Phase Technology Outdoor/In-Ground Speaker XT800 Benutzerhandbuch

environment for sound reproduction. The 
result is accurate sound and tight bass in an 
indestructible enclosure.

Technical Data

  SoundTube Entertainment strives to pro-
vide complete and effective technical infor-
mation and data to dealers, engineers and
designers. All data are available from 
SoundTube Entertainment or at 
www.soundtube.com. 

Technical data and downloads include:

Tech Sheets – Technical information and 
architectural specs for system engineers.

Da

Data Acquisition

  All performance data acquired at 
SoundTube’s Technical Measurement Center 
(TMC) are analyzed using standardized mea-
surement techniques, including Measured 
Length Sequence (MLS) and Time Delay 
Spectrometry (TDS). Performance, develop-
ment, and data acquisition tools include: 
Gold Line TEF 20 Suite, CLIO, LMS, LEAP, 
and proprietary modeling software. 

Data for Other SoundTube 
Products

  Also available: Sales & installation infor-
mation for all SoundTube speaker systems 
including open-ceiling, in-ceiling, surface- 
mount, in-ground and sound-focusing 
speakers.

Architectural Specifications

  The loudspeaker shall be of in-ground  
design consisting of one 203 mm (8.0 in) 
low-frequency transducer and one 25 mm 
(1.0 in) high-frequency transducer with a 
frequency-dividing network installed in a 
vented enclosure.  The low-frequency voice 
coil diameter shall be 40 mm (1.6 in).

Performance specifications of a typical pro-
duction unit shall be as follows: Usable 
frequency response shall extend from 
40 Hz – 20 kHz. The loudspeaker shall be 
available in  64 W transformer and 8 Ohm 
models. Taps shall be nominally 4 W @ 70.7 
V (8 W @ 100 V), 8 W @ 70.7 V (16W @ 
100 V), 16 W @ 70.7 V, 64 W @ 100 V and 
64 W @ 70.7 V (not used in 100 

V systems). 

The frequency-dividing network shall have a 
crossover frequency of 2.4 kHz. Rated power 
capacity of the components and network shall 
be at least 100 Watts continuous RMS power.

 

Technical data, EASE

™

 plots, SoundTubeSPEC

™

 software & product downloads available at www.soundtube.com

 

 

 

 

 

 

 

Technical Information for System Engineers

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p simulates mounted or in-ground applications.