OEM Systems Sound Terrain SS-8MG User Manual
Sound terrain, High performance in-ground speakers, Unconditional 2-year corrosion / uv guarantee

High Performance In-Ground Speakers
Outdoor Loudspeakers
Sound Terrain
®
8" Polycarbonate Woofer with Butyl Rubber Surround 
3/4" Dome Tweeter 
40 - 20,000 Hz in 8 Ohm operation 
50 watts nom. 100 watts max. 
Includes 50' of cable rated for in-ground burial 
Unit designed to be buried in-ground, approx. 8" above ground 
exposure
Height- 14", Base- 13" x 13" with 3" radius corners,
Top- 13" Round
Unconditional 2-year corrosion / UV guarantee
740 Freeport Blvd., Suite 106
Sparks, Nevada 89431
775 355-0405 • fax: 775 355-0646
OEM Systems Company
Green
SS-8MG 
SS-84G (Single Point Stereo) 
Also available in Desert Sand color: 
SS-8MS 
SS-84S (Single Point Stereo) 
www.oemsystems.com
Mono version: 
70 volt transformer included, mounted internally with wattage 
taps of 16, 8, 4 & 2 Watts
Unit is shipped set at 8 Ohms 
For commercial applications, 70 volt transformer setting is easily 
accessed with a flat-blade screwdriver
11 pounds net weight, 14 pounds shipping weight
Single Point Stereo version: 
One unit produces both left and right channels 
Dual voice coil 8" woofer 
Separate left & right 3/4" Dome Tweeters 
13 pounds net weight, 16 pounds shipping weight
