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Klipsch KS-7800-THX Two-Way In-Wall Surround Speaker

B&H # KLKS7800THX Mfr # 1001186
Usually ships in 2-4 weeks

Availability Details


This is a special order item and is non-cancelable and non-returnable. Est. arrival at B&H is 2-4 weeks (subject to availability). Your order will be charged at time of shipment.

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For international orders, credit cards will be charged at time you place your order.

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Price: $799.00
Product Highlights
  • 100W Continuous / 400W Peak
  • THX Ultra2 Certification
  • 8" Aluminum Woofer
  • (2) Tractrix Horn-Loaded Tweeters
  • Wide Dispersion Surround Technology
  • Sealed Enclosure Design
  • Paintable White Finish

The Klipsch KS-7800-THX Two-Way In-Wall Surround Speaker delivers high performance surround sound while maintaining an unobtrusive, low-profile presence. Pairing high output with low distortion, they offer the perfect way to realize the full potential of your favorite movies.

The THX Ultra2 specification means the KS-7800-THX is ideal for movie presentations playing up to reference levels in rooms of 3,000 cubic feet or larger. The 8" aluminum woofer with a horn array consists of two vertically stacked Tractrix horn-loaded tweeters for clear ultra-high frequencies.

Proprietary Wide Dispersion Surround technology means more placement options than with a conventional design. The speaker features a sealed enclosure for a reliable response and can be flush mounted to the wall. It allows for a variety of in-wall system configurations and is compatible with other Klipsch THX Ultra2 traditional box products.

Note: Drywall or other mounting surface must be at least 0.5" thick and allow for a 19 x 10" cut-out. Minimum tools required for installation are a #2 Philips screwdriver, wire strippers, a level, stud finder and saw.

THX certified to deliver the appropriate frequency response as well as high output and imaging quality of a traditional box speaker
Ultra2 specification means this unit is ideal for installation in rooms of 3,000 cubic feet (85 m³) with a viewing distance of 12 feet or greater from the screen
Two-way system with two 1" titanium dome neodymium tweeters in a diffused Tractrix horn array
8" aluminum cone woofer
Wide Dispersion Surround Technology (WDST) for enveloping sound fields, precise localization, and individual effects with flexible placement options
Dual tweeters are angled opposite each other to yield wide dispersion pattern
Paintable white frame offers ultimate customization
Flush-mount design offers a low profile, unobtrusive presence
Designed for installation in any standard drywall or other mounting surface at least 0.5" thick
Requires cut-out dimensions of 19 x 10" (48.3 x 25.4 cm)
Compatible with Klipsch IK-802-W installation kit, sold separately

Go To

Speaker Type In-wall surround speaker
Power Rating 100W continuous
400W peak
Nominal Impedance 8 ohms
Frequency Response 80Hz-20kHz (+/-3 dB)
Sensitivity 91dB @ 2.83 volts / 1 meter
Crossover Frequency 2130Hz
Tweeter Two 1" (2.5cm) titanium dome compression drivers with neodymium motor structures
High Frequency Horn WDST Tractrix horn array
Woofer 8" (20.3cm) Cerametallic cone, cast aluminum frame driver
Enclosure Material MDF motorboard
ABS shell
Enclosure Type Sealed
Dimensions 20.8 x 11.8 x 4.5" (52.7 x 29.8 x 11.4 cm)
Cut-Out Size Height: 19" (48.3 cm)
Width: 10" (25.4 cm)
Weight 17 lb (7.7 kg)
Finish White (brushed aluminum fascia)
Klipsch KS-7800-THX Two-Way In-Wall Surround Speaker
  • Cut-Out Template
  • Clear Paint Shield
  • 5-Year Manufacturer's Warranty
  • Cables & Adapters

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