Roland Octa-Capture User Manual

60
Screen indication Explanation
AUTO SENS
The recording level will be set automatically according to the maximum volume that was
input during the Auto Sens setting time.
To start rehearsal, press the [AUTO-SENS] button.
Manual:
The recording level will be set automatically according to the maximum volume
that was input from when you started Auto Sens until when you pressed the
[AUTO-SENS] button once again.
30sec, 1min, 3min, 5min:
If you press the [AUTO-SENS] button once again while the Auto Sens setting is in progress,
the recording level will be automatically set according to the maximum volume that was
received up to that point during Auto Sens.
For details, refer to “Auto Sens setting” (p. 37).
BACKUP ALL
PRM.
Stores the current settings (preamp, direct mixer, reverb, patch bay) in the OCTA-
CAPTURE’s memory.
RECALL ALL PRM. Recalls the internally stored settings.
VS EXPAND
OFF: Choose this setting if you’re using a single OCTA-CAPTURE unit.
ON: Choose this setting if you’ve connected two OCTA-CAPTURE units. For details,
refer to (“Connecting Two OCTA-CAPTURE Units” (p. 63).
DIGITAL
Turns the INPUT 9–10 (COAXIAL IN) input on/o.
AUTO: The input signal from INPUT 9–10 (COAXIAL IN) will be received. The OCTA-
CAPTURE will switch to the same sampling frequency as the incoming digital
signal.
OFF: The digital signal will not be received.
CLEAR MUTE/
SOLO
Clears the mute and solo settings of the channels.
To clear the settings, choose “Yes,” and then press the [CURSOR/VALUE] knob.
If you decide not to clear the settings, choose “No,” and then press the [CURSOR/VALUE]
knob.
POWER OFF
Species the time after which power to the OCTA-CAPTURE will automatically be turned
o, following the last time it was operated.
Range: OFF, 4HOURS
INITIALIZE
Initializes the system settings.
For details on the values, refer to “Initializing the Settings” (p. 52).
When you select the item to be initialized, a conrmation message will appear.
To execute initialization, press the [CURSOR/VALUE] knob.
If you decide not to initialize, press the [DISPLAY] button.
3. Press the [CURSOR/VALUE] knob.
The parameter value will be highlighted.

Roland Octa-Capture Specifications

Audio Channels

number of audio record channels (44.1/48/96 kHz)	12 channels
number of audio playback channels (44.1/48/96 kHz)	10 channels
number of audio record channels (192 kHz)	4 channels
number of audio playback channels (192 kHz)	4 channels

Signal Processing

pc interface bit depth	24-bit
ad/da conversion bit depth	24-bit
internal processing bit depth	40-bit

Sampling Frequency

ad/da conversion sampling frequency	44.1/48/96/192 kHz
digital (in/out) sampling frequency	44.1/48/96 kHz

Input and Output Levels

nominal input level (input jack 1-6, xlr type)	-56 to -6 dBu
nominal input level (input jack 7-8, xlr type)	-50 to +0 dBu
nominal input level (input jack 1-8, 1/4-inch trs phone type)	-46 to +4 dBu
nominal output level (output 1-8)	+0 dBu (balanced)
headroom	16 dB

Impedance

input impedance (input jack 1-6, xlr type)	5 k ohms (balanced)
input impedance (input jack 7-8, xlr type)	10 k ohms (balanced)
input impedance (input jack 1-8, 1/4-inch trs phone type)	17 k ohms (balanced)
output impedance (output 1-8)	1.8 k ohms (balanced)
output impedance (phones)	47 ohms

Frequency and Noise

frequency response (192 kHz)	20 Hz to 90 kHz (+0/-8 dB)
frequency response (96 kHz)	20 Hz to 40 kHz (+0/-2 dB)
frequency response (48 kHz)	20 Hz to 22 kHz (+0/-2 dB)
frequency response (44.1 kHz)	20 Hz to 20 kHz (+0/-2 dB)
residual noise level	-87 dBu typ. (GAIN: min., 600 ohms terminated, IHF-A)

Dynamic Range and Display

dynamic range (ad block input 1-8)	104 dB typ. (GAIN: min.)
dynamic range (da block output 1-8)	113 dB typ.
display	128 x 64 dots Graphic LCD (backlit LCD)

Connectors

input jacks (xlr type / 1/4-inch trs phone type)	XLR type (balanced/phantom power +48 V), 1/4-inch TRS phone type (balanced)
coaxial input connector	present
coaxial output connector	present
headphone jack	Stereo 1/4-inch phone type
output jack (1/4-inch trs phone type)	balanced
midi connectors	In, Out
usb connector	present

Power and Dimensions

power supply	DC 9 V (AC adaptor)
current draw	1.45 A
dimensions	283.8 (W) x 157.9 (D) x 50.4 (H) mm / 11-3/16 (W) x 6-1/4 (D) x 2 (H) inches
weight	1.32 kg / 2 lbs 15 oz