Last updated: Wednesday, October 21, 1998
This is the first Layer III audio codec to hit the market. Still among the simplest to use, the latest incarnation supports some flavors of Layer II as well as G.722. There are many options available so this description will tend to get a bit involved.
Detailed setup instructions are listed below in order of quality.
| Stereo | Mono |
|---|---|
| Telos Zephyr CCS Prima RE America CCS CDQ-2000 |
Telox Zephyr 128K CCS Prima 128K CCS CDQ-2000 128K Telox Zephyr 64K Telox Zephyr 56K CCS CDQ-1000 64K RE America 64K CCS CDQ-1000 56K RE America 64K |
CCS CDQ-1000 56K |
Communicating at 56K Set your Adtran terminal adapter for 56K Synch.
|
||||||||||||||||||||
CCS CDQ-1000 64K |
Communicating at 64K Set your Adtran terminal adapter for 64K Synch.
|
||||||||||||||||||||
CCS CDQ-2000 56K |
Communicating at 56K Set DTE1 of your Adtran terminal adapter for 56K Synch.
|
||||||||||||||||||||
CCS CDQ-2000 64K |
Communicating at 64K Set DTE1 of your Adtran terminal adapter for 64K Synch.
|
||||||||||||||||||||
CCS CDQ-2000 128K |
Communicating at 128K Set both DTEs of your Adtran terminal adapter for 64K Synch.
Decoder DIP 6: It is necessary to make a DIP Switch change to allow the CDQ-2000 to receive audio from a non-CCS codec. Set rear-panel DIP Switch 6 to the UP position. Remember to normal it after the feed.
|
||||||||||||||||||||
CCS Prima 56K |
Communicating at 56K
|
||||||||||||||||||||
CCS Prima 64K |
Communicating at 64K
|
||||||||||||||||||||
CCS Prima 128K |
Communicating at 128K
This speed dial actually sets the Prima for Joint Stereo. Change the encoder Algo Mode to Mono for the best mono result.
|
||||||||||||||||||||
RE America 56K |
Connections between a Zephyr and the RE are
limited by the choice of terminal adapter at our end. This may be remedied in the near
future. Communicating at 56K Set your terminal adapter for 56K Synch.
|
||||||||||||||||||||
RE America 64K |
Communicating at 64K Set your
terminal adapter for 64K Synch.
|
||||||||||||||||||||
Telos Zephyr 56K |
Communicating at 56K
|
||||||||||||||||||||
Telos Zephyr 64K |
Communicating at 64K
|
||||||||||||||||||||
Telos Zephyr 128K |
Communicating at 128K
|