Earthquake Sound’s EDGELESS In-ceiling speakers are now also available in dual voice coil/stereo models with Dipole/Bipole and DVC/Surround selectable modes for use in limited/smaller space such as kitchens, hallways, bathrooms, etc.

Each speaker is equipped with the standard ±3dB bass and treble adjustment switched. Combined with the Dipole/Bipole and DVC/Surround selectable modes, the response of these dual in-ceiling Edgeless speakers is further optimized to match the acoustics of the room and fulfill the end user’s own personal preference.

Their advanced low mass stiff Kevlar cones and wide surrounds allow these Edgeless speakers to deliver deep, natural bass. Besides high efficiency, sonic accuracy is guaranteed by utilizing two 1-inch (25mm) silk dome tweeters per speaker.

Designed with aesthetics (WAF—Wife Approval Factor) and sound quality in mind, these speakers seamlesslyblend into their surroundings as they provide a lifetime ofdurability and high-end performance.

Features

• Dual voice coil woofers with Kevlar cone bodies
• 1" (25mm) silk dome NEO swiveling tweeters
• Dipole/Bipole and DVC/Surround selectable modes
• Frameless design for reduced visibility/seamlessblend
• ± 3dB bass and treble controls
• Turn-N-Lock™ installation mechanism
• Gold plated, spring loaded terminals

• 2x 1" Silk dome NEO swivel-action Tweeter
• 6" Low mass, stiff kevlar cone body, dual voice coil woofers
• Power handling: 350W
• Frequency response: 40 Hz ~ 20 kHz
• Impedance:
  • Dipole: 8Ω
  • Bipole: 4Ω
• Sensitivity: 87dB
• Dimensions:
• Diameter: Ø217 mm
• Cut out hole: Ø200 mm
  
• Mounting Depth: 110 mm

pdf; 194kB Earthquake ECS6.5 & ECS8.0 User Manual

pdf; 994KB EDGELESS Product Release

pdf; 900KB EDGELESS In-Ceiling

In 1984, Joseph J. Sahyoun, a music freak and Aerospace Engineer unhappy with the existing loud speaker technology and performance, decided to put his advanced knowledge in aerospace technology to use.  He pushed his technological boundaries to the limit to create the kind of subwoofer he could live with. 

Earthquake's innovative audio technologies connect millions of people around the world with the sound solutions they need.  EQ Sound designs, manufactures, and markets high performance audio systems for use in home and audio-video systems, and after-market and OEM automotive systems.