XT Series DISK RECORDER - Version 10.01 - Software Technical Reference
Manual
Issue
10.01.D
EVS Broadcast Equipment SA
October 2009
15
None / 16 XLR D / 16 BNC D / 4 DB15 D + 16 XLR A
16 tracks PGM1
Embedded E1 E2 E3 E4 E5 E6 E7 E8 E9 E10 E11 E12 E13 E14 E15 E16
AES D1 D2 D3 D4
Analog A1 A2
PGM2
Embedded E17 E18 E19 E20 E21 E22 E23 E24 E25 E26 E27 E28 E29 E30 E31 E32
AES D5 D6 D7 D8
Analog A3 A4
PGM3
Embedded E33 E34 E35 E36 E37 E38 E39 E40 E41 E42 E43 E44 E45 E46 E47 E48
AES D9 D10 D11 D12
Analog A5 A6
PGM4
Embedded E49 E50 E51 E52 E53 E54 E55 E56 E57 E58 E59 E60 E61 E62 E63 E64
AES D13 D14 D15 D16
Analog A7 A8
Audio Gain
Range: [from -78dB to +23.5dB]
This parameter allows the operator to adjust the audio gain for each audio track.
The adjustments are done by pressing CTRL-↓/↑ (±0.75dB steps) or CTRL-←/→
(±6dB steps).
AUDIO MONITORING (A. MON.)
This parameter defines the audio monitoring outputs, selects the type of audio and
allows adjusting the audio gain for each channel.
1.3.5 DOLBY AUDIO MANAGEMENT
SOME DEFINITIONS
Dolby Digital or Dolby 5.1 or AC-3, is an audio coding system containing up to 6
discrete channels of sound, with 5 channels for normal-range speakers (20 Hz -
20,000 Hz) (Right front, Center, Left Front, Right Rear and Left Rear) and one
channel (20 Hz - 120 Hz) for the LFE, or subwoofer.
Dolby E
is a professional coding system optimized for the distribution of
surround and multichannel audio through two-channel postproduction and
broadcasting infrastructures, or for recording surround audio on two audio tracks
of conventional digital video tapes, video servers, communication links, switchers,
and routers.