Klipsch DS-160CSM In-Ceiling Speaker

Klipsch DS-160CSM In-Ceiling Speaker at Vinyl Sound Toronto Canada

The DS-160CSM is a 6.5" stereo in-ceiling speaker from Klipsch (Indianapolis, Indiana, USA), available at Vinyl Sound in Toronto, Canada. Part of the Klipsch Designer series, it delivers genuine stereo sound from a single ceiling opening by pairing a dual voice coil 6.5" Polypropylene woofer with two independently mounted .75" Silk Dome Tweeters mated to a round Tractrix Horn , covering a frequency range of 77 Hz to 20 kHz (+/-3 dB) at 91 dB sensitivity. With a wide 160-degree coverage angle produced by the splayed dual-tweeter configuration and the patented Sky Hook tool-free installation system reducing install time by up to 75 percent, the DS-160CSM is the ideal distributed audio solution for rooms, bathrooms, kitchens, corridors, and hospitality spaces in Toronto and across Canada where installing two separate ceiling speakers is impractical or impossible.

True Stereo from a Single Ceiling Opening: How the DS-160CSM Works

The DS-160CSM produces a stereo image from a single ceiling cutout through two complementary mechanisms working in concert. The 6.5" Polypropylene woofer uses a dual voice coil design where each independent coil receives one channel of a stereo signal, reproducing the bass and midrange content of both left and right channels simultaneously through a single cone. Two .75" Silk Dome Tweeters are independently positioned at diverging angles within the speaker assembly, each mounted on its own Tractrix Horn section, with each tweeter receiving one stereo channel's high-frequency signal and projecting it in a different direction across the room. This dual-tweeter, dual-horn configuration creates the 160-degree coverage angle and produces the stereo separation that allows listeners in different parts of the room to perceive distinct left and right channel content from a single ceiling installation point. The result is a convincingly broad stereo spread from one cutout, substantially more immersive than what a mono in-ceiling speaker delivers. For galley kitchens, bathrooms, narrow hallways, hotel corridors, and any space in Toronto and across Canada where a second ceiling position is structurally or aesthetically impossible, the DS-160CSM provides the stereo audio experience that a single mono speaker cannot.

Horn-Loaded Performance: Tractrix Horn and Silk Dome Tweeters

The DS-160CSM is built on the same acoustic voicing and design principles as Klipsch's premium architectural speaker lines. Each of the two .75" Silk Dome Tweeters is mounted on a round Tractrix Horn section, benefiting from horn-loaded efficiency that increases high-frequency acoustic output while reducing distortion compared to a conventional direct-radiating dome tweeter of the same size. The Tractrix Horn geometry controls high-frequency dispersion, directing each channel's treble energy efficiently toward the listening area rather than scattering it across the ceiling surface. The silk dome diaphragm material provides a smooth, extended high-frequency character suited to background music, ambient listening, and distributed audio applications where long-duration fatigue-free playback is the primary requirement. At 91 dB sensitivity, the DS-160CSM produces ample output from standard AV receivers and distributed audio amplifiers without requiring high-power driving, making it an efficient choice for multi-zone whole-home audio systems where one amplifier channel drives multiple speaker pairs across different rooms.