Roland R-1 用户手册

153

Main specifications

Input and Output

●

Audio Inputs

Internal mic (stereo)
Mic input jack (stereo miniature phone
type, plug-in power supported)
Line input jack (stereo miniature phone
type)

* The mic input jack and line input jack

cannot be used simultaneously (line input
takes priority)

●

Audio Outputs

Headphone jack (stereo miniature phone
type)
Digital output jack (optical miniature
phone type)
Line output jack (stereo miniature phone
type)

* Headphones, digital output, and line

output share the same jack

●

Nominal Input Level

(adjustable)

-10 dBu (input level set to maximum)

●

Input Impedance

Mic input:6.8 k ohms
Line input:100 k ohms

●

Maximum Output Level

(adjustable)

9 dBu (output volume set to maximum)

●

Recommended Load

Impedance

32 ohms

●

Frequency Response

20 Hz–20 kHz

●

USB Interface

Mini-B type connector

* USB 1.1/2.0 mass storage device class

compatible

Effects

●

Effect Types

01: Easy EQ
02: For Speech
03: Voice Perform
04: Editable EQ
05: Noise Reducer
06: Hum Noise Cut
07: Reverb
08: Int-Mic Rec
09: Ext-Mic Rec
10: Mastering
11: Center Cancel
12: Tuner
13: Metronome

Others

●

Display

20 characters, 2 lines (backlit LCD)

●

Dimensions

99.3 (W) x 134 (D) x 30.2 (H) mm

●

Weight

260 g

* With batteries and CompactFlash card

●

Power Supply

AC Adaptor, Alkaline dry battery LR6
(AA) type x 2, or Nickel Hydrogen
battery (HR15/51) x 2

●

Accessories

Owner’s manual
AC adaptor (PSB-6U)
CompactFlash (64 M bytes)
USB cable (Mini-B type)
Carrying case

* In the interest of product improvement, the

specifications and/or appearance of this unit are
subject to change without prior notice.

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