เอฟเฟคกีตาร์ Boss GM-800 Guitar Synthesizer

Features

• Next-generation guitar and bass synthesizer with the newly developed Serial GK interface
• Advanced ZEN-Core sound engine derived from flagship Roland synthesizers
• Natural playing feel and solid tracking stability, realized through high-performance DSP
• Powerful Scene workflow with four Tones plus Rhythm
• Vast onboard sound library with over 1200 Tones and 70 Rhythm sounds
• Explore Sound Packs, Wave Expansions, legendary Roland instruments, and more on Roland Cloud
• Deep editing tools for each Tone, including sound parameters, sensitivity settings, and more
• 150 user-configurable Scenes, including 100 Scenes with professional ready-to-play sounds
• Over 90 total effect types available in each Scene
• Space-saving design flows into every setup, from pedalboard to desktop
• Serial GK expansion jack for connecting to another BOSS guitar synthesizer product
• Two external control jacks, each with support for up to two footswitches or an expression pedal
• USB audio/MIDI connectivity and standard MIDI I/O
• Guitar to MIDI function for playing external MIDI instruments via USB or a MIDI cable
• Also functions as a standalone synthesizer sound module for MIDI keyboard use or DAW sound expansion
• Edit Scenes and organize sounds on your computer with BOSS Tone Studio
• Download and share GM-800 Livesets at BOSS Tone Exchange**For sharing on BOSS Tone Exchange, Scenes in Livesets must be created using the internal GM-800 sounds.

 

SPECIFICATIONS

Sound Generator

ZEN-Core

Parts

5 parts (Play part: 4, Rhythm part: 1)

Tones

Preset tone: 1,200 or greater
Preset Drum Kit: 70 or greater
Import tone: 256

Scenes

150

Effects

Part Multi-Effects: 1 system (for each part), 93 types
Part EQ: 1 system (for each part)
Reverb: 7 types
Chorus/Delay: 9 types
Scene MFX: 2 systems (Serial or Parallel selectable), 93 types
Master EQ / Comp

Nominal Output Level

OUTPUT (L/PHONES, R/MONO): -10 dBu

Maximum Output Level

OUTPUT (L/PHONES, R/MONO): +7 dBu

Output Impedance

OUTPUT (L/PHONES, R/MONO): 44 ohms

Recommended Load Impedance

OUTPUT (L/PHONES, R/MONO): 10 k ohms or greater (Phones: 44 ohms or greater)

Controls

SCENE DOWN switch, SCENE UP switch, CTL1–2 switches
PART1–4 buttons, PART R button, EXIT button, WRITE button, MENU button, PAGE buttons
1–4 knobs, SELECT knob, OUTPUT LEVEL knob

Display

Graphic LCD 256 x 80 dots

Connectors

GK IN jack: 1/4-inch TRS phone type (for BGK cable only)
GK OUT jack: 1/4-inch TRS phone type (for BGK cable only)
OUTPUT (L/PHONES) jacks: 1/4-inch TRS phone type
OUTPUT (R/MONO) jacks: 1/4-inch phone type
CTL3, 4/EXP1 jack, CTL5, 6/EXP2 jack: 1/4-inch TRS phone type
USB COMPUTER port: USB B type (supports High-Speed USB, USB Audio, and USB MIDI)
USB MEMORY port
MIDI connectors (IN, OUT)
DC IN jack

External Memory

USB Flash drive (sold separately)

Power Supply

AC adaptor

Current Draw

840 mA

Accessories

AC adaptor (PSB-1U + AC Cord Set)
Quick Start
Leaflet “USING THE UNIT SAFELY“
Rubber foot x 4

Options (sold separately)

Divided pickup: GK-5 (for guitar), GK-5B (for bass guitar)
Serial GK cable: BGK-15 (15 ft./4.5 m), BGK-30 (30 ft./9 m)
GK converter: GKC-DA, GKC-AD
Footswitch: FS-5U, FS-5L, FS-6, FS-7
Expression Pedal: EV-30, FV-500L, FV-500H, Roland EV-5
AC adaptor (PSB-1U) (*1)
*1 When purchasing an AC adaptor, be sure to specify the adaptor (from the list that follows) that is designed for the region in which it will be used, and the voltage supplied there.
(PSB-120/PSB-120TW/PSB-230EU/PSB-230UK/PSB-240A)

SIZE AND WEIGHT

Width

246 mm
9-11/16 inches

Depth

134 mm
5-9/32 inches

Height

63 mm
2-31/64 inches

Height (including rubber foot)

65 mm
2-9/16 inches

Weight (excluding AC adaptor)

1.2 kg
2 lbs 9 oz

* 0 dBu = 0.775 Vrms

*The specifications are subject to change without notice.