Harmonic Electra9200 Installation Manual page 61

Chapter 6 Audio Modules
Table 6–3: IOM-RAC2 Coding Mode and Sampling Frequencies
IOM-RAC2 Feature
E-AC-3
E-AC-3 pass-
through
AC-3 compression
AC-3 pass-through
Dolby E
MPEG HE AAC
compression
MPEG AAC
compression
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Coding Mode
Single channel (1.0)
Stereo channel (2.0)
Multi-channel (5.1)
Stereo channel (2.0)
Multi-channel (5.1)
Single channel (1.0)
Stereo channel (2.0)
Multi-channel (5.1)
Up to 5.1 channels
(3/2+LFE professional
16-bit mode)
Up to 5.1 channels
(16-bit mode)
Up to 5.1 channels
(20-bit mode)
Single channel (1.0)
n
Dual channel (1+1)
n
Stereo channel (2.0)
n
Joint stereo channel
n
Multi-channel (5.1)
Single channel (1.0)
n
Dual channel (1+1)
n
Stereo channel (2.0)
n
Joint stereo channel
n
Multi-channel (5.1)
54
Sampling
Frequency
c
48 kHz
c
48 kHz
c
48 kHz
32 kHz
44.1 kHz
c
48 kHz
32 kHz
44.1 kHz
c
48 kHz
c
48 kHz
c
48 kHz
c
48 kHz
32 kHz
44.1 kHz
c
48 kHz
c
48 kHz
c
48 kHz
32 kHz
44.1 kHz
48 kHz
32 kHz
44.1 kHz
48 kHz
32 kHz
44.1 kHz
48 kHz
32 kHz
44.1 kHz
48 kHz
32 kHz
44.1 kHz
48 kHz
32 kHz
44.1 kHz
48 kHz
IOM-RAC2 Module
Electra 9200, Rev O