Tactical technologies Joey Transcorder Скачать руководство пользователя страница 11

Listing progress is reported in the Communications Window.

7.)  If there are files on the device and they have not been
downloaded, and you want to save these files, see the section on
DOWNLOADING

8.)  Select the "Sample Rate" and 'Quantisation" settings. These
commands change the "free" recording time available.

A "Sample Rate" of 8kHz captures 4kHz voice which is roughly
equivalent to telephone quality. Alternatively the full voice range
of 5.5kHz can be reproduced using the 11kHz setting.

"Uniform" quantisation provides the best quality as it stores each
voice sample independently. The "Non Uniform " setting uses a
logarithmic scale to store delta differences between successive
samples which increases the record time with only a minimal
quality decrease.

How to make a recording from within the Whisper Player Software

To make a test recording, ensure the microphone is attached to the
Joey, and select "Record". De-select "Record" to finish the
recording. The listing is refreshed automatically at the end of the
recording. Use the "List" command to refresh the list of recordings
manually.

NOTE:  Recordings with a duration of less than approximately 10
seconds will not be shown in the directory listing.

The lines of information on the recorder file listing gives the
following information about each recording:

a.)  Sequential Number - each file on the recorder is given a
number in sequence which serves two purposes.  First, the unique
number gives individuality and identity to the file.  Second, the
number tells you how many individual files have recorded with
that device.  Your brand new Joey will not start with file number
1, because files are created during the manufacturing and QC
stages of production.
b.) Time - duration of the recording, listed in real time.
c.) Quantisation setting for that recording
d.) Sample Rate for that recording
e.) File size for that recording in kBytes.

Once the files from the Joey are "LISTED", then you can
download and save them, and you can clear the recorder for
future use.

How to Download and Save files

1.)  Set up your Download Path.  The Download Path tells the
Whisper Player Software the location it will place the file after
the download.

a.  On the Command Line at the top of the software

window, left-click on PATH

b.  Select DOWNLOAD DIRECTORY, and choose

where you would like your files downloaded to.

c.  Your Path will be displayed on the bottom of the

software window.  This Path will be maintained by the Whisper
Player until you change it.

NOTE: It is recommended that downloads are burnt directly to
CD using suitable software such as Roxio's Direct-CD package

Содержание Joey Transcorder

Страница 1: ... Tactical Technologies Inc The JOEY TRANSCORDER SynthesizedVoiceTransmitter PLUS Solid State Recorder All in onePackage CTR 751 V OPERATING INSTRUCTIONS Rev 1c ...

Страница 2: ...yperterminal The recorder can use the same PC serial port Proprietary software for recorder operations is included You can also program the transmitter in the CST 751 V direct from the panel of a Citation 20 Synthesized Intelligence Receiver Recorder Kit Features of the Joey Solid State Recorder include Easily concealable Multiple MONO recordings Very low power consump tion 2 Selectable sampling r...

Страница 3: ...pplied to the CTR 751 When using disposable batteries always use either Alkaline or Lithium cells Lithium cells are recommended for longer operating life NOTE DO NOT APPLY 12 VDC DIRECTLY TO THIS UNIT NOTE THE CST 751 IS REVERSE POLARITY PROTECTED HOWEVER PLEASE BY SURE TO CONNECT THE AND LEADS TO YOUR POWER SUPPLY CORRECTLY FOR PROPER OPERATION OF THE TRANSMITTER PAY PARTICULAR ATTENTION TO THE M...

Страница 4: ...he supplied 3 1 2 inch floppy disk into you computer s disk drive b Select START from the Windows Task Bar PROGRAMMING YOUR TRANSMITTER OPERATING FREQUENCY FROM AN IBM COMPATIBLE PC SERIAL PORT 1 Connect the CTR 751 TX programming cable to the top of the transmitter via the 6 pin connector This connector is keyed for proper installation The cable will be marked with a TX indicating it is the cable...

Страница 5: ...uency that is currently programmed in the transmitter c Selects CLEAR transmission mode for units equipped with scrambling s Selects SCRAMBLE transmission mode for units equipped with scrambling Remember All commands are lower case letters 6 Begin by VERIFYing the information about your transmitter Type a v Immediately upon your entering a v the program will report the unit s ID CTR 751 V and the ...

Страница 6: ...second is 150 0125 Mhz The third is 150 0250 Mhz And so on through 173 9750 173 9875 and 174 0000 Your frequency will always start with a 1 so that is pre programmed for you And the last digit in your frequency will be dictated by the second last digit and the program will select that last digit for you as well So with a 7 digit frequency xxx xxxx Mhz and the first and last numbers programmed for ...

Страница 7: ... to the next line similar to the following screen shot At this point the program is awaiting another instruction from you either an f v c or s Remember c or s are only valid entries on scrambled units FOR SCRAMBLED UNITS At any point in the sequence where the program is awaiting an input instruction you can set the scramble or clear mode by typing sv s sets scramble mode plus the v verifies the pr...

Страница 8: ...his point the program has not updated your transmitter and is awaiting an input instruction f v c or s from you Enter an f so that you may re enter a correct valid frequency Programming from a Citation 20 Receiver Recorder Kit Please consult your Citation 20 Operations Manual for directions on programming transmitters directly from the Citation 20 WITHOUT a separate computer ...

Страница 9: ... you will make with your CTR 751 transcorder is a module written by Geonautics for their stand alone Whisper line of recorders It is designed to operate under Microsoft s Windows 95 and 98 and XP operating systems The software is called the Whisper Player Installing the Whisper Player in Windows Insert the CD into your computer If autorun is enabled the installation program will automatically star...

Страница 10: ...he Serial Com Port you have attached the Joey to The software comes ready to work with Com 1 If you are using Com 2 3 or 4 you must select that port via the Serial Port area of the software Your serial port should be configured for a data transfer rate of 115k baud 5 Apply power to the Joey by attaching a 9 VDC battery to the battery connector found on the REC programming download cable Once power...

Страница 11: ...ing The lines of information on the recorder file listing gives the following information about each recording a Sequential Number each file on the recorder is given a number in sequence which serves two purposes First the unique number gives individuality and identity to the file Second the number tells you how many individual files have recorded with that device Your brand new Joey will not star...

Страница 12: ...efix you want the saved filename to have THEN download the file If you leave the prefix window blank the filenames will NOT have a prefix In our screen example all the saved files would have a Prefix of TEST 2 The Joey s ID number this number is unique to your Joey and cannot be changed by you This is NOT the Joey Transcorder Production Serial Number but is a special number assigned to the recorde...

Страница 13: ... number of integrity checks 1 Each Joey Recorder is given a unique UNIT ID at the time of manufacture The UNIT ID cannot be changed by the user 2 Every recording made by the Joey is given a unique FILE NUMBER The FILE NUMBER is generated by the Joey and cannot be nominated by the user 3 Recordings are made from blocks of data Blocks are totally self contained and represent between 0 05 and 0 1 sec...

Страница 14: ...txt file Verifying the IMG File To verify a previously downloaded IMG file press the Browse button and set the file type to Raw Image Select the file to be reprocessed A new WAV and TXT report file will be created The TXT file contains the summary of possible data discrepancies Whisper Player Command Summary Help Whisper Help Display this help file Help Version Joey hardware version information He...

Страница 15: ...Tactical Technologies Inc 1701 Second Ave PO Box 91 Folsom Pennsylvania 19033 USA TEL 610 522 0106 FAX 610 522 9430 ...

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