XT Series
Speaker enclosure
#8 Stainless-steel
square-drive screw (x6)
Install Instructions For:
XT550, XT550-UL, XT850, and XT850-UL
1.435.647.9555
|
800.647.TUBE
|
www.soundtube.com
Box contents
1 In-ground speaker
1 Anti-theft device (2 pieces)
1 Liquid-tight compression fitting
1 Square drive bit
2 Wire nuts
6 #8 stainless-steel square-drive screws
2 .75" 1/4-20 Stainless-steel bolts
Speaker base
In-ground/security bracket
Wire leads
Liquid-tight strain relief
.75" 1/4-20 Stainless-steel bolt
Transformer Taps Settings
Voice Coil
XT550
XT850
XT550-UL and XT850-UL UL listed 1480
4 Ohm=107 dB
4 Ohm=110 dB
70.7 Volt Transformer Taps (dB) 100 Volt Transformer Taps (dB) 25 Volt Transformer Taps (dB)
32W=103, 16W=100, 8W=97, 4W=94 32W=103, 16W=100, 8W=97 4W=94, 2W=91, 1W=88, .5W=85
64W=108, 32W=105, 16W=102, 8W=99 64W=108, 32W=105, 16W=102 8W=99, 4W=96, 2W=93, 1W=90
© 2005 SoundTube Entertainment, Inc. All rights reserved. PN INS-XT Rev 05.26.05
XT Series
Install Instructions For:
XT550, XT550-UL, XT850, and XT850-UL
1.435.647.9555
|
800.647.TUBE
|
www.soundtube.com
1. If needed for daisy chaining
drill speaker base and install
second liquid-tight strain relief
(not included).
10
0 V
70 V
5. Select the tap position by
removing the rubber plug to
access rotary switch. Switch
is preset to maximum tap
setting in 70.7 V mode
(64W XT850, 32W XT550).
Select desired setting and
reinsert rubber plug.
2. Attach inground/security
brackets to speaker base
using stainless-steel bolts.
6. Attach signal wire to wire
leads. Use wire nuts provided. For added water
proofing, grease caps
are recommended.
3. Thread signal wire thru
liquid-tight strain relief
and tighten seal.
7. Set speaker enclosure on
speaker base. Use tamperresistant stainless-steel
screws to attach
speaker to base (driver
tip and screws provided).
4. Place speaker base into
hole in ground with the top
rim of the base at ground
level. Back-fill dirt in to
hole, packing the dirt
firmly. For added security,
cement security brackets
into ground.
8. Done!
Port option for XT550
To enhance bass performance,
remove port cover on the
underside of speaker enclosure.
Warning: Removing the cover
will expose internal components
to humidity and other potentially
corrosive elements.
Warning
S o un dT u b e s pe ak er s m us t b e i ns ta ll ed b y a p ro fe ss io n al a ud io
in s t all e r /co n t rac t o r. For s a f ety a nd f or o pti m u m aud i o p erf o r man c e ,
ins tal ler mus t fol low all d ire ction s iss ued by So undTube Ente rta inmen t.