Roland MT-90U 사용자 설명서

Main Specifications

MT-90U Music Player

<Playback Composer>

• External Memory

USB Memory (sold separately)
Floppy Disk

* Read only

* USB 3.5 in. floppy disk drive (FD-01 series) required (sold

separately)

CD-ROM
Audio CD

* Read only

* Commercial USB CD drive required

• Supported Data

Standard MIDI Files (format 0/1)
Roland Original Format
Audio files
(WAV; 44.1 kHz, 16bit linear format, MP3; 44.1 kHz,
32 to 320 kbps)
Audio CD

* Commercial USB CD drive required

• Tracks

16 tracks

• Control

Reset, Stop, Play, Bwd, Fwd, Repeat, Marker, Song,
Tempo, [+], [-], Track Selection, Count In, Metronome
(MIDI only)
Center Cancel (audio only)

• Tempo

Quarter note = 10 to 500 (MIDI only)
75 to 125% (audio only)

• Resolution

120 ticks per quarter note (MIDI only)

• Transpose

Transpose: -6 to +5 (semitones)

• Demo Songs

14 songs

<Sound Generator>

• Max. Polyphony

128 voices (MIDI only)

• Tones

348 tones (including 8 drum sets, 1 effects set)

• Internal Sounds

Conforms to GM2 system/GS format/XGlite supported

• Master Tuning

415.3 Hz - 466.2 Hz (0.1 Hz units)

• Effects

Reverb (MIDI only)
Chorus (MIDI only)
Sound Control: Sharp, Clear, Power

<Sequencer>

• Metronome

Time Signatures: 2/2, 0/4, 2/4, 3/4, 4/4, 5/4, 6/4,
7/4, 3/8, 6/8, 9/8, 12/8
Volume: 11 levels
Pattern: 11 patterns

<Other Functions>

Infrared Transmission
Mic Echo
Song List
Floppy Disk Backup

<Others>

• Display

Beat Indicator
122 x 32 dot, Graphic LCD (with backlight)

• Language

Japanese (song title, lyrics), English

• Lyric Display

Yes (LCD display)

• Controls

Volume
Mic volume
Mic echo
Speaker switch

• Rated Power Output

5 W

• Speakers

10 cm x 1

• Connectors

External memory connector: USB type A
USB connector: USB type B
Output jack (R/L): RCA pin type
Microphone jack (Mono): Standard type
Headphones jack: Stereo, mini type
MIDI In connector
Start/Stop jack

• Power Supply

DC 9 V: AC adaptor

• Current Draw

2000 mA

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