Roland AR-200 owner manual RDAC-Mode Signal Processing FormatREC Mode SW 4

Recording Audio

The different grade settings are shown in the following table.

RDAC-Grade	SW 1	SW 2	SW 3
ANNOUNCE	ON	OFF	OFF
LONG2	OFF	ON	OFF
LONG1	OFF	OFF	OFF
STANDARD	ON	ON	OFF
HIGH	OFF	OFF	ON
S-HIGH	ON	OFF	ON

3 Turn on the power of the AR-200.

* Use a narrow-tipped object to set the MODE switches to ON or OFF.

RDAC-Mode (Signal Processing Format)(REC MODE SW 4, 5)

The RDAC mode is a type of digital data processing system for recording.

On the AR-200, you can select from among four modes.

fig.rec-04
		Sound	Amount of card
		quality	memory consumed
LINEAR	:	High	Large
		16 bit PCM Recording
MODE3	: About 2.5 times the recording time of Linear.
MODE2	:	More than 2.5 times the recording time
		of Linear.
MODE1	: About 4 times the recording time of Linear.		Small

LINEAR enables recording at the highest sound quality, but uses the most space on the card. MODE1 uses up the least card space, and is suited to long recording times. Select an RDAC mode that matches the circumstances of use.

Procedure

1	Turn off the power of the AR-200.
2	Set the SW 4 and 5 REC MODE switches on the AR-200’s
	bottom panel.
	The different grade settings are shown in the following table.

RDAC-Mode	SW 4	SW 5
MODE 1	OFF	OFF
MODE 2	ON	OFF
MODE 3	OFF	ON
LINEAR	ON	ON

3 Turn on the power of the AR-200.

* Use a narrow-tipped object to set the MODE switches to ON or OFF.

If the type of card does not provide the recording time you want, change the RDAC mode or RDAC grade setting to use less card capacity, then perform recording again.

"Card Audio Recording

Time Chart" (P.53)

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