User Guide
54
WWW.NILESAUDIO.COM NILES AUDIO – 1-800-BUY-HIFI – 1-760-710-0992
ConneCting the Loudspeaker
NOTE: All lOudspEAkEr cONNEcTiONs musT bE mAdE wiTh ThE AmplifiEr TurNEd Off 
fOr sAfETy.
All cables run outdoors or buried should be properly certied for such use. If you 
have any questions regarding which cable is appropriate for your installation, please 
consult with a professional. Make certain that there are no obstructions in the 
planned wiring location before proceeding. Many states and municipalities have 
specic notication requirements before digging. Make sure to check with your 
local building authorities as required prior to digging.
Connect the wire from the amplier to your loudspeaker making sure to match 
polarity so that the negative wire from the amplier (normally black) matches with 
the negative wire from the loudspeaker and do the same with the positive wires. 
Final connections should be made with either silicone lled wire connectors, or the 
appropriate junction boxes.
After all loudspeaker connections have been made, connect the wires to your 
amplier and power on your amplier. Verify the satisfactory performance of each 
loudspeaker before covering any exposed trenches or conduit used for your wiring.
speCifiCations
Tweeter:       1” Wide Dispersion Soft Dome
Woofer:  4” Mineral-Filled Polypropylene
Recommended Amplier Power:  10-110 watts
Frequency Response:    70Hz to 21kHz +/- 3dB
Product Weight:      4 lbs (1.8 kg)
gs4 features
• Customdesigned,UV-resistantacousticenclosure
• 4”Mineral-FilledPolypropyleneWooferforlong-lastingperformancewithdeep,
rich sound.
• 1”Teteron
®
 tweeter with ultra-wide dispersion to maximize the sound quality in an 
outdoor environment
• Dualmountingoptions(included):stakemountedforin-grounduse,wall-mount
bracket to attach against any at surface
• Weatherproofdesignassuresreliableperformanceoutdoors
• UV-Resistantconnectioncableswithwaterproofwire-nutstoensuretroublefree,
long-lasting connections.
2-conductor direct burial cable at the following sizes depending on the longest 
length of cable required:
Wire Gauge    Maximum Length
16      60 ft (18 m)
14      100 ft (30 m)
12      160 ft (50 m)
temperature extremes
-50°F to 185°F (-45° to 85° Celsius)
produCt dimensions
10-3/4” H x 5-1/2” W x 9” D (27.3 cm x 14 cm x 22.9 cm)
produCt Weight
4lbs (1.8 kg)
Wiring requirements
[
 16.7 cm 
]
6.592”
[
 23.4 cm 
]
9.233”
[
 26.1 cm 
]
10.284”
[
 14.0 cm 
]
5.527”
9901210-RevA-GS4-SpkManual.indd 4-5 12/9/11 9:29 AM





