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ECSSS82
The Sound That Will Move You
Edgeless High Performance
8” Angled In-Ceiling Speaker
Installation Manual
www. sound.comearthquake
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Thank you for purchasing the ECS-SS82, Edgeless 8” SweetSpot InCeiling Speaker; one of Earthquake Sound's most valued in-ceiling
speaker lines. Designed with aesthetics and sound quality in mind, the
ECS-SS82 seamlessly blends into its surrounding as it provides a
lifetime of durability and high-end performance.
It is very important to read and follow all installation/mounting
instructions and recommendations in this manual thoroughly to ensure
optimal performance and longevity.
The ECS-SS82 Features
» Frameless design for reduced visibility/low profile/seamless blend
» Up to 20° angled Sweet Spot
» Echo control R435 sound absorbing material
» ± 3dB bass and treble controls
» 1” (25mm) silk dome NEO swiveling tweeters
» Elaborate crossover networks
» Easy Turn-N-Lock™ installation mechanism
» Gold plated, spring loaded terminals
» Magnetically attached, paintable grilles
Dear Valued Customer,
Specifications are subject to change without notice
2
Grille Painting Guidelines
The ECS-SS82 Edgeless 8” SweetSpot In-Ceiling Speaker grilles are
paintable and can accept virtually any type of paint. We strongly
recommend the following:
1. Remove the grilles from the speakers prior to painting them.
2. Thin the paint prior to application, if needed. Spray and roller paint
applications typically provide the best results. Note that you may
need to apply multiple thin layers of paint to achieve the desired
shade without losing sound quality due to clogging of the grilles.
3. Let the painted grilles fully dry before mounting them back on the
speakers.
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www.earthquakesound.com
3
Grille Painting & Placement Considerations
Speaker Placement
The ECS-SS82 Edgeless 8” SweetSpot In-Ceiling Speakers are
designed to be flush mounted in walls or ceilings. For optimal
acoustical performance, simply follow these guidelines:
1. Place speakers at an equal distance (left/right) from listener.
2. Speakers must be spaced at a 40 - 60° angle from listener, as
illustrated in Figure 1.
3. Aim tweeter towards the listener’s ear when in listening position, as
illustrated in Figure 2.
Figure 1
Figure 2
40 - 60°