and still aim high frequencies toward the listener.
Lyngdorf CS-2 In-Cabinet Speakers (Pair)
