ST serial standalone telephone
logger does not need to connect the
computer, only connect power to record.
Adopt high resistance parallel
connection, can record all kinds of
analog telephone, audio signaling. Store
the calls info in the SD card or SATA
hard disk. There are 2/4/8/16 channels
to choose. Support internet search,
play, monitor, backup, multiple places
to install, centralized management.
ST serial standalone telephone logger is
easy to install and operate, stable and
reliable. It widely use in finance
security, public security, call center,
electric power and traffic area and so
on which need to record the telephone
● 8 channels
● Embedded structure, does not need to
connect computer to record, only connect
power to work. It is convenient，reliable
● Automatically record the incoming and
out call, unanswered call number,
duration, conversation and so on.
● Unique audio automatic gain
control(AGC) technology, make sure the
audio balance on two side and voice
● Unique DSP algorithm, make sure caller
ID ( DTMF/FSK) and DTMF key accurately
receive in all kinds of line
● Can choose SD card or SATA hard disk
to store the recorded data. SD card can
reach 32 G. Hard disk can reach to 500
● Hardware 8 times compression to store
the data which can save the storage
space.4G will save about 1100 hours
● Automatically detect the storage
space. It will automatically remove the
earliest data when the space will be
full. Support to circulate record.
● After install our standalone logger
centralize manage system, you can do the
follow on the computer by LAN or
Real time monitor all channel’s status,
in and out call number, duration.
Real time listen the channel you choose.
Search all recorded files by conditions,
play back, add remarks.
Upload the recorded file and info to the
computer real time or at fixed time.
● A record server can register multiple
users; the administrator can preset
every user’s operation permission.
● Can choose client search(C/S ) or
browser search(B/S) to search and manage
● Standalone logger support distributed
multiple installation; central manage by
our central recording management
● Supply the third party development
interface (OCX Controls); can realize to
supply real-time telephone calls info to
other CRM software by calling this
interface. It is convenient to link up
with all kinds of operation system.