SEOS hORNS waveguides

SEOS AT-1

Recommended for woofer sizes from 8″ – 12″Could also be used with some 1″ dome tweeters.

seosatOverall Dimension               260mm wide  x  138 mm high  x 90 mm deep    [ 10.23″ W x 5.43″ H x 3.54″ D ]

Driver Size                             1″ or  25.4mm

Frequency Response           1400 Hz Minimum Recommended Crossover Point

 

 

SEOS – 6

Recommended for woofer sizes from 6″ – 8″. Could also be used with some 1″ dome tweeters.

seos6Overall Dimension               160mm wide  x  100 mm high  x 70 mm deep    [ 6.3″ W x 4″ H x 2.75″ D]

Driver Size                             1″ or  25.4mm

Frequency Response           2500 Hz Minimum Recommended Crossover Point

 

 

SEOS – 8

Recommended for woofer sizes from 6″ – 8″. Could also be used with some 1″ dome tweeters.

seos8Overall Dimension               220mm wide  x  135 mm high  x 100 mm deep    [ 8.7″ W x 5.3″ H x 3″ D]

Driver Size                             1″ or  25.4mm

Frequency Response           2000 Hz Minimum Recommended Crossover Point

 

SEOS – 10

Recommended for woofer sizes from 8″ – 12″Could also be used with some 1″ dome tweeters.

seos10Overall Dimension               270mm wide  x  145 mm high  x 85 mm deep    [ 10.6″ W x 5.7″ H x 3.3″ D]

Driver Size                             1″ or  25.4mm

Frequency Response           1600 Hz Minimum Recommended Crossover Point

 

 

SEOS – 12

Recommended for woofer sizes from 8″ – 12″Could also be used with some 1″ dome tweeters.

seos12Overall Dimension               335mm wide  x  166 mm high  x 90 mm deep    [ 13.2″ W x 6.5″ H x 3.5″ D ]

Driver Size                             1″ or  25.4mm

Frequency Response           1200 Hz Minimum Recommended Crossover Point

 

 

SEOS – 15

Recommended for woofer sizes from 8″ – 12″Could also be used with some 1″ dome tweeters.

seos15Overall Dimension               395mm wide  x  200 mm high  x 125 mm deep    [ 15.5″ W x 7.9″ H x 4.9″ D ]

Driver Size                             1″ or  25.4mm

Frequency Response           950 Hz Minimum Recommended Crossover Point

 

 

SEOS – 18

Recommended for woofer sizes from 15″ – 18″. Could also be used with some 1″ dome tweeters.

seos18Overall Dimension               465mm wide  x  213 mm high  x 165 mm deep    [ 18.3″ W x 8.4″ H x 6.1″ D ]

Driver Size                             1″ or  25.4mm

Frequency Response           850 Hz Minimum Recommended Crossover Point

 

 

SEOS – 18 / 1.4” & 1.5”

Recommended for woofer sizes from 15″ – 18″.

seos18-2Overall Dimension               476mm wide  x  328 mm high  x  (watch chart for depth & throat diameter)

Driver Size                             1.4” & 1.5” (your choice)

Frequency Response           880 Hz Minimum Recommended Crossover Point

 

SEOS – 24

Recommended for woofer sizes from 15″ – 18″. Could also be used with some 1″ dome tweeters.

seos24Overall Dimension               618mm wide  x  385 mm high  x (watch chart for depth & throat diameter)

Driver Size                             1.4” & 1.5” (your choice)

Frequency Response           500 Hz Minimum Recommended Crossover Point

 

SEOS – RAAL

Recommended for woofer sizes from 8″ – 12″.

seos_raalOverall Dimension               255mm wide  x  265 mm high  x 90 mm deep    [ 10″ W x 10.5″ H x 3.5″ D ]

Dedicated  Driver Raal 140-15D ( 138 mm x 27 mm )

Frequency Response           1200 Hz Minimum Recommended Crossover Point

 

 

SEOS – FOUNTEK

Recommended for woofer sizes from 8″ – 12″.

seos_fountekOverall Dimension               255mm wide  x  265 mm high  x 90 mm deep    [ 10″ W x 10.5″ H x 3.5″ D ]

Dedicated  Driver                 Fountek NEO CD 2 ( 130 mm x 40,5 mm )

Frequency Response           1200 Hz Minimum Recommended Crossover Point

 

 

SEOS Speaker Notes

This waveguide has a mounting ring on the back made of  MDF for attaching your compression driver. You will have to drill the screw holes that line up with your driver. There are no screw holes on the front of the waveguide because some people prefer to use silicone or other adhesives to hold them in place to give a very smooth look. Others like to sit the waveguide directly on top of their speaker. But if you need screw holes, they are very easy to drill with fibreglass. After marking the holes, start out with the smallest bit you have and drill a pilot hole, then move up to the correct sized bit and drill back through the holes.

These Autotech built waveguides are made with nearly 1/4″ of fibreglass and are extremely strong. Available in a variety of standard colours for no extra charge. You can also order your gloss coat in any other colour on the RAL colour chart for 10% extra.