Specifications
VERTEX
TM
SERIES 1 INCEILING SPEAKERS
Custom Silk-Dome Tweeter
Custom silk dome tweeters have been developed for low
mass and smooth, extended high frequency response
Custom-designed Woofers with Polypropelyne Cone
Polypropylene is employed due to its improved internal
damping and smooth high frequency roll-off
Intricate Crossover
A custom multi-element crossover with audio-grade
components is implemented to ensure smooth transition
between the drivers
Slim Profile
A slim profile paintable magnetic grill allows for the
speaker to virtually disappear in the room
Accessory Products
Optional square grill adapters are available to cosmetically
match square lighting. Optional pre-construction brackets
are available to aid in installation or use in ceiling tile
applications.
SPECIFICATIONS
IC-V31-W IC-V61-W IC-V81-W IC-VS61-W
In-ceiling Vertex In-ceiling Vertex In-ceiling Vertex In-ceiling Vertex
3.8” Speaker 6.5” Speaker 8” Speaker 6.5” Single Stereo
Speaker type 2-way, rear side open 2-way, rear side open 2-way, rear side open 2-way, rear side open
Tweeter
3/4-inch soft dome 1-inch soft dome 1-inch soft dome 2 x 1-inch soft dome
Woofer
3.8-inch polypropylene cone 6.5-inch polypropylene cone 8-inch polypropylene cone 6.5-inch polypropylene cone
Crossover frequency 3,000 Hz 3,000 Hz 2,800 Hz 3,000 Hz
Frequency response 76 to 20,000 Hz 45 to 20,000 Hz 40 to 20,000 Hz 45 to 20,000 Hz
Sensitivity 87 db at 2.83 v/1m 90 db at 2.83 v/1m 90 db at 2.83 v/1m 90 db at 2.83 v/1m
Recommended amplier
power
30 to 100 Watts 30 to 120 Watts 30 to 120 Watts 30 to 120 Watts
Nominal/peak power
handling
50/80 Watts 50/120 Watts 50/120 Watts 50/120 Watts
Nominal impedance 6 Ohm 6 Ohm 6 Ohm 6 Ohm
Finish Black bae/White grille Black bae/White grille Black bae/White grille Black bae/White grille
Grille Metal magnetic / Paintable Metal magnetic / Paintable Metal magnetic / Paintable Metal magnetic / Paintable
Accessories included Cutout template, manual Cutout template, manual Cutout template, manual Cutout template, manual
Dimensions (diameter) 4.25 in / 108 mm 9.31 in / 236.5 mm 11.22 in / 285 mm 11.22 in / 285 mm
Cut-out (diameter) 4.00 in / 102 mm 8.11 in / 206 mm 10.00 in / 254 mm 8.11 in / 206 mm
Mounting depth 4.05 in / 103 mm 4.37 in / 111 mm 4.48 in / 114 mm 4.37 in / 111 mm
©2020 ELAC Americas, Inc. All rights reserved. Specifications and design subject to change without notice.