Roland E-A7 61 Key Expandable Arranger Keyboard
Description
| Keyboard Section | |
|---|---|
| Keyboard | 61 keys (with velocity) |
| Sound Generator | |
|---|---|
| Polyphony | 128 voices (varies according to the sound generator load) |
| Parts | 4 keyboard parts (UP1, UP2, UP3, LWR) + 16 song parts |
| Tones | Preset Tone: Over 1,500 Tones Preset Drum Kit: Over 100 drum kits GM2 compatible sounds are included User Tone: 256 tones User Drum Kit: 128 drum kits 50 favorite tones can be registered |
| Melody Intelligent | Yes |
| Styles | |
|---|---|
| Preset Styles | Over 600 styles User Style: Unlimited number (storage on internal memory and USB flash drive) |
| Style Controls | Intro x 4, Main x 4, Fill x 4, Break, and Ending x 4 |
| One Touch Setting (OTS) | 4 programmable registrations per style |
| Tools | Style Makeup: Instrument-oriented editing Style Composer: Yes |
| Songs | |
|---|---|
| Realtime Player | SMF (Format 0/1), KAR, MP3, WAV, MP3+CDG |
| Tempo Change | -20 to 250 BPM for SMF (and Style) -75 to 125% for MP3 and WAV files |
| Part Mute Functions | Track Mute: SMF (and Style) Center Cancel: MP3 and WAV |
| Song Chord Extractor | Automatic chord detection for SMF files |
| Lyrics | Display: SMF, KAR, MP3 |
| SMF Makeup Tools | Instrument-oriented editing |
| SMF Mark & Jump | Yes (4 storable locations) |
| Audio Recorder | Format: 16-bit linear, 44.1 kHz, WAV |
| Demo Songs | Yes |
| Effects | |
|---|---|
| Reverb | 8 types (selectable via Makeup Tools) |
| Chorus | 8 types (selectable via Makeup Tools) |
| Effect Type | MFX: 84 types for keyboard parts (selectable via Keyboard Part MFX), A & B for Style and SMF section (selectable via Makeup Tools) |
| Master EQ Frequency | 6 presets + 1 User Memory |
| Compressor | Master: 6 presets + 1 User Memory |
| Input | Effect: Reverb 6 types, Delay 2 types |
| User Programs | |
|---|---|
| Preset/User Programs | Preset (Music Assistant + Preloaded data): Over 500 User Programs User: Up to 100 User Programs are included per User Program Set User Programs Sets: Unlimited number (storage on internal memory and USB flash drive) |
| Sample Import Function | |
|---|---|
| Format | 16-bit linear, 44.1 kHz, WAV |
| Wave Expansion | Memory: 128 MB for Sampling/Sample Import |
| Number of Samples | 512 Multisample Function: Yes Samples and multisamples can be exported to USB Flash Memory as User Tone or User Drum Kit. Samples and multisamples can be used as wave data for the sound engine |
| Scale Tunings | |
|---|---|
| Memory | Buttons: 3 x user scale Memories and Equal temperament User Scale Buttons: Instant quarter-tone tuning of each note of a scale (C-B) Adjustable tuning range (-64-+63 cent) for each button Tunings can also be saved to User Program memories |
| Other Features | |
|---|---|
| Pads | 6 pads for triggering phrases and tones and Stop Pad Phrases are tempo-synchronized with Styles or SMF, and support for chord detection |
| Song Files | Finder: Yes |
| Controllers | Assignable Lever Assignable Switch x 7 Assignable Control Pedal Part Level Slider x 6 Multifunction Pads |
| Display | Dual graphic LCD (160 x 160 dots x 2, with backlit) |
| Connectors | Phones Jack: Stereo 1/4" (6.3 mm) phone type Output Jacks (L/MONO, R): 1/4" (6.3 mm) phone type External In Jack: Stereo 1/8" (3.5 mm) miniature phone type Input Jacks (L/Mono or Mic, R): 1/4" (6.3 mm) phone type Pedal Jacks (Hold, Expression, Control) MIDI connectors (In, Out) USB memory port USB computer port (USB MIDI) DC In jack |
| Speakers | 2 x 3.9" (10 cm) |
| Rated Power Output | 2 x 12 W |
| Power Supply | AC adapter |
| Current Draw | 1,500 mA |
| Size & Weight | |
|---|---|
| Dimensions (W x D x H) | 41.1 x 12.5 x 5.35" (104 x 31.7 x 13.6 cm) |
| Weight | 17.4 lb (7.9 kg) (excluding AC adapter and music rest) |
| Packaging Info | |
|---|---|
| Package Weight | 25.5 lb |
| Box Dimensions (LxWxH) | 45.3 x 16.8 x 9.7" |
