AEQ
PHOENIX STRATOS
52
•
For ISDN, V35 and IP (IP interface in “RTP Point to Point” mode):
CODING: lets you choose the encoding algorithm among the available ones for
the communication type. At the time this manual was written, the available
algorithms are described below. We recommend consulting ANNEXE A to see a
detailed description, as well as additional information on these encoding modes.
o
OPUS (only for IP interface)
Mode: Mono / Stereo
Bit rate: 12Kbps / 20Kbps / 32Kbps / 64Kbps / 128Kbps /192Kbps
Sampling rate: 48KHz
o
G.711 A-Law mono
Mode: Mono
Bit rate: 64Kbps
o
G.711 µ-Law mono
Mode: Mono
Bit rate: 64Kbps
o
G.722
Mode: Mono
Bit rate: 64Kbps
o
AEQ LD+
Mode: Mono / Stereo
Bit rate: 64Kbps / 128Kbps / 192Kbps / 256Kbps / 384Kbps
Sampling rate: 16KHz / 32KHz / 48KHz
o
MPEG L2
Mode: Mono / Stereo / Dual / JStereo
Bit rate: 64Kbps / 128Kbps /192Kbps / 256Kbps / 384Kbps
Sampling rate: 16KHz / 24KHz / 32KHz / 48KHz
o
AAC-LC (AAC encoding modes are optional. Consult your authorized
distributor)
Mode: Mono / Stereo / MS Stereo
Bit rate: 32Kbps / 64Kbps / 96Kbps / 128Kbps / 192Kbps / 256Kbps
Sampling rate: 24KHz / 32KHz / 48KHz
o
AAC-LD (AAC encoding modes are optional. Consult your authorized
distributor)
Mode: Mono / Stereo / MS Stereo
Bit rate: 32Kbps / 64Kbps / 96Kbps / 128Kbps / 192Kbps / 256Kbps
Sampling rate: 48KHz
o
PCM
Mode: Mono / Stereo
Bit rate: between 384 and 2304Kbps
Sampling rate: 32KHz / 48KHz
Bits per sample: 12 (DAT) / 16 / 20 / 24
o
Hybrid mode 1
TX: MPEGL2_64_48
RX: G722
o
Hybrid mode 2
TX: G722
RX: MPEGL2_64_48
o
AUTOSYNC: enables the auto-configuration of the encoding
parameters according to the information in the received signal (only for
ISDN and v35)
NOTE: For ISDN only the 64Kbps and 128Kbps modes are available
(depending on the configuration of ISDN interface). For V35 all the 64, 128 and
256Kbps mode are available (depending on the frequency detected for V35
interface).
-
BACK UP: enables you to configure the automatic backup option in case of connection
failure. The menu and the options included are identical to the ones described
previously in section 3.1.6.1 of this manual.
