Klipsch KL-6502-THX — a Compact In-Wall LCR for Smaller Cavities
What sets the Klipsch KL-6502-THX apart in this lineup is its more compact, dual-woofer footprint — it delivers the same horn-loaded THX architectural sound as its bigger sibling, the KL-6504-THX, in a smaller wall opening for rooms or walls where the quad-woofer model won’t fit.
An Important Certification Note
Like the KL-6504-THX, this model sits in Klipsch’s “THX Ultra2” architectural product family in our catalog, but its actual certification is THX® Select2. Select2 targets mid-sized rooms rather than the larger spaces THX Ultra2 is rated for, so it’s worth confirming which tier fits your room during a design consultation.
Horn-Loaded Efficiency in a Smaller Package
Dual 5.25" fiberglass woofers pair with a 1" titanium diaphragm compression driver mated to a symmetrical 90° x 90° square Tractrix® horn, giving flat in-room response with high efficiency and low distortion whether it’s mounted horizontally or vertically. Precision-voiced crossover networks keep highs and lows faithfully balanced.
Let’s Design Your Ottawa In-Wall System
Speakers like the KL-6502-THX are typically specified around a specific wall cavity and room layout, so I’d invite you to book a design and installation consultation with our Ottawa team before any walls are opened up.
Product Highlights
- Dual 5.25" fiberglass cone woofers
- 1" titanium diaphragm compression driver in a 90° x 90° square Tractrix® horn
- Frequency response: 46Hz–20kHz (±3dB)
- Sensitivity: 92 dB
- Power handling: 100W continuous / 400W peak
- Impedance: 8 ohms compatible
- Mounts horizontally or vertically
- Dimensions: 17.75"H x 8"W
- Paintable grille; sure-grip mounting dogs
- THX® Select2 certified
What's in the Box
- 1 in-wall loudspeaker
- Paintable grille
- Cutout template
- Mounting hardware (sure-grip dogs)
- Owner's manual
Frequently Asked Questions
What’s the difference between the KL-6502-THX and the KL-6504-THX?
The KL-6504-THX uses four 5.25" woofers in a taller cabinet for higher output, sized for larger flat-panel TVs. The KL-6502-THX uses two 5.25" woofers in a more compact footprint for rooms or walls where the larger model doesn’t fit as well.
Is the KL-6502-THX THX Ultra2 or THX Select2 certified?
Its actual certification is THX® Select2, even though it’s grouped with Klipsch’s THX Ultra2 architectural family in our catalog. We’re happy to walk through what that means for your room during a consultation.
