Telex BTR-800 User Manual

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In tro duc tion
Gen eral  De scrip tion
The Telex RadioCom™ BTR-800 UHF Syn the sized Wire less
i n   t e r   c o m   s y s   t e m s   o f   f e r   t h e   u l   t i   m a t e   i n   r e   l i   a b l e ,
high-performance,  high-fidelity  full-duplex  com mu ni ca tions.
The BTR-800 sys tem in cludes the BTR-800 fre quency ag ile
base sta tion, work ing with up to four TR-800 or TR-825 fre -
quency ag ile beltpacks. The BTR-800 base sta tion pro vides
full-duplex  com mu ni ca tions  with  the  beltpacks. 
The  BTR  sys tem  in cor po rates  two  au dio  chan nel  op er a tion,
per mit ting the beltpack op er a tor to choose be tween two sep a -
rate au dio chan nels of com mu ni ca tions, with the base sta tion
track ing the beltpack se lec tion. This al lows the user the flex i -
bil ity to cre ate a party-line and a pri vate line within the same
beltpack.
The BTR-800 sys tem is per fectly suited for stand-alone op er a -
tion and also can in ter face with Audiocom® (Telex), RTS®
TW, Clear-Com®, as well as RTS Ma trix sys tems and other
4-wire  com mu ni ca tions  sys tems.  In  ad di tion  to  the  ex ter nal  in -
ter com sys 
tems in ter faces listed above, the sys tem pro vides
con nec tions  for  aux il iary  bal anced  au dio  in put  and  out put,  as
well as wire less talk-around (WTA) and stage an nounce (SA)
fea tures.
The  RadioCom™  BTR se ries has been de signed for re li able,
ef fi cient op er a tion. Op er ating in the 470 to 740 MHz range,
the units op 
er ate re li ably at line-of-sight dis 
tances of 1,000
feet. With avail able an tenna sys tems, from Telex, the ef fec tive
op er at 
ing range can be ex 
tended. The high-efficiency
beltpacks pro vide up to 12 hours of un in ter rupted op er a tion
us ing  stan dard  al ka line  bat ter ies.
Sys tem  Fea tures
Fre quency-agile base sta tion and beltpacks. No ex ter nal
com puter/de vice  re quired  to  se lect  fre quen cies.
Backlit base-station LCD al lows the user to eas ily mon i -
tor the beltpack’s sta tus as well as change base-station fre -
quen cies.
ClearScan™   func tion on base sta tion and beltpack to au -
to mat i cally find the best chan nels on which to op er ate.
Full-duplex  (si mul ta neous  talk  and  lis ten)  op er a tion.
Com pat i ble with Audiocom® (Telex), RTS TW, Ma trix,
Clear-Com® , and other wired in ter com types.
Two chan nels of in ter com au dio.
WTA (Wire less Talk Around) beltpack con trol. This fea -
ture al lows beltpacks to talk to each other, but their au dio
is lifted from any wired sys tem con nected to the base sta -
tion.
SA (Stage An nounce) beltpack con trol. Al lows the user to 
di rect their au dio to a jack on the back of the base for P.A. 
sys tems or other ex ter nal au dio sys tems.
Re lay con tact clo sure on the base when the SA but ton is
pressed.
TR-825  fea tures  two  au dio  chan nel  bin au ral  op er a tion  in
ei ther ste reo or mono mode.
Beltpack units con tained in a weather and shock re sis tant
die cast  mag ne sium case.
Con ve nient IEC power con nec tor on the base sta tion so
the unit can plug di rectly to out lets. No in-line or wall
plug power sup ply.
Base sta tion co mes with rack ears for easy rack mount ing.
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RTS® and Audiocom® are  reg is tered  trade marks of Telex Com mu ni ca tions, Inc.
Clear-Com® is a reg is tered trade mark of Clear-Com In ter com Sys tems, Inc.
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