User Manual

48
Detailed Menu Description
Chapter 5 Menu Items
AUDIO Menu
The AUDIO menu allows you to adjust audio signals.
[F6] SDI Sets the format of SDI signals.
HDSDI
3GSDI
I/O
[F7] DEPTH Sets the bit length of input/output signals.
10bit (fixed)
I/O
[F8] COMPRS Sets the compression mode.
SR-SQ
SR-Lite
In
[F9] SET Applies the settings. I/O
[F10] EXIT Redisplays the previous menu. –
Button Indication Setting Target
Button Indication Setting Target
[F1] AUD IN
(ch1 to 16)
Selects the input signal for each audio channel. (see page 38)
SDI: Selects the signal input to the HD SDI INPUT A connector.
A/E: Selects the signal input to the DIGITAL AUDIO INPUT (AES/EBU) connector.
In
[F2] METER Switches the display range of the audio level meters between FULL and FINE.
Full
: The audio level meter display is from –60 dB to 0 dB, or –40 dB to +20 dB. Use
the ALT/[F10] – [F1] (SCALE) menu item to set which range (peak level: 0 dB or
+20 dB) to display.
Fine: The audio level meter display range is expanded, and the signal level is
indicated by a scale with 0.25 dB steps.
I/O
[F7] SHTL AUD Sets whether to disable the audio signal output during shuttle playback.
PB
: Turns muting off.
Muting: Turns muting on.
Out
[F9] MON MIX Sets the method for mixing the digital audio output via the AUDIO MONITOR
OUTPUT L/R connectors.
add: Simple addition
rms
: Geometric mean
ave: Simple average
Out
[F10] INT SG Selects the operation of the internal audio test signal generator.
off
: Turns off operation of the audio test signal generator.
silence: Silence signal
1 kHz: 1 kHz sine wave (In this case, a 1 kHz, –20 dB sine wave is supplied to all
audio inputs.)
In
ALT/[F2] NON-AUD Selects a non-audio input signal. The setting is in units of stereo pairs. (see
page 38)
When this is set to other than “off,” the setting of AUDIO INPUT select is disabled.
A/E: Selects the signal input to the DIGITAL I/O (AES/EBU) INPUT connector as a
data input.
HD SDI: Selects the signal input to the HD SDI INPUT A connector as a data input.
off
: Treats input as audio. Select the input signal in AUD IN select.
In
ALT/[F3] OUT PH Sets the output timing for the digital audio playback signal (SDI and AES/EBU only).
The 64 setting specifies the reference position.
A setting lower than 128 advances the output timing, and a setting higher than 128
delays the output timing.
(128 samples = approx. 2.7 ms, 1 sample = approx. 20 µs)
0 to 128
to 255 samples
In
ALT/[F4] CH EXCHG Sets the relation between the digital signals (audio multiplexed with HD SDI output
and AES/EBU-format audio output) assigned to channels 1 to 16, and playback
track.
ch1 to ch16
Out